Some standard content:
PVC
Rigid polyvinyl chloride doorsJG/T 3017—94
This standard is equivalent to the technical requirements for doors in German DIN18055, DIN4108 and DIN4109. 1 Subject content and scope of application
This standard specifies the varieties, specifications, classifications, technical requirements, test methods, inspection rules and packaging, marking, transportation and storage of swing and sliding rigid polyvinyl chloride plastic doors (hereinafter referred to as plastic doors). This standard applies to swing plastic doors and sliding plastic doors assembled from rigid polyvinyl chloride (PVC) profiles. This standard also applies to swing plastic doors with screen fans, fixed plastic doors, sill-free swing plastic doors and sliding plastic doors with screen fans. 2 Reference standards
Building door and window opening size series
GB 5824
GB 8814
Rigid polyvinyl chloride (PVC) profiles for door and window framesGB 10804
GB 12002
GB 12003
Rigid polyvinyl chloride (PVC) interior doors
Sealing strips for plastic doors and windows
Basic size tolerances for plastic windows
GB11793.1Architectural physical properties of PVC plastic windowsGB11793.2Technical conditions for mechanical properties and weather resistance of PVC plastic windowsGB 11793. 3
GB7106
GB 7107
GB7108
GB 8484
GB8485
GB6388
GB 191
Test methods for mechanical properties and weather resistance of PVC plastic windowsClassification and detection methods for wind pressure resistance of building exterior windowsClassification and detection methods for air permeability of building exterior windowsClassification and detection methods for rainwater leakage of building exterior windowsClassification and detection methods for thermal insulation of building exterior windowsClassification and detection methods for air sound insulation of building exterior windowsTransportation, packaging, delivery and receipt marks
Packaging storage and transportation pictorial marks
3 Classification, specifications and models
3.1 According to the opening form, plastic doors are divided into fixed doors, swing doors and sliding doors. 3.2 Basic size series of door frame thickness
3.2.1 Classification according to the basic size series of door frame thickness, see Table 1. Table 1: Basic size series of door frame thickness
Swing door
Sliding door
Approved by the Ministry of Construction of the People's Republic of China on December 5, 1994356
Implemented on July 1, 1995
JG/T 3017--94
3.2.2 For door frame thickness dimensions not listed in Table 1, if the difference with the basic size series is within ±2mm, the basic size series shall be used.
3.3 Door opening size series and specifications
3.3.1 The width and height of the door are mainly determined by the door frame thickness, the mechanical properties of the door and the physical properties of the building, as well as the installation requirements of the opening.
3.3.2 For the specifications and codes of the door opening, see Tables 2 and 3. Table 2 Casement door opening dimensions
Opening width
Opening specification code
Opening height
Opening specification code
Opening height
Opening width
Table 3 Sliding door opening dimensions
3.3.3 In addition to the specifications in Tables 2 and 3, when doors and windows or doors and doors are combined, the combined opening dimensions shall still comply with the provisions of GB5824.
3.4 The profile colors of doors are divided into: white, other colors and two colors, and their codes are shown in Table 4. Table 4
Profile color
Other colors
3.5 Product model
The product model consists of the product name code, characteristic code, and main parameter code.
Suitable for use in places not exposed to direct sunlight
3.5.1 Name code
Fixed plastic door MSG
Sliding plastic door MSP
Sliding plastic door MST
3.5.2 Characteristic code
JG/T 3017-94
Number of glass layers A, B, C (one, two, three layers respectively) Insulating glass K
With screen fan S
3.5.3 Main parameter code
Door frame thickness series, see Table 1.
Door opening specifications, see Table 2 and Table 3.
Wind pressure resistance performance level 1, 2, 3, 4, 5, 6 (respectively) Modification serial number
Wind pressure resistance level
Door opening specifications
Door frame thickness series
Code with screen fan
Number of glass layers
Variety? Name code
Main name,
Main parameter code
Characteristic code
3.5.4 Product model example
Sliding plastic door: double-layer glass, with screen fan, door frame thickness 90 series, opening width 1500mm, opening height 2100mm, wind pressure resistance level 2, first design:
MST ·BS 90X1521-2
4 Technical requirements
4.1 Materials
4.1.1 Door profiles shall comply with the requirements of GB8814. 4.1.2 Door sealing strips shall comply with the requirements of GB12002. 4.1.3 The surface of the door reinforced steel and its fasteners shall be treated with anti-rust. The wall thickness of the reinforced steel shall not be less than 1.2mm. The specifications and quality requirements of the metal materials of the door reinforced steel, fasteners and hardware are shown in Appendix A (Supplement). The hardware shall be able to meet the mechanical performance requirements of the door.
4.2 Door frame dimensions
4.2.1 The door frame dimensions are determined according to the opening size (see Table 2 and Table 3) and the thickness requirements of the wall decoration layer. Generally, the height and width of the door frame should be 30 to 50 mm smaller than the opening size.
4.2.2 Door leaf dimensions
JG/T 3017-94
The maximum width of a swing door leaf should be 1000mm and the maximum height should be 2400mm; the maximum width of a sliding door leaf should be 1000mm and the maximum height should be 2400mm. Note: If the door leaf dimensions are increased, the rigidity of the door leaf and the strength of hardware and other accessories must meet the requirements of the mechanical properties of the door and the physical properties of the building. 4.3 Door assembly
4.3.1 The corner strength of the door frame and door leaf should meet the requirements of Table 6 and Table 7. 4.3.2 In order to ensure the requirements of the door's wind pressure resistance and other performance requirements, the structure of the door frame and door leaf should have the necessary rigidity. When the door component meets one of the following conditions, its inner cavity must be lined with reinforced steel: swing door:
The length of the door component is equal to or greater than 1200mm; a.
b. Components for installing hardware accessories.
Sliding door:
a. The length of the door frame component is equal to or greater than 1.300mm;b. The length of the door leaf component (upper, middle and side frame) is equal to or greater than 1300mm, and the length of the door leaf lower frame component is equal to or greater than 600mm;
c. Components for installing hardware accessories.
The reinforced steel should be consistent with the inner cavity size of the profile, and its length should not affect the welding of the end. There should be no less than 3 fasteners used to fix each reinforced steel, and the spacing between them should not be greater than 300mm, and the distance from the steel end clamp should not be greater than 100mm. The reinforced steel should not be loose after being fixed. The fasteners use $4mm big head self-tapping screws or self-tapping screws with washers, and the diameter of the drilled holes should not be greater than 3.2mm to ensure tightness.
4.3.3 The door should have a drainage groove to allow water intruding into the frame to be discharged outdoors in time. 4.3.4 The allowable deviation of the outer dimensions of door frames and door leaves is shown in Table 5. Table 5 Dimensional tolerance of doors
Dimensional range of door height and width
Allowable deviation of door dimensions
≤2000
4.3.5 The difference between the diagonal dimensions of door frames and door leaves shall not exceed 3.0mm. 4.3.6 The allowable gap of door panel assembly shall not exceed 0.6mm. >2000
4.3.7 The assembly gap between adjacent components of door frames and door leaves shall not exceed 0.5mm, and the same flatness at the welding (or mechanical connection) of two adjacent components shall not exceed 0.8mm.
4.3.8 At the four corners of the door frames and door leaves of prefabricated structures, connectors shall be added to the inner cavity of the component profile. The connectors shall be fastened to the reinforced steel with fasteners, and the gaps around the connectors shall be sealed with neutral silicone sealant. 4.3.9 The clearance C of the hinge part (without sealing strip) after the door frame and door leaf are assembled is shown in Figure 1 and Figure 2, and its allowable deviation is C=:mm. 4.3.10 The overlap width of the door frame and door leaf should be even. The allowable deviation of the overlap amount 6 (see Figure 1 and Figure 2) of the casement door is less than or equal to 2.5mm, and the swing door leaf should be hoisted 2mm when assembled. The allowable deviation of the overlap 6 (see Figure 3) of the sliding door frame and door leaf is 6±3.mm. 4.3.11 After the door frame and door leaf are assembled, the opening and closing functions shall not be hindered, and the door leaf shall not be warped. 4.3.12 The installation position of hardware accessories shall be accurate, the quantity shall be complete, and the installation shall be firm. Hardware accessories shall be flexible to open and close and have sufficient strength. Meet the mechanical performance requirements of the door. Accessories that bear reciprocating motion shall be easy to replace in structure. 4.3.13 The quality of hardware accessories, sealing strips, etc. shall be consistent with the quality of the door. 359
JG/T 3017--94
4.3.14 After the sealing strip is assembled, it shall be uniform and firm, with tight interfaces and no de-slotting. 4.3.15 The pressure strip shall be firm after assembly. The gap at the corner of the pressure strip shall not be greater than 1mm, and two pressure strips shall not be used on one side. 4.4 Glass assembly
4.4.1 The size of the glass, measured from the light-transmitting edge of the door frame and door leaf, should overlap no less than 8mm on each side. 4.4.2 When installing the glass, anti-vibration pads must be provided around the glass. The requirements are shown in Appendix B (supplement). 360
JG/T3017—94
4.4.3 To determine the maximum allowable area of the glass, please refer to Appendix C (reference). 4.5 Door appearance
The surface of the door should be smooth, the color should be basically uniform, without cracks or bubbles, the weld should be flat, and there should be no defects such as scars and impurities that affect the use. Www.bzxZ.net
4.6 Door performance requirements
4.6.1 Mechanical properties
Swing plastic door: opening and closing force, hanging end hanging weight, warping, opening and closing fatigue, strong closing, corner strength, soft object impact and hard object impact should meet the requirements of Table 6.
Table 6 Mechanical properties of swing plastic door
Switching force
Hanging weight
Switch fatigue
Closing with great force
Angular strength
Impact of soft objects
Impact of hard objects
Not more than 80N
Technical requirements
Under the action of 500N force, the residual deformation is not more than 2mm, the specimen is not damaged, and the use function is still maintained. Under the action of 300N force, residual deformation that does not affect the use is allowed, the specimen is not damaged, and the use function is still maintained. After not less than 10,000 switch tests, the specimen and hardware are not damaged. The fixings and glass strips are not loose and still maintain the use function
After simulating 7-level wind switch 10 times, the test piece is not damaged and still maintains the switch function. The average value is not less than 3000N, and the minimum value is not less than 70% of the average value. There is no damage, and the switch function is normal
No damage
Note: The full glass door does not test the impact performance of soft and hard objects. Sliding plastic door: the opening and closing force, bending, twisting, diagonal deformation, opening and closing fatigue, corner strength, soft object impact, hard object impact should meet the requirements of Table b.
7.
Table 7 Mechanical properties of sliding plastic doors
Opening force
Diagonal deformation
Opening fatigue
Soft object impact
Hard object impact
Angular strength
Not more than 100 N
Technical requirements
Under the action of 300N force, residual deformation that does not affect the use is allowed, and the test piece shall not be damaged, and the use function is still maintained. Under the action of 200N force, the test piece is not damaged, and residual deformation that does not affect the use is allowed. After not less than 10,000 opening and closing tests, the test piece and hardware are not damaged, and the fixings and glass strips are not loose. There is no damage after the test, and the opening and closing function is normal
No damage after the test
The average value is not less than 3000N, and the minimum value is not less than 70% of the average value. Note: ① Sliding doors without protruding handles are not subjected to distortion tests. ② The impact performance of soft and hard objects is not tested for all-glass doors. 4.6.2 Building physical properties
Wind pressure resistance, air infiltration, rainwater leakage, thermal insulation and sound insulation performance shall meet the requirements of Table 8, Table 9, Table 10, Table 11 and Table 12 respectively. 361
≥3500
JG/T 3017-94
Table 8 Wind pressure resistance of doors Wc
≥3000
≥2500
Note: The values in the table are 2.25 times the design load values in the building load code. 4
≥2000
Table 9 Air infiltration performance of doors q0
Note: ①The values in the table are the air infiltration per unit seam length when the pressure difference is 10Pa. ②The qualified index of air infiltration is not less than 2.5m/h·m. Table 10
Rainwater leakage performance of doors△P
≥600
≥500
≥350
Note: ①Under the pressure levels listed in the table, it is qualified if rainwater does not flow into the room continuously. ②The minimum qualified index of rainwater leakage performance is not less than 100Pa. Table 11
Sliding plastic door
Sliding plastic door
Sliding plastic door
5 Inspection method
Test piece storage and test environment
Thermal insulation performance K of the door.
≥250
Table 12 Weighted sound insulation performance of door
<2 000
≥1500
≥150
Before the test, the test piece should be stored at 18～28℃ for more than 16h and tested under such conditions. 5.2 Appearance quality inspection
≥1000
m/h·m
≥100
W/m2·K
Use a measuring tool with an accuracy of 0.02mm to measure the same flatness of adjacent components. Under natural light, visually inspect other appearance items at a distance of 400～500mm from the sample.
5.3 The external dimensions and diagonal of the door frame and door leaf shall be inspected according to the method specified in GB12003. 5.4 The assembly gap between the adjacent components of the door frame and door leaf, the assembly gap of the door panel and the matching gap C between the door frame and the door leaf are tested with a feeler gauge; the overlap b around the door frame and the door leaf is tested with a measuring tool with an accuracy of 0.02mm. The overlap around the door frame and the door leaf, considering the influence of the door leaf hanging height, the testing position should be at the midpoint of the door leaf width and height. 5.5 Mechanical performance test
JG/T301794
The switching force, hanging weight, warping, switching fatigue, strong closing, bending, twisting, diagonal deformation and angular strength are tested according to the method specified in GB11793.3. The soft object impact and hard object impact performance of the door are tested according to the method specified in GB10804. 5.6 Building physical performance test
The wind pressure resistance, air permeability and rainwater leakage performance are tested according to the methods specified in GB7106~7108. The thermal insulation performance is tested according to the method specified in GB8484. The sound insulation performance is tested according to the method specified in GB8485. The wind pressure resistance, air permeability and rainwater leakage performance of doors without lower frames (no sills) are not tested. 6 Inspection rules
6.1 Factory inspection
Factory inspection should be carried out within the validity period after the type inspection is passed, otherwise the inspection result will be invalid. 6.1.1 The factory inspection items are shown in Table 13. The inspection shall be carried out according to the methods specified in this standard. Unqualified products are not allowed to leave the factory. 6.1.2 Sampling method
Before the product leaves the factory, random sampling shall be carried out according to each batch, variety and specification, and the inspection quantity shall not be less than 3 molds. 6.1.3 The product shall be accompanied by a certificate of conformity when leaving the factory. 6.1.4 Product factory inspection judgment rules
Inspect the performance of plastic doors according to the factory inspection items specified in Table 13. When one of the items is unqualified, double sampling should be carried out and the unqualified item should be re-inspected. If the item is still unqualified, the batch of products is judged to be unqualified; after inspection, if all the inspection items meet the qualified indicators specified in this standard, the batch of products is judged to be qualified. Note: If necessary, factory inspection can also be carried out according to the technical requirements agreed by the relevant parties. 6.1.5 The construction physical and mechanical properties of plastic doors shall meet the requirements of the order contract. If no requirements are put forward in the order contract, the construction physical and mechanical properties shall not be lower than the qualified indicators specified in this standard. Table 13 Factory inspection items
Wind pressure resistance
Air infiltration
Rainwater leakage
Angular strength
Reinforced steel
Hardware installation
Switch force
Suspended hanging weight
Strong closing
Switch fatigue
Diagonal deformation
Type inspection
Hinged door
Sliding door
Factory inspection
Hinged door
Sliding door
Impact of soft objects
Impact of hard objects
Dimensions of height and width
Diagonal dimensions
Assembly clearance of adjacent components of door frame and door leaf
Same flatness of adjacent components
Matching clearance C between door frame and door leaf
Assembly gap of door panel
Overlapping amount 6 between door frame and door leaf
Installation quality of sealing strip
Installation quality of pressure strip
JG/T 3017—1
Continued Table 13
Type inspection
Hinged door
Note: ①The impact test of soft and hard objects is not carried out for all-glass doors. ②The twisting performance is not tested for sliding doors without protruding handles. ③The symbol \√\ in the table indicates the items to be tested. 6.2 Type inspection
6.2.1 Type inspection shall be conducted in any of the following cases: new products or old products are transferred to the factory for trial production and identification; a.
Sliding doors
Factory inspection
Hinged doors
After formal production, when there are major changes in structure, materials, and processes that may affect product performance; during normal production, inspection shall be conducted every two years; when the product is resumed after a long period of suspension; when there is a major difference between the factory inspection results and the last type inspection; when the national quality supervision agency proposes a requirement for type inspection. Type inspection items (see Table 13) shall be inspected in accordance with the methods specified in this standard. Sliding doors
Sampling method: During mass production, 3 qualified products shall be randomly selected for type inspection every two years. Preparation
Rules for judging type inspection
Inspect the performance of plastic doors according to the type inspection items specified in Table 13. When one of the items is unqualified, double sampling should be carried out and the unqualified item should be re-inspected. If the item is still unqualified, the batch of products is judged to be unqualified. After inspection, if all the inspection items meet the qualified indicators specified in this standard, the batch of products is judged to be qualified. 6.3 Arbitration inspection
When the supply and demand parties have disputes over product quality, arbitration inspection shall be carried out by the national statutory testing agency in accordance with this standard. Marking, packaging, transportation, storage
7.1 Marking
7.1.1 The product mark should be indicated in a conspicuous part of the product. The marking content includes: a.
Manufacturer name or trademark;
Product name;
Product model and standard number;
Manufacture date or number.
7.2 Packaging
7.2.1 The indoor and outdoor surfaces of the product should be covered with a protective film. JG/T3017—94
7.2.2 Products should be packaged with non-corrosive soft materials. 7.2.3 The packaging should be firm and reliable, and moisture-proof measures should be taken. 7.2.4 After each batch of products is packaged, a product list and product inspection certificate should be attached. 7.3 Transportation
7.3.1 The transportation vehicle for transporting products should be rainproof and kept clean. 7.3.2 During transportation and loading and unloading, the products should be guaranteed not to be deformed, damaged, and have a good surface. 7.4 Storage
7.4.1 Products should be placed in a ventilated, rainproof, dry, clean, and flat place. Contact with corrosive substances is strictly prohibited. 7.4.2 The storage environment temperature of the product should be lower than 50℃, and the distance from the heat source should be no less than 1m. 7.4.3 Products should not directly contact the ground, and the bottom pad should be no less than 5cm. Products should be placed upright, with an angle of no less than 70°, and anti-dumping measures should be taken.
Stainless steel
Aluminum alloy
Zinc alloy
Copper alloy
JG/T 3017—94
Appendix A
Standard numbers and names of commonly used auxiliary materials (supplements)
Standard numbers and names
Stainless steel bars
GB1220
GB3280
GB4237
Stainless steel cold-rolled steel plate
Stainless steel hot-rolled steel plate
GB4232Stainless steel wire for cold forging
GB5237
GB 1175
JB2702
Aluminum alloy building profiles
Casting zinc alloy
Technical conditions for zinc alloy, aluminum alloy and copper alloy die castingsGB13808
Copper and copper alloy extruded rods
GB 6723
GB 3274
GB 912
General purpose cold-formed open steel sectionsDimensions, shapes, weights and tolerances of hot-rolled thick steel plates and strips of carbon structural steel and low alloy structural steel
Hot-rolled thin steel plates and strips of carbon structural steel and low alloy structural steelGB 10009
Acrylonitrile-butadiene-styrene (ABS) plastic extruded sheetsPolyamide 6 resin
HG/T 2-868
HG/T 2349
Polyamide 1010 resin
Note: The metal materials of reinforced steel, fasteners and hardware used for rigid PVC plastic windows shall comply with the requirements of the relevant standards in this appendix; the surfaces of the reinforced steel, fasteners and hardware, except for stainless steel, shall be treated with corrosion-resistant coating; the coating thickness of hot-dip galvanized low-carbon steel reinforced profiles and fasteners shall not be less than 12μm.
Appendix B
Technical requirements for glass assembly
(Supplement)
When assembling the glass, the gap between the glass and the inlay groove shall be ensured, and pads shall be installed around the glass to buffer the impact of the opening and closing forces. The assembly of the pads must be carried out according to the requirements of different sash frames, see Figures B1 and B2. The material of the anti-vibration pad is hard PVC plastic, ABS plastic and hard rubber
Single-layer glass
JG/T 3017—94
Anti-sac pad
Anti-vibration pad
Double-layer glass
Figure B1 Casement plastic door3 The packaging should be firm and reliable, and have moisture-proof measures. 7.2.4 After each batch of products is packaged, a product list and product inspection certificate should be attached. 7.3 Transportation
7.3.1 The transportation vehicle for transporting the products should have rainproof measures and be kept clean. 7.3.2 During transportation and loading and unloading, the products should be guaranteed not to be deformed, damaged, and have an intact surface. 7.4 Storage
7.4.1 The products should be placed in a ventilated, rainproof, dry, clean, and flat place. Contact with corrosive substances is strictly prohibited. 7.4.2 The product storage environment temperature should be lower than 50°C, and the distance from the heat source should be no less than 1m. 7.4.3 The product should not directly contact the ground, and the bottom should be raised by no less than 5cm. The product should be placed upright, with an angle of no less than 70°, and anti-dumping measures should be taken.
Stainless steel
Aluminum alloy
Zinc alloy
Copper alloy
JG/T 3017—94
Appendix A
Standard numbers and names of commonly used auxiliary materials (supplements)
Standard numbers and names
Stainless steel bars
GB1220
GB3280
GB4237
Stainless steel cold-rolled steel plate
Stainless steel hot-rolled steel plate
GB4232Stainless steel wire for cold forging
GB5237
GB 1175
JB2702
Aluminum alloy building profiles
Casting zinc alloy
Technical conditions for zinc alloy, aluminum alloy and copper alloy die castingsGB13808
Copper and copper alloy extruded rods
GB 6723
GB 3274
GB 912
General purpose cold-formed open steel sectionsDimensions, shapes, weights and tolerances of hot-rolled thick steel plates and strips of carbon structural steel and low alloy structural steel
Hot-rolled thin steel plates and strips of carbon structural steel and low alloy structural steelGB 10009
Acrylonitrile-butadiene-styrene (ABS) plastic extruded sheetsPolyamide 6 resin
HG/T 2-868
HG/T 2349
Polyamide 1010 resin
Note: The metal materials of reinforced steel, fasteners and hardware used for rigid PVC plastic windows shall comply with the requirements of the relevant standards in this appendix; the surfaces of the reinforced steel, fasteners and hardware, except for stainless steel, shall be treated with corrosion-resistant coating; the coating thickness of hot-dip galvanized low-carbon steel reinforced profiles and fasteners shall not be less than 12μm.
Appendix B
Technical requirements for glass assembly
(Supplement)
When assembling the glass, the gap between the glass and the inlay groove shall be ensured, and pads shall be installed around the glass to buffer the impact of the opening and closing forces. The assembly of the pads must be carried out according to the requirements of different sash frames, see Figures B1 and B2. The material of the anti-vibration pad is hard PVC plastic, ABS plastic and hard rubber
Single-layer glass
JG/T 3017—94
Anti-sac pad
Anti-vibration pad
Double-layer glass
Figure B1 Casement plastic door3 The packaging should be firm and reliable, and have moisture-proof measures. 7.2.4 After each batch of products is packaged, a product list and product inspection certificate should be attached. 7.3 Transportation
7.3.1 The transportation vehicle for transporting the products should have rainproof measures and be kept clean. 7.3.2 During transportation and loading and unloading, the products should be guaranteed not to be deformed, damaged, and have an intact surface. 7.4 Storage
7.4.1 The products should be placed in a ventilated, rainproof, dry, clean, and flat place. Contact with corrosive substances is strictly prohibited. 7.4.2 The product storage environment temperature should be lower than 50°C, and the distance from the heat source should be no less than 1m. 7.4.3 The product should not directly contact the ground, and the bottom should be raised by no less than 5cm. The product should be placed upright, with an angle of no less than 70°, and anti-dumping measures should be taken.
Stainless steel
Aluminum alloy
Zinc alloy
Copper alloy
JG/T 3017—94
Appendix A
Standard numbers and names of commonly used auxiliary materials (supplements)
Standard numbers and names
Stainless steel bars
GB1220
GB3280
GB4237
Stainless steel cold-rolled steel plate
Stainless steel hot-rolled steel plate
GB4232Stainless steel wire for cold forging
GB5237
GB 1175
JB2702
Aluminum alloy building profiles
Casting zinc alloy
Technical conditions for zinc alloy, aluminum alloy and copper alloy die castingsGB13808
Copper and copper alloy extruded rods
GB 6723
GB 3274
GB 912
General purpose cold-formed open steel sectionsDimensions, shapes, weights and tolerances of hot-rolled thick steel plates and strips of carbon structural steel and low alloy structural steel
Hot-rolled thin steel plates and strips of carbon structural steel and low alloy structural steelGB 10009
Acrylonitrile-butadiene-styrene (ABS) plastic extruded sheetsPolyamide 6 resin
HG/T 2-868
HG/T 2349
Polyamide 1010 resin
Note: The metal materials of reinforced steel, fasteners and hardware used for rigid PVC plastic windows shall comply with the requirements of the relevant standards in this appendix; the surfaces of the reinforced steel, fasteners and hardware, except for stainless steel, shall be treated with corrosion-resistant coating; the coating thickness of hot-dip galvanized low-carbon steel reinforced profiles and fasteners shall not be less than 12μm.
Appendix B
Technical requirements for glass assembly
(Supplement)
When assembling the glass, the gap between the glass and the inlay groove shall be ensured, and pads shall be installed around the glass to buffer the impact of the opening and closing forces. The assembly of the pads must be carried out according to the requirements of different sash frames, see Figures B1 and B2. The material of the anti-vibration pad is hard PVC plastic, ABS plastic and hard rubber
Single-layer glass
JG/T 3017—94
Anti-sac pad
Anti-vibration pad
Double-layer glass
Figure B1 Casement plastic door
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