WCB/Stainless steel Flanged swing check valve /DN15-DN500

Place of Origin: China
Brand Name: HRM
Model Number: HRM-DFCHV-0031
Certification: CE/ISO9001
Minimum Order Quantity: 10PCS
Price: $10+
Packaging Details: Plywood case
Delivery Time: Generally in 30-35 days
Payment Terms: T/T Or L/C
Supply Ability: 100000pcs(DN50-DN600)/Year
Quick Detail:  Description:  Design & Manufacturer: API594, API6D, GB/T12236 Face to Face: API594, API6D, DIN3202, JB/T8937 Test & Inspecting:API598, JB/T9092 GB/T13927 API 6D Flange Drilling:JB/T79-1994, JB/T9112-9124, HG20592-20635, SH3406, ASME B16.5, DIN2633-2635  ASME B16.47 Size:DN15(1/2”)-DN500(20”) Nominal Pressure:PN10/PN16/PN40/PN64/PN100/150LB/300LB/600LB Working Temperature:Metal seat ≤425℃ Suitable Mediums:Fresh water, Sewage, Sea water, Air, Oils, Acids, Alkalis,Salts,etc. Applications:   Water Supply  Sewage Treatment Building Trades Power Industry Petroleum & Chemical Metallurgy Industry  Specifications:  Table 1:  Part Name & Materials Choice 
Part Name  Materials’ Choice
1 2 3 4 5 6 7
Body  WCB CF8M CF8
Disc WCB CF8M CF8
Seat SS316,SS304
Stem SS SS16 SS304
Detailed  Standards of The Materials in the below table (Table 2)
Table 2 : Detailed Standards of The Materials 
Code  Materials ASTM DIN EN
1 WCB ASTM A216 WCB    
2 CF8/CF8M ASTM A276 304/316ASTM A351 CF8/CF8M/CF3M /1.4301/1.44011.4308/1.4408/-- BS970 304 S15/316 S16BS EN10213-4 1.4308/1.4408/
Color of Painting: RAL color code  Tag: Flanged, Swing, double flange, check valve