Description
Optional Materials:
BODY: GG25,GGG40,SS304,SS316
DISC: DI,SS304,SS316,AL-BRONZE
SHAFT: SS304, SS316, SS420
SPRING: SS316
Design Standard:
1. Size: DN40-DN800
2. Design standard: DIN3202
3. Connection end: BS EN1092 PN10/PN16,ANSI B16.5,JIS B2220
4. Working Pressure: PN16, CLASS 125,JIS10K
5. Working Temperature: Rubber Seat: 0℃-80℃
6. Coating: Fusion bonded epoxy coating
| Product Name | Cast Iron Double Flange Wafer Check Valve |
| 1. Material | CI |
| 2. Size | 4” |
| 4. Port | Full Port |
| 5. Working Pressure | 150lb |
| 6. Connection Ends | RF |
| 7. Working Temp. | -29~120ºC, |
| 8. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 9. Operated | / |
| 10. Inspection & Testing | According to API598 |
| Shipment | |
| Delivery Time | 30 Days |
| Package | Standard Exporting Plywood Case |
| Shipping Port | Ningbo/Shanghai, China |
| Shipping Terms | Exw, FOB, CFR, CIF, etc. |
| Payment Terms | T/T, Western Union, PayPal, etc. |
| 30% prepayment, 70% balance paid before shipping | |
| Country of Origin | Wenzhou city, China |
| Production Capacity | 6000 ton/year |
| MOQ | 1 PCS/size |











