China wholesale Double Eccentric Butterfly Valve - Lug Butterfly Valves

China wholesale Double Eccentric Butterfly Valve - Lug Butterfly Valves – 3E

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China wholesale Double Eccentric Butterfly Valve - Lug Butterfly Valves – 3E Detail:

Product Description

Product description	Triple-eccentric,Double-eccentric,Centreline butterfly valve
Model	Lug type
Nominal diameter	NPS 2”～24”(DN50～DN600)
Operating temperature	-196℃～593℃
Nominal pressure	CLASS 150～900 （PN20～PN150）
Material	A216 WCB、WCC; A217 WC6、WC9、C5、C12、C12A、CA15; A351 CF8、CF8M、CF3、CF3M、CF8C、CN3MN、CK3MCUN、CN7M; A352 LCB、LCC;A494 CW-6MC、CU5MCuC、M35-1；A890 4A(CD3MN)、5A(CE3MN)、6A(CD3MWCuN); ASME B 148 C95800、C95500
Design standard	API 609、ASME B16.34
Structural length	ASME B16.10、GB/T 12221
Connecting end	ASME B16.5、ASME B16.47、ASME B16.25、GB/T 9113
Test standard	API 598、ISO 5208、GB/T 26480、GB/T 13927
Operation method	Handle, gearbox, electric actuator, pneumatic actuator
Application fields	Metal seated type typical application is Petrochemical plant,refinery,offshore platform,power plant,LNG,steel mills
Other remarks1	Compact structure, easy installation and disassembly, repair friendly and light weight
Other remarks2	It has a certain adjustment capability, and can be used as a control valve.
Other remarks3	With the triple-eccentric structural design, the sealing face is separated as soon as opening, so the mechanical wearing and friction between two sealing faces is eliminated during the opening and closing of butterfly plate, the operation torque is lowered, and the service life is longer.
Other remarks4	Good sealing performance of zero leakage.
Other remarks5	Wide range of application – triple-eccentric metallic sealing butterfly valves have a wide range of temperature, pressure and diameter.

Triple offset frictionless design

1^st offset-shaft rotation center is offset from the centerline of valve seat,provide a completed sealing contact between discand seat

2^nd offset-shaft totation centre is offset from centerline of valve body,greatly reduce the friction between disc and seat during valve closing and opening

3^rd offset-seat cone center is offset from the valve centreline,completely eliminate the mechanical between disc and seat,it is a torque seated,process pressureaided frictionless seal valve,ideally suitable for metal seated valves on high temperature,high pressure and firesafe application

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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for China wholesale Double Eccentric Butterfly Valve - Lug Butterfly Valves – 3E, The product will supply to all over the world, such as: Mauritania, Australia, Holland, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

Butterfly Centric