ASTM A216 WCC Metal Seat Butterfly Valve, API 609, 2-48 Inch

ASTM A216 WCC Metal Seat Butterfly Valve Provider: ASTM A216 WCC Butterfly Valves, API 609, 2-48 Inch, Class 150-300 LB, Wafer Double Eccentric, Metal Seat.

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Categories: Butterfly Valves
Tags: API 609 Butterfly Valves , 2 Inch Butterfly Valves , Class 150 LB Butterfly Valves

Detail Information

Wafer WCC Double Eccentric Metal Seat API 609 Butterfly Valve

Design Standard: API 609
Body Material: ASTM A216 WCC
Nominal Diameter: NPS 2-48 Inch
Pressure: Class 150-300 LB
End Connection: ASME B16.5, ASME B16.47, BS EN 1092
Test And Inspection: API 598, BS EN 12266
Feature: Metal Seat wafer type, Double eccentric

Product Range

Size: NPS 2 Inch - 48 Inch, DN50-DN1200
Pressure Rating: Class 150-300 LB, PN20-PN50
Material: ASTM A216 WCB, ASTM A216 WCC, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C5, ASTM A217 C12, ASTM A352 LCB, ASTM A352 LCC, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M, ASTM A351 CN7M, ASTM A351 CF8C
Design & Manufacturing Standard: API 609, ASME B16.34, BS EN 593
Face to Face: NPS≤24 Inch as per API 609 NPS＞24 Inch as per BS EN 558
Flanged Dimension: ASME B16.5, ASME B16.47, BS EN 1092
Pressure-Temperature: ASME B16.34
Structure Type: Centerline, Double eccentric
Operation Method: Manual, Worm Gear, Electric Actuator, Pneumatic Actuator, Gas Over Oil Actuator

Applicable Standards:

DESIGN & MANUFACTURE CONFORM WITH: API 609, MSS SP-67
CONNECTION DIMENSION CONFORMS WITH: ASME B16.5, ASME B16.47
STRUCTURE & LENGTH CONFORMS WITH: API 609, MSS SP-67, ISO 5752
INSPECTION & TEST CONFORMS WITH: ISO 5208, API 598

Materials of parts

Body Disc Seat Stem Ring Bolt Nut Clamp Bushing sleeve Gasket Packing	WCB/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN WCB+ENP/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN STL/13Cr/316/316L/304/304L/F316L/Monel/F51 F6a/17-4PH/F304/F316/F304L/F316L/F51/Monel 304+Flexible graphite/316+Flexible graphite/Stainless steel series B7M/B8M/L7M/B16M 2HM/8M/7M/4M A36+ENP/Stainless steel series C95200/C95500/SS+304 Flexible graphite+304/Flexible graphite+316 Flexible graphite
*Materials could be chosen according to customers' requirements & working condition.

Features and Application:
Three eccentric butterfly valve series are the newly-developed long-life and energy-saving products. The sealing is metal to metal, which could be changed to be seal ring to metal, stainless steel plate and composite graphite to metal. Under the working condition of high temperature and high pressure, it still has a stable sealing performance. Our company adopts optimization design and new technology, so that the torque is small, gaining the point of energy-saving, labor-saving and reliable sealing performance, thus ensuring the high reliability of corrosion-resistance, stand fire and wear-resistance. This product is widely used in petroleum, natural gas, piped gas and medicine, food industry, industrial environmental water treatment and shipping industry.