| Media: | Water, Gas, Oil |
|---|---|
| Temperature: | Depends on The Different Material |
| Material: | Cast Steel |
| Connection Form: | Wafer |
| Structure: | Swing |
| Pressure: | Ordinary Pressure |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 150LB 20Inch WCB wafer no-slam check valve
Size: NPS2''-40''
Pressure rating: CLASS 150-1500
Material: WCB, WCA, WCC, WC6, WC9, C5, C12, LCB, LCC, CF8, CF8M, CF3, CF3M, CN7M, CF8C. Other materials as available per the working condition.
Design standard: API594, API6D, ASME B16.34
Face to Face: API594, API6D
Flanged dimension: ASME B16.5, ASME B16.47
Test and Inspection: API6D API598
Q1: What is your lead-time?
A1: Generally it's 5-10 days, if there is the stock. Or it's 30-90 days depend on different product and quantity.
Q2: What about the payment term?
A2: T/T, LC, West Union, or negotiation .
Q3: Can I have a sample order?
A3: Yes, we could offer the free valve sample, but the freight cost needs to be paid by yourself.
Q4: What's your MOQ?
A4: 1 pc order can be accepted here.
Q5: What's your quality inspection? Do you test all your goods before delivery?
A5: Yes, 100% test. It integrates R&D, casting, production, processing, painting, assembly, testing, sales and after-sales service, and strict quality requirements, according to GB, ASME, API, DIN standard.
Q6: Could I customize special request valve or new design products?
A6: We had our R &D dept. to meet your demands for the valves. The ODM & OEM can be accepted here.
Q7: What certificate your company has?
A7: We had the certificates as ISO9001, ISO14001, ISO15848-1, API Q1, API6D, API607, SIL and CE/PED.
Suppliers with verified business licenses
Audited Supplier 
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