This standard specifies the classification, requirements, test methods, inspection rules, and packaging, marking, transportation and storage requirements for packaging containers such as steel drums, steel pails and steel can closures. GB/T 13251-2002 Packaging Containers Steel Drum Closures GB/T13251-2002 Standard Download Unzip Password: www.bzxz.net
This standard specifies the classification, requirements, test methods, inspection rules, and packaging, marking, transportation and storage requirements for packaging containers such as steel drums, steel pails and steel can closures.
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ICS 55. 140 National Standard of the People's Republic of China GB/T13251—2002 Packing containers Steel drum closures Packing containers Closure of drums2002-08-28Promulgated Shandong People's Republic of China General Administration of Quality Supervision, Inspection and Quarantine 200301-01Implementation GB/T13251—2002 This standard is not equivalent to IS0IS15750-3.200C Drums Part 3: Interconnected Landlocked Closure System, and amends 0B/T1.251—1991 Packing containers Closures for steel drums, and retains the steel lifting and plugging closure part. The main technical differences between this standard and GB/T13251-1991 are as follows: 1. Added (i4 series thread; 2. Cancelled TM series end thread, This standard specifies various requirements, as well as closure type, structural dimensions, test methods, inspection rules and other requirements. Since steel buckets are widely used to contain chemical hazardous goods and imported products, these requirements are used to ensure the quality of steel buckets and ensure transportation safety. Appendix A of this standard is a reminder. This standard replaces GB/T13251-1991 from the date of implementation. This standard is proposed by China National Packaging Corporation. This standard is under the jurisdiction of the National Packaging Standardization Technical Committee. The drafting units of this standard are China Chemical Standardization Research Institute, Nanjing Standardization Institute, and Nanjing Standardization Institute. Co., Ltd., Dalu City Tengda Packaging Co., Ltd., Qingdao Huaduan Co., Ltd., Shandong Wenyou Yiyou Packaging Industry Co., Ltd., Beijing Nanfan Barrel Factory, Beijing Fangshan Barrel Factory. The main drafters of this standard are: Zhang Youlong, Zhou Qiu, Jing Jing, Yin Caihui, Bu Delin, Yang Jiadong, Wang Xiaobing, Jing Jian. This standard is entrusted to the Sinochem Chemical Research Institute for interpretation. This standard was first issued in 1997 and revised for the first time in 2002. 1 Scope National Standard of the People's Republic of China Packing containers Steel drum closures Parking containers-Clasure of drumsCB/T13251—2002 CBT13251-1691 Special requirements, test methods, inspection rules, etc. for steel drums, steel drums and other closures used in the manufacture, use and inspection of drums, steel drums and other closures. 2 Reference standards The following standards contain relevant documents, which constitute technical standards through citation in this standard. When this standard is published, the versions shown are valid. The parties using this standard should consider using the latest versions of the following standards in order to ensure the safety of the party. (B/T3252000 Steel drums for packaging containers GB/T9121989 Hot-rolled thin steel plates and baits for low-alloy structural and structural steels GB/T 1173. 1005 Cast continuous zinc alloy GB/1175—1907 Cast zinc alloy G/T2518, 1068 Continuously hot-dip galvanized steel sheet and stripG/T 2328—1987 Returned batch inspection counting sampling procedure change sample decline: suitable for inspection of cast zinc alloyGB/T49:3-1985 GB/T 9139-1907 GET11233196 GB/T 13940—1!01 3 Terminology. Symbols. Code 3.1 Terminology Magnetic properties on the substrate are non-energy-containing layers. The amount of the metal layer on the steel lock is controlled by the electroplating personnel Building drilling steel and low alloy structure cold rolled steel plate and steel ladle teaching terminology, metal container Conform to the established CB1304C. 3.2 Symbols Diameter: 6·Ku S—for Dachen bWidth: Barrel with general screw effect. 4 Sealing classification 4.1 Sealing device connection type is divided into four categories, compared with 1. Approved by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China on 2[02--28, 20030101 Buy and drag type Press type Item type Test live 4.2 Small size 4.2.1 Rotary closure device GBT13251—2002 Energy type Pressure type Snail beater Lever type The condensation type closure device is divided into two types: energy-lifting type and rotary type. 4.2.1.1 Rate type device Poetry Wang Fanyu Small opening copper barrel Small mouth facing orange, lifting Lan Kai two steel barrels, transport crack steel barrels End travel type travel wide type closure device as shown in Figure 1. Its assembly type is inner flat type, middle barrel plug, operation diagram, pad diagram, lining diagram, sealing benefit, among which the sealing benefit can also be said to be unaffected 4.2-1.1.1 The plug is divided into uncast barrel plug and pressure cypress room) jade refining capture structure, Dimensions see Figure. Table 2 Name Code G5/4 Phase Chamber GB/T13251—2002 i61.±.56.0=D.± 28.2±n.2 17.6±0.2 Calculation: Enram G2.G3AW Table 7 6) Jizhao dense knot, dimensions Figure 3, Table 3.3.±.2 . =D. ? : 13.8± 3. 3 Name code (General G3/4 period 51-2+3. 3 28.2±3.3 Previous: Frequency scale is G2, G3/G1, table 7, 4.2. 1. 1. 2 GBT 13251—2002 Reading station structure. Dimensions see Figure 4 and Table 4. 13 e_ 0. 3 b) G3/4 barrel rate Name busy code G2 bad picture heart 3/4 frequency picture heart training perimeter 62. 3±n. 2 39.0±0.7 123. D. 2wwW.bzxz.Net 64., 4=D. 2 1.1. 4± c. 2 Note: The period is relatively medium 213/and (+4 see Table 7 GB/I132512002 1%*+heart.3 1:1- 9+6. 3 20—2. 3 10.5+0. : B. 6 :. (. 4 4.2.1.1.3 Sealing material: rectangular ring and ()-shaped ring. The structure, size, and dimensions are shown in Figure 5 and Table 5. Name: G2 Plastic enclosure G3/4 inch Figure 1.2.1.1.4. Sealing structure and dimensions are shown in Figure 5, Table 6, 5 Table 5 (Rubber) 2.E—0. 2 2. 7= 0. 2 h: Shaped ring Heart shape 2. 7-0. 2 3. 0±0. 2 Service name: Gn/Y 4.2. 1. 1.5 Name: GB/T132512002 The screw thread of the epidemic-type closure is G and has an alternative pattern, see Table 7. Table? Tooth angle Upper deviation 4.2.1.2 Dimensions Lower deviation Upper deviation Lower deviation The spiral closure consists of a pattern cover, a mouth and a plastic inner pad. Its structure and dimensions are shown in National and International Standards 8. d. 000000000000000 )Suction fee 53. 3=0. 3 4.2.2 Moving type sealing group 1%*+heart-3 13. 5±0.3 4.2-2.1 Withdrawable cover type closure structure, scale-FD 42- 1-3 The micro closure is composed of a press benefit and a system, and its structural dimensions are shown in Figure 8! And clothing. 6 -fi se 33. 5+c.3 22.7_0,10 56. 7±0. :c GB/T 13251—2002 Table joint cover 39.i±c.19 47. $±0, 19 36.5±+.1 Table 10 mouth 28- 5. 10 51.2+u. 15 8. 6+o. 1c b pre-mouth 5.3±0.10 5.5±0.1c 4.2.2.2 Cover type closure safety net and mold material internal structure, size without Figure 9 and Table 11.d, people) plastic judgment inner village 8.2±0.10 15. 2 GB/113251—2002 46.7±6.13 +7.41..1) 30.L0.30) 36. nIn. 30 37.410.30 Disk machine west 32.7.0.16 10.5.0.10 The compression plastic closure is composed of a sub-barrel mouth, with a total structure, and the dimensions are shown in Figure 13 and Table 12R3 4.2.3 Original pressure type group device Bolt-type pressure type flash device 2. 6(, 20 Heart, 4 Spiral type air egg plastic time closure device is shown in Figure 11, which is composed of a plug, a triangle, a pad, a triangle, a bolt and a mother wire. The average dimensions of the knots are shown in Figure 1213.1115. GB/T13251-2002 Figure 13 Triangle ring 4.2.3.2 Pressure plastic closure device GB/T13251-2002 Figure 14 Pad Figure 13 Type closure device is shown in Figure 16, which is composed of a sheet and a socket, and the total pressure cover structure is shown in Figure 1?. Figure 16 Pressure Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.