Product Categories
Contact Us
Wen zhou boxin steel industry Co., Ltd
Add:4102 Yong Qiang Avenue,Longwan District, Wenzhou. China
Tel:+86-577-86927958
Pho:+8618058896089
Fax:+86-577-86927988
E-mail:info@boxinsteel.com
threaded flange
Sealing surface Forms RF Material Carbon Steel:ASTM A105,20#、Q235、16Mn、 ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2、ASTM A694 F42, F46,F48, F50, F52, F56, F60, F65, F70; Stainess Steel: ASTM A182 F304、304L、 F316、316L、1Cr18Ni9Ti、0Cr18Ni9Ti、321、18-8; Alloy Stee...
Product description
Sealing surface Forms |
|||||||||||||||||
RF | |||||||||||||||||
![]() |
|||||||||||||||||
|
|||||||||||||||||
![]() |
|||||||||||||||||
ANSI B16.5、HG20620-1997、HG20598-1997 | |||||||||||||||||
![]() |
|||||||||||||||||
European system of steel pipe flanges Scope |
|||||||||||||||||
|
|||||||||||||||||
Inter-American system of steel pipe flanges Scope |
|||||||||||||||||
|
Related Products
Feedback