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we specialize in this field for 22 years. we have the best machinery to product the high quality products ,we are glad to establishing business relation.
1.Material;carbon steel ,alloy steel ,stainless steel .
2.Size:DN15-DN1000.
3.Standard: ANSI B16.5,ANSI B16.47 ,GB,DIN,JIS ,BS,EN.
4.working press: CLASS 150~2500,PN2.5~400
Production: | flange |
Type: | WN/SO/PL/BL/TH/SW/LF |
Material: | carbon steel: A105,Q235,ST37,P250GH,C22.8,S235JR stainless steel: 321,201,F304,F304L,F316,F316L,316. |
Size: | WN DN15~DN4000 |
SO DN10~DN1000 | |
BL/PL DN10~DN2500 | |
Standard: | ASME B16.5/ B16.47 , |
DIN 2630,/2632/2631/2633 DIN 2634/2635/2636/2637/263 | |
JIS B2220-2004 | |
GB/T9112-2000 GB/T9116 1-2000 GB/T9116 2-2000 GB/T9116 3-2000 GB/T9116 4-2000 GB/T9124-2000 | |
BS 1560-3 1-1989 BS 4504-3 1-1989 | |
EN1092-1-2007 EN1759-1-2004 | |
Facing: | RF(raised face);FF(flat face); RTJ(ring type joint);RJ(ring joint face) TG(tongue and groove face); MFM(male and female face) |
Surface treatment: | Smeared antirust oil Galvanizing Black processing Varnish coating |
Process: | Forging, casting, cut system, rolling etc |
Productivity: | 800T/month |
Payment terms: | L/C,T/T,DP. |
Min order: | 100pieces |
Remark: | 1. Special design available according to requirement |
Other details :
American Series: | CLASS 150, CLASS 300, CLASS 400, CLASS 600, CLASS 900, CLASS 1500, CLASS 2500 |
European Series: | PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400 |
Applications range: | Water conservancy, electric power, |
power station, pipe fittings, | |
machinery parts, pressure vessel, |