China Factory Check Valve Ductile Cast Iron GGG50 DN150 DIN/BS Standard Flanged Water Blue Brass Seat PN16 Swing Check Valve WRAS Check Valve
Technical Specification:
Nominal Diameter: DN40-600
Nominal Pressure: PN10-16
Design Standard: BS5153/MSS SP-71
FTF Dimension: DIN EN3202-F6/ASME B16.10
Flange Connection: ASME B16.1 CL125/EN1092 PN10-16
Inspection and Test: API598/ EN12266
Swing Check Valve Material List
1. Body: Cast Iron GG25
2. Disc: Cast Iron GG25
3. Seat Ring: Brass
4. Disc Ring: Brass/EPDM
5. Hanger: Ductile Iron GGG50
6. Hanger Pin: Stainless Steel 2Cr13
7. Gasket: Graphite+304/EPDM
8. Stud and Nut: A194B8-8/B7-2H
Some Ending Customer:
MOQ
We do not have any MOQ for this valve, 1 set order is also can be accepted.
Delivery
It depends on the order quantity, the common delivery time will be 15-20days after received payment.
| Small order | Shipment by LCL |
| Bulk order | Shipment by FCL |
| Urgent or sample order | By air cargo or courier |
Payment way
30% deposit, the balance will be paid before loading.
Hydraulic testing
We promise 100% hydraulic testing before exporting, with the testing machine.
Body testing: 1.5* design pressure
Sealing testing 1.1* design pressure
We can provide a 12-month warranty after the shipping date.
Packing way
Plywood case in exporting standard, bubble plastic packing inside
Our website: davanflowtek.en.made-in-china.com
