HG/T 21629-1999 Pipe rack standard drawing HG/T21629-1999 standard download decompression password: www.bzxz.net

Name: I, I type/II type roller
Wheel (support) rack
Drawing number: A33/A34
Name: Special guide clamp
Drawing number: A40
Name: II type/II type roller stand
Drawing number: A35/A37
Industry standard of the People's Republic of China
Standard design
China Chengda Chemical Engineering Company
State Administration of Petroleum and Chemical Industry
(Class A)
Name: Loose nut
Drawing number: A38
Standard number
Index diagram of standard parts of pipe rack
Implementation date
Name: Flat steel lifting ear
Drawing number: A39
HG/T21629-1999
Benchmark type
(Type I)
Name: Rod-type pipe hanger
Drawing number: B1
Name: U-shaped ear-type elbow
Drawing number: B4
Type I (side welding)
Type II (end welding)
Name: Single cantilever hanger
Drawing number: B7
Heat preservation type
(Type I)
Cold preservation type
(Type II)
Name: U-shaped ear-type pipe hanger
Drawing number: B2
Type I (side welding)
Type I (end welding)
Name: Single cantilever hanger
Drawing number: B5
Name: Double cantilever hanger
Drawing number: B8
Industry standard of the People's Republic of China
Standard design
China Chengda Chemical Engineering Company
State Bureau of Petroleum and Chemical Industry
Name: Beam cantilever hanger
Drawing number: B9
(Class B)
Pipe hanger and hanger index
Implementation date
Cast iron pipe type
(Type IV)
Name: Angular hanging ear type pipe hanger
Drawing number: B3
Name: Wall-mounted single cantilever hanger
Drawing number: B6
Name: Triangle hanger
Drawing number: B10
Standard Approval No.
HG/T21629-1999
Name:
Single cantilever hanger installed on equipment
Drawing No.: B11
Name: Ⅱ type steel hanger
Drawing No.: B15
Name: Ⅱ type steel hanger
Drawing No.: B18
Name: L type steel hanger
(angle steel)
Drawing No.: B21
Name:
Double cantilever hanger installed on equipment
Drawing No.: B12
Name: Double rod hanger
Drawing No.: B16
Name: Installed on horizontal pipe
Drawing No.: B13
Name: Ⅱ type Steel hanger
Drawing number: B17
Type IⅡI (welded)
Type I (bolted)
Name: Industry steel hanger
Drawing number: B19
Name: L-shaped steel hanger (channel steel)
Drawing number: B22
Industry standard of the People's Republic of China
Standard design
China Chengda Chemical Engineering Company
Approved by the State Administration of Petroleum and Chemical Industry
Name: L-shaped steel hanger (column)
Drawing number: B23
(Class B)
Index diagram of pipe hanger and hanger
Implementation date
Standard number
Name: Stop-shaped steel hanger
Drawing number ：B14
Name: Ⅱ-type steel hanger
Drawing number: B18
Type I (screwed) Type IⅡI (welded)
Name: I-type steel hanger
Drawing number: B20
Name: L-type steel hanger
(welded)
Drawing number: B24
HG/T21629-1999
Name: Steel hanger
Drawing number: B25
Name: Cold insulation (support) I-type pipe hanger
Drawing number: B27
Industry standard of the People's Republic of China
Standard design
China Chengda Chemical Engineering Company
State Administration of Petroleum and Chemical Industry
(Type I)
(Type I)
Name: I-type steel hanger
Drawing number: B26
Name: Cold insulation (support) L-type pipe hanger
Drawing number: B28
(Class B)
Pipe hanger and hanger index diagram
Implementation date
(Type III)
Name: Large pipe hanger and small pipe hanger
Drawing number: B29
Standard number
HG/T21629-1999
Heat insulation type (Type II)
Benchmark type (Type I)
Cold insulation type (Type IIII)
Name: Rod-type A-type spring hanger
Drawing number: c1
Name: For bending pipes Single U-shaped A type
Spring hanger
Drawing number: c3
Name: Double U-shaped A type springwwW.bzxz.Net
Hanger (angle steel)
Drawing number: C4
Benchmark type (Type I)
Insulation type (Type I)
Cold insulation type (Type I)
Name: Inverted U-shaped B type spring hanger
Drawing number: c7
Benchmark type (Type I)
Insulation type (Type I)
Cold insulation type (Type II)
Name: Shelved D type spring hanger
Drawing number: C9
Industry standard of the People's Republic of China
Standard design
China Chengda Chemical Engineering Company
Approved!
National Bureau of Petroleum and Chemical Industry
Insulation type (Type I)
Benchmark type (Type I)
Benchmark type (Type II)
Name: Single U-shaped A-type spring hanger
Drawing number: C2
Name: Double U-shaped A-type spring
Hanger (channel steel)
Drawing number: C5
Name: Double-beam triangular A-type spring hanger installed on equipment
Drawing number: C6
Benchmark type (Type I)
Insulation type (Type I)
Cold insulation type (Type III)
Name: C-type spring hanger
Drawing number: C8
Name: D-type spring for bending pipe
Drawing number: C10
(C Type)
Pipeline spring support index
Implementation date
Name: Frame type G spring
Drawing number: 11
Standard number
HG/T21629-1999
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