Fujian Province Datong Reciprocity Valve Co.,Ltd is a leading China rf flange cast steel check valve, flange check valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.
· Design: BS 1868/ ASME B 16.34/API 6D
· Face to face : ASME B 16.10 ,API 6D,EN558,(DIN3202)
· End Flange : ASME B 16.5 ,(DIN2501)
· Butt welding ends : ASME B 16.25
· Inspection and test : API 598.
· Pressure-temperature ratings:ASME B 16.34
· ype of Operation: Hand wheel, Gear, Electric, Manual, Pneumatic, Hydraulic
· Renewable seat
· Swing type disc,etc.
· Size :2" ~ 48"
· Pressure: Class 150-900lb
· Main Material :WCB,WCC,WCA,LCB,LCC,WC6,WC9,C5,C12,CF8,CF8M,CF3,CF3M,CF8C,CN7M
1). Scale: 82,000.00 square meters non-dust workshop.
2). The foundry is built to promise our raw material better before production.
3). Equipment: 350 sets advanced machining facilities, 5 automatic production lines
4). R&D: valve research and design center
5). Strict QC system is set up for the superior quality guarantee.
6). Competitive factory price can offer for customers