SS400 welding neck flanges S20C WN flange S25C welding neck flange SF390A WN Steel forged flanges

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Material SS400, S20C, S25C, SF390A Standard JIS G3101, JIS G4051 , JIS G3201
Type Welding Neck Flanges Flange Wn Flanges
Leave a Message