Wafer Check Valves:API 6D

Manufacturer: Zhejiang Xinhai Valve Manufacturing Co., Ltd.
Sales Contact: Jeasin Lee
Sales Email: valves@xinhaivalve.com
Product link:http://www.xhvalves.com/wafer-check-valves-api-594-api-6d.html

Valve Type: Wafer Check Valve.
Valve Size: 2” - 48”.
Pressure Rating: Class 150 - 2500.

Standards:
Design & Manufacture API 594, API 6D
Face to Face API 594, API 6D; DIN 3202
Pressure-temperature Ratings ASME B16.34
Inspection & Test API 598, API 6D
End Flange Dimension ASME B16.5, ASME B16.47, API 605, MSS SP-44, ISO 7005-1, DIN 2543-2548
Standard Material Specifications
Parts Name Material
1. Body A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M
2. Disc A351 CF8 A351 CF8 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M
4. Stem A182 F6a A182 F304 A182 F304 A182 F304 A182 F304 A182 F304 A182 F304 A182 F316
3. Spring Stainless Steel / Inconel
Wafer Check Valves:API 6D