International Steel Pipe Production Classification (1) Seamless Steel Pipe - Hot Rolled Pipe, Cold Rolled Pipe, Cold Drawn Pipe, Extruded Pipe, Top Pipe (2) Welded Pipe (a) Steel Pipe by Process - Arc Pipe, Resistance Pipe (High Frequency and Low Frequency), Welded Pipe, Furnace Welded Pipe (b) Welded Joints - Straight Welded Pipe, Spiral Welded Pipe China Steel Pipe Standard: Ministry of Chemical Industry GD HGJ514 Sinopec SHJ408 Power DN/T515 Oil HB82
Foreign steel pipe standards: 1 ASTM American Materials and Testing Association 2 ASME American Society of Mechanical Engineers International Steel Pipe Standard Specification No. Variety Standard Number Title
1 ASTM ASTM A 268/A
268M-2003 Standard Specification for Universal Seamless and Welded Ferritic and Martensitic Stainless Steel Pipes
2 ASTM ASTM A 269a—2002 Standard Specification for Seamless Pipes and Welded Austenitic Stainless Steel Pipes for General Equipment
3 ASTM ASTM A 270a—2003 Standard Specification for Seamless Tubes and Welded Austenitic Stainless Steel Tubes for Sanitary Facilities
4 ASTM ASTM A 312/A
Standard Specification for 312M—2003 Seamless Steel Pipes and Welded Austenitic Stainless Steel Pipes
5 ASTM ASTM A 632—2001 Standard Specification for Universal Seamless Steel Tubes and Welded Austenitic Stainless Steel Tubes (Small Diameter)
6 ASTM ASTM A 733—2001 Standard Specification for Carbon Steel and Austenitic Stainless Steel Pipe Joints for Welded and Seamless Steel Tubes
7 ASTM ASTM A 771/A
771M-1995 Standard Specification for Austenitic and Martensitic Seamless Stainless Steel Pipes for Liquid Metal-Cooled Reactor Core Parts
8 ASTM ASTM A 778—2001 Standard Specification for Welded Unannealed Austenitic Stainless Steel Tubular Products
9 ASTM ASTM A 790/A
Standard Specification for Seamless Steel Tubes and Welded Ferritic/Austenitic Stainless Steel Tubes 790Ma-2002
10 ASTM ASTM A 813/A
813M—2001 Standard Specification for Single or Double Welded Austenitic Stainless Steel Pipes
11 ASTM ASTM A 814/A
814M—2001 Standard Specification for Cold-Working, Welded, Austenitic Stainless Steel Tubes
12 ASTM ASTM A 815/A
815Ma—2001 Standard Specification for Wrought Ferritic, Ferritic/Austenitic and Martensitic Stainless Steel Pipe Fittings
13 ASTM ASTM A 872A
872M—2002 Standard Specification for Centrifugally Cast Ferritic/Austenitic Stainless Steel Tubes for Corrosive Environments
14 ASTM ASTM A 928/A
Standard Specification for 928M-2000 Ferritic/Austenitic (Duplex) Stainless Steel Tube Filled Metal Welding
15 ASTM ASTM A 943/A
943M-2001 Standard Specification for Spray-Mold Seamless Steel Tube Austenitic Stainless Steel Pipes
16 ASTM ASTM A 949/A
949M—2001 Standard Specification for Spray-Molded Seamless Ferritic/Austenitic Stainless Steel Tubes
17 ASTM ASTM A 999/A
999M—2001 Standard Specification for General Requirements for Alloy Steel and Stainless Steel Pipes
18 ASTM ASTM A 1016/A
1016Ma—2002 Standard Specification for General Requirements for Ferritic Alloy Steel Tubes, Austenitic Alloy Steel Tubes, and Stainless Steel Tubes
19
ASTM
ANSI/ASTM A 53M-2002
Standard Specification for Black and Hot Dip Galvanized Welding and Seamless Steel Tubes
20
ASTM ANSI/ASTM106A-2002
Standard Specification for Seamless Carbon Steel Pipe for High Temperature Equipment
twenty one
ASTM ASTM A134-1996
Standard Specification for Fused (Arc) Welded Steel Pipes (16-inch and 16-inch NPS)
22 ASTM ASTM A135-2001
Resistance welding steel pipe standard specification
23 ASTM ASTM A139-2000
Standard Specification for Fused (Arc) Welded Steel Pipes (4 inches or More)
24 ASTM ASTM A179/A 179M-1990
Standard Specification for Seamless Cold Drawn Low Carbon Steel Pipes for Heat Exchangers and Condensers
25
ASTM
ASTM A209/A 209M-2003
Standard Specification for Seamless Carbon-Molybdenum Alloy Steel Pipes for Boilers and Superheaters
26 ASTM ASTM A 214/A
214M-1996 Standard Specification for Resistance Welded Carbon Steel Pipes for Heat Exchangers and Condensers
27 ASTM ASTM A 252-1998 Standard Specification for Welded and Seamless Steel Pipe Piles
28 ASTM ASTM A 254-1997 Standard Specification for Brazed Steel Pipes
29 ASTM ASTM A 335/A
335M-2002 Standard Specification for Seamless Ferritic Alloy Steel Pipe for High Temperature Equipment
30 ASTM ASTM A 358/A
358M-2001 Standard Specification for Electrosmelted Austenitic Chromium-Nickel Alloy Steel Pipe for High Temperature Equipment
31 ASTM ASTM A 369/A
369M-2002 Standard Specification for Wrought and Tanned Carbon and Ferritic Alloy Steel Tubes for High Temperature Applications
32 ASTM ASTM A 376/A
Standard Specification for Seamless Austenitic Steel Tubes for High-Temperature Central Station Equipment 376Ma-2002
33 ASTM ASTM A 381-1996 Standard Specification for Metal Arc-Steel Pipes for High-Pressure Transport
34 ASTM ASTM A 403/A
403Ma-2003 Standard Specification for Wrought Austenitic Stainless Steel Pipe Fittings
35 ASTM ASTM A 409/A
409M-2001 Standard Specification for Welded Large Diameter Austenitic Steel Pipes Used in Corroded Sites or at High Temperatures
36 ASTM ASTM A 451/A
451M-2002 Standard Specification for Centrifugally Cast Austenitic Steel Tubes for High Temperature Equipment
37 ASTM ASTM A 513-2000 Standard Specification for Resistance Welded Carbon Steel and Alloy Steel Mechanical Steel Pipes
38 ASTM ASTM A 520-1997 Supplementary requirements for seamless and resistance-welded carbon steel shaped products for high temperature applications in accordance with ISO boiler structural standard recommendations
39 ASTM ASTM A 523-1996 Standard Specification for Flat-End Seamless and Resistance-Welded Steel Pipes for High-Pressure Pipeline Cable Lines
40 ASTM ASTM A 524-1996 Standard Specification for Seamless Carbon Steel Pipe for Normal and Low Temperatures
41 ASTM ASTM A 587-1996 Standard Specification for Resistance Welding Low Carbon Steel Pipes for the Chemical Industry
42 ASTM ASTM A 595-2004 Standard Specification for Steel Cone for Structural Use
43 ASTM ASTM A 608/A
608M-2002 Standard Specification for Centrifugally Cast Iron-Chromium-Nickel High-Alloy Steel Pipes for High Temperature Pressure Equipment
44 ASTM ASTM A 660-1996 Standard Specification for Centrifugally Cast Carbon Steel Pipes for High Temperature Applications
45 ASTM ASTM A 671—1996 Standard Specification for Electrofusion Steel Pipes for Room Temperature and Lower Temperature
46 ASTM ASTM A 672-1996 Standard Specification for Electrofusion Pipes for Intermediate Temperature and High Voltage
47 ASTM ASTM A 714-1999 Standard Specification for High Strength Low Alloy Welding and Seamless Steel Tubes
48 ASTM ASTM A 742/A
742M-2003 Standard Specification for Precoated Polymer and Metal Coated Steel Sheets for Corrugated Steel Pipes
49 ASTM ASTM A 758/A
758M-2000 Standard Specification for Forged Carbon Steel Pipe Fittings with Improved Notch Toughness
50 ASTM ASTM A 760/A
760Ma-2001 Standard Specification for Metal-Coated Corrugated Steel Pipes for Sewers and Drains
51 ASTM ASTM A 762/A
762M-2000 Standard Specification for Pre-Coated Polymer Bellows for Sewers and Drains
52 ASTM ASTM A 790/A
790Ma-2002 Standard Specification for Seamless and Welded Ferritic/Naked Stainless Steel Pipes
53 ASTM ASTM A 796/A
796M-2003 Standard Practice for Structural Design of Stormwater, Main Wastewater and Other Underground Corrugated Steel Pipes, Pipe Arches, and Arches
54 ASTM ASTM A 798/A
798M-2001 Standard Practice for Installation of Factory Corrugated Steel Pipes for Sewers and Other Similar Uses
Standard Specification for Winding Wire for Hot Dip Galvanized Steel Pipes, ASTM ASTM A 810-2001
56 ASTM ASTM A 865-1997 Standard Specification for Threaded Coupling Sleeve for Black or Galvanized Welded or Seamless Steel Pipe for Pipe Joints
57 ASTM ASTM A 929/A
929M-2001 Standard Specification for Hot-Dipped Metal Plated Steel Sheets for Corrugated Steel Pipes
58 ASTM ASW A 960-2003 Standard Specification for General Requirements for Malleable Steel Pipe Parts
59 ASTM ASTM A 978/A
978M-1997 Standard Specification for Pre-Coated and Polyethylene Composite Rib Steel Pipes
60 ASTM ASTM A 998/A
998M-1998 Standard Specification for Structural Design of Reinforcement in Corrugated Steel Pipes Made by Sewers and Other-Use Plants
61 ASTM ASTM A 1019/A
1019M-2001 Standard Specification for Closed Ribbed Steel Tubes with Diameter of 36 Inches or Less, Precoated with Polymer for Sewage and Drainage
62 ASTM ASTM A 1020/A
1020M-2002 Standard Specification for Fused Carbon and Carbon-Manganese Steel Pipes for Boilers, Heaters, Heat Exchangers, and Condenser Units
63 ASTM ASTM A 1024/A
1024M-2002 Standard Specification for Seamless Flat Black Steel Pipe Line
64 ASTM ASTMA422-85 Single Head Welded Steel Pipe Specification for Refinery
65 ASTM ASTMA423/A423M-91 Seamless and Welded Low Alloy Steel Pipe Specifications
66 ASTM ASTMA498-94 Welding and Seamless Heat Exchanger Tube Specifications for Carbon Steel, Ferritic, and Austenitic Alloy Steels
67 ASTM ASTMA500-93 Specification for Cold Formed Welded and Seamless Carbon Structural Steel Tubes and Shaped Tubes
68 ASTM ASTMA501-93 Hot-Formed Welded and Seamless Carbon Structural Steel Pipe Specifications
69 ASTM ASTMA511-90 Seamless Stainless Steel Mechanical Tube Specifications
70 ASTM ASTMA512-94 Carbon Steel Cold-Welding Machine Specification
71 ASTM ASTMA519-94 Seamless Carbon and Alloy Steel Mechanical Tube Specifications
72 ASTM ASTMA530/A530M-92a Special Carbon and Alloy Steel Pipes General Requirements and Specifications
73 ASTM ASTMA539-90a Resistor Spiral-welded Steel Pipes for Gas and Fuel Oils
74 ASTM ASTMA554-94 welded stainless steel mechanical tube specifications
75 ASTM ASTMA556/556M-90a Cold Drawn Seamless Carbon Steel Heating Pipe Specifications
76 ASTM ASTMA557/557M. 90a resistance welding carbon steel heating pipe specifications
77 ASTM ASTMA589-93 Seamless and Welded Carbon Steel Pipes for Wells
78 ASTM STMA618-93A Specification for Hot-Formed Welded and Seamless High-Strength, Low-Alloy Structural Steel Pipes
79 ASTM ASTMA632-90 Standard for Seamless and Welded Austenitic Stainless Steel Small Diameter Tubes
80 ASTM ASTMA671-94 Standard Temperature and Lower Temperature Electric Welded Steel Pipe Specifications
81 ASTM ASTMA672-94 Medium Temperature High Voltage Welded Pipe Specification
82 ASTM ASTM A 674-2000 Standard Practice for Polyethylene Packaging of Ductile Iron Pipes for Water or Other Liquids
83 ASTM ASTMlA688/A688M-91 Specification for Welded Austenitic Stainless Steel Hot Water Supply Pipes
84 ASTM ASTMA691-93 Specification for Welding Carbon and Alloy Steel Tubes for High Temperature and High Pressure
85 ASTM ASTMA731/A731M-91 Seamless and Welded Martensitic and Ferritic Stainless Steel Pipe Specifications
86 ASTM ASTMA722-93 Stainless Steel and Oxygen Stainless Steel Welding and Seamless Threaded Pipe Specifications
87 ASTM ASTMA787-94 Metal-Resistant Resistance-Welded Carbon Steel Mechanical Pipe Specifications
88 ASTM ASTMA791/A79l M-94 welded unannealed ferritic stainless steel tube specifications
89 ASTM ASTMA795-93 Black and Galvanized Welding and Seamless Steel Pipe Specifications for Fire Protection
90 ASTM ASTMA803/A803M-94 ferritic stainless steel welded pipe for hot water supply
91 ASTM ASTMA822-90 Cold-drawn carbon steel seamless steel pipe for hydraulic transmission system
92 ASTM ASTMA826-88 Specification for Austenitic and Ferritic Stainless Steel Tubes for Breeder Reactor Components
93 ASTM ASTMA847-93 Specification for Cold-Formed Welded and Seamless High-Strength, Low-Alloy Structural Pipes for Improved Atmospheric Corrosion Resistance
94 ASTM ASTMA851-90 Specification for High Frequency Induction Welded Unannealed Austenite Steel Condenser
95 ASTM ASTMA896-89 Thermal Conductor Sleeve for Plating
96 ASTM ASTMA908-91 Stainless Steel Needle Specifications
97
ASTM
ASTM F 218a-2002
Standard Specification for Forged Seamless Stainless Steel Tubes for Surgical Implants
98 ASTM ASTM E 570-1997 Magnetic Leakage Testing of Ferromagnetic Steel Shaped Products
99 ASTM ASTM F 1083-1997 Hot dip zinc coated (galvanized) welded steel tubes for fence structures
100
ANSl
ANSI/ASTM A210-1996
Specification for seamless medium carbon steel tubes for boilers and superheaters
101
ANSI
ANSI/ASTM A450-1996
Specifications for carbon steel tubes, ferritic alloy steel tubes and austenitic alloy steel tubes
102
ANSI
ANSI/ASTM A523-1996
Specifications for flat-end seamless and resistance-welded steel tubes for high-voltage tubular cable lines
103 ANSI ANSI/ASTM A789/A
789M-2001 Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipes for General Equipment
104 ANSI ANSI/ASME B16.1-1998 Class 25, 125, 250, and 800 Cast Iron Pipe Flanges and Flange Fittings
105 ANSI ANSI/ASME
B16.42-1998 ductile iron pipe flange and flange fittings
106 ANSI ANSI/ASME
B36.19M-1985 Stainless Steel Tube
107 ANSI ANSI/API
SPEC15LT-1993 PVC lining tubular steel products
108 ANSI ANSI/ASME
B36.10M-2000 Welded and Forged Steel Pipes and Seamless Forged Steel Pipes
109 API APISpec 5CT Specification for Petroleum Casings and Tubings Technical Standards for US Steel Pipes GB/T8162-1999 (Structural Seamless Steel Pipes). Mainly used for general structure and mechanical structure. The representative material (brand): carbon steel 20,45 steel; alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo and so on.
GB/T8163-1999 (transport fluid seamless steel pipe). It is mainly used for conveying fluid pipelines in engineering and large-scale equipment. Representative material (brand) is 20, Q345 and so on.
GB3087-1999 (Seamless steel tubes for low and medium pressure boilers). Mainly used for industrial boilers and domestic boilers to transport low and medium pressure fluids. Representative materials for the 10,20 steel.
GB5310-1995 (high pressure boiler seamless steel tubes). Mainly used in power station and nuclear power plant boilers on high temperature, high pressure conveying fluid headers and pipes. Representative materials are 20G, 12Cr1MoVG, 15CrMoG and so on.
GB5312-1999 (Carbon and carbon-manganese steel seamless steel tubes for ships). Mainly used for ship boiler and superheater I, II pressure pipe. Representative materials for the 360,410,460 steel grade.
GB1479-2000 (seamless steel pipe for high pressure fertilizer equipment). It is mainly used for conveying high-temperature and high-pressure fluid pipes on chemical fertilizer equipment. Representative materials are 20, 16Mn, 12CrMo, 12Cr2Mo and so on.
GB9948-1988 (petroleum cracking seamless steel pipe). It is mainly used in boilers, heat exchangers and pipelines for transporting fluids in petroleum smelters. Its representative material is 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb and so on.
GB18248-2000 (Seamless steel tubes for gas cylinders). Mainly used for the production of various gas, hydraulic cylinders. Its representative material is 37Mn, 34Mn2V, 35CrMo and so on.
GB/T17396-1998 (Hot-rolled seamless steel tubes for hydraulic props). It is mainly used for making coal mine hydraulic supports and cylinders, columns, and other hydraulic cylinders and columns. Its representative material is 20, 45, 27SiMn and so on.
3093-1986 (high pressure seamless steel tubes for diesel engines). Mainly used for diesel engine injection system high pressure oil pipe. The steel pipe is generally a cold-drawn pipe, and its representative material is 20A.
GB/T3639-1983 (cold drawn or cold rolled precision seamless steel tubes). Mainly used for mechanical structure, carbon pressure equipment, requiring high dimensional accuracy, good surface finish steel pipe. Its representative material 20, 45 steel, etc.
GB/T3094-1986 (cold drawn seamless steel pipe shaped steel pipe). It is mainly used for making various structural parts and parts. Its material is high-quality carbon structural steel and low-alloy structural steel.
GB/T8713-1988 (precision inner diameter seamless steel tubes for hydraulic and pneumatic cylinders). It is mainly used for making cold drawn or cold rolled seamless steel tubes with precision inner diameter dimensions for hydraulic and pneumatic cylinders. Its representative material is 20, 45 steel and so on.
GB13296-1991 (boiler, heat exchanger stainless steel seamless steel pipe). It is mainly used for boilers, superheaters, heat exchangers, condensers, and catalytic tubes in chemical companies. Used high temperature, high pressure, corrosion resistant steel pipe. Its representative material is 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti and so on.
GB/T14975-1994 (stainless steel seamless pipe for structural use). Mainly used for general structure (hotel, hotel decoration) and mechanical structure of the chemical industry with atmospheric, acid corrosion and a certain degree of strength of the steel pipe. Its representative material is 0-3Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti and so on.
GB/T14976-1994 (stainless steel seamless pipe for fluid transport). Mainly used for conveying corrosive media. Representative materials are 0Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr17Ni12Mo2, 0Cr18Ni12Mo2Ti and so on.
YB/T5035-1993 (Seamless steel tubes for automotive axle sleeves). It is mainly used for the production of high-quality carbon structural steel and alloy structural steel hot-rolled seamless steel tubes for automobile axle bushings and drive axle axle tubes. Its representative material is 45, 45Mn2, 40Cr, 20CrNi3A and so on.
Detailed classification of the use of seamless steel pipe
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