钢制管件制造标准

1 GB12459钢制对焊无缝管件Steel butt-welding seamless fittings

2 GB/T13401钢板制对焊管件 Steel plate butt-welding fittings

3 GB/T14383 锻钢制承插焊管件 Forged Steel socket welding fittings 

4 GB/T14626 锻钢制螺纹管件 Forged Steel threaded fittings  

5 GB9112-9131 钢制管法兰及法兰用垫片 Steel pipe flanges,and gaskets for flang 

6 SH3406 石油化工钢制管法兰 Steel pipe flange for petro-chemical    

7 SH3408 钢制对焊无缝管件 Steel butt-welding seamless fittings

8 SH3409 钢板制对焊管件 Steel plate butt-welding fittings     

9 SH3410 锻钢制承插焊管件 Forged steel socket welding fittings

10 HG/T21635 碳钢、低合金钢无缝对焊管件 Carbon steel，lowalloy steel seamless butt-welding fittings    

11 HG/T21631 钢制有缝对焊管件 Steel seam butt-welding fittings

12 HG/T21634 锻钢制承插焊管件 Forged steel socket welding fittings      

13 HG20592-20635 钢制管法兰、垫片、紧固件 Steel pipe flanges,gaskets fasteners    

14 SY0510 钢制对焊管件 Steel butt-welding fittings  

15 SY5257 钢制弯管 Steel bent pipes     

16 DL/T695 电站钢制对焊管件 Steel butt-welding fittings for power station     

17 DL/T515 电站弯管 Bent pipes for power station

18 GD87-1101 火力发电厂汽水管道零件及部件典型设计手册 Typital design manual of the steam and water piping composition and part for themal power factory  合金管件、合金弯头、合金弯管、合金三通、合金管帽     

19 EJ/T404 压水堆核电厂-回路系统无缝对接焊不锈钢管件技术条件 Technical condition for the seamless butt-welding stainless steel fittings of circulation system 1 inpressure water reactor nuclear power factory

20 ANSI B16.9 工厂制造的锻钢对焊管件 Factory-made wrought steel butt welding fittings

21 ANSI B16.28 锻钢对焊短半径弯头和U形弯头 Wrought steel butt welding short radius elbows and returns

22 ANSIB16.11承插焊和螺纹锻钢管件 Forged steel fittings,socket-welding and threaded

23 ANSIB16.5 管法兰和法兰配件 Pipe flanges and flanged fittings

24 MSS SP-43 锻制不锈钢对焊管件 Wrought stainless steel butt-welding fittings

25 MSS SP-79 承插焊异径插入件 Socket-welding reducing inserts

26 MSS SP-83 承插焊和螺纹活接头 Carbon steel pipe unions,socket-welding and threaded

27 JISB2311 通用钢制对焊管件 Common steel butt-welding fittings

28 JISB2312 钢制对焊管件 Steel butt-welding fittings

29 JISB2313 钢板制对焊管件 Steel Plate butt-welding fittings

30 JISB2316 钢制承接焊管件 Steel socket-welding fittings

31 DIN2605 钢制对焊管件、弯头和弯管 Steel butt-welding fittings,elbows and bent pipes

32 DIN2615 钢制对焊管件、三通 Steel butt-welding fitting,tees

33 DIN2616 钢制对焊管件、异径管 Steel butt-welding fittings,reducers