150lb/ 300lb Metal seal double eccentric butterfly valve in carbon steel/ stainless steel
DN 25 ~ DN 2200
Pressure: PN 10 ~ PN 16.
Body: GGG 40, WCB, Cast steel, CF8M
Design standard: API609, MSS. SP-68, EN 593, AWWA
Face to face: ASME B16.10
Flange ends: ASME B16.5
Test & Inspection: API598
Butterfly valves / Major parts material form
Material:
Body: WCB, CF8, CF8M CF8C, CF3, CF3M
Stem: 410, 420, 304, 304L, 316, 316L
Stuffing cover: WCB, CF8, CF8M
Disc: WCB+F4, WCB+F6 CF8, CF8M
Yoke: WCB, CF8, CF8M, CF3 CF3M.
STANDARD MATERIAL LIST |
No. | Parts Name | Material |
1 | Bottom Cover | A182 F6, F304, F304L, F316, F316L |
2 | Stud | A193 B7, B7M, B8, B8M |
3 | Gasket | Graphite |
4 | Body | A216 WCB, A352 LCB, A351 CF8, CF8M, CF3, CF3M, Duplex |
5 | Stem | A182 F6, F304, F304L, F316, F316L |
6 | Board | A182 F6, F304, F304L, F316, F316L |
7 | Disc | A216 WCB, A352 LCB, A351 CF8, CF8M, CF3, CF3M, Duplex |
8 | Pin | A182 F6, F304, F304L, F316, F316L |
9 | Stud | A193 B7, B7M, B8, B8M |
10 | Seal Ring | SS304+Graphite |
11 | Bushing | SS304+PTFE |
12 | Packing | Graphite |
13 | Yoke Nut | A194 2H, 2HM, 8, 8M |
14 | Yoke Stud | A193 B7, B7M, B8, B8M |
15 | Yoke | A216 WCB, A352 LCB, A351 CF8, CF8M, CF3, CF3M, Duplex |
Tianjin Exxon Valve Co., Ltd. Offers several styles of Rubber Lined Concentric Butterfly Valves, Resilient Seated Gate Valves and Soft Seated Dual Plate Check Valves to meet your requirements. We would like to help you choose the correct valve style according to the process conditions and system needs of the valves.
Our company has a comprehensive computer-aided design systems and sophisticated computer numerically equipment in production, processing and testing. We are strictly according to the international quality system standard ISO9001 for production.
We specialize in soft sealed butterfly valves and gate valves of wafer type, flange type and groove type, which are widely applied in petroleum, chemical, natural gas, food, water supply and other industrial areas.
The valves of EXXON are highly appreciated at home and abroad. Even though there is a fierce competition in the market nowadays, EXXON obtains a steady and efficient development being guided by our manage principle, that is, guided by the science & technology, guaranteed by the quality, adhere to sincerity and target at excellent service...
We persist in the pursuit of excellence, strive to build EXXON brand. Great effort will be made to achieve common progress and development with all of you and creating a better future.