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ASME B16.34 Butterfly Valve

9 products found

An ASME B16.34 butterfly valve is an advanced, high-performance quarter-turn rotary valve engineered, wall-thickness optimized, and pressure-temperature rated to comply with the rigorous ASME B16.34 standard. Moving far beyond lightweight commercial utility valves, this industrial-grade design features an eccentric double-offset or triple-offset disc geometry that minimizes seat friction and wear during operation, allowing it to maintain pressure integrity under extreme conditions. The ASME B16.34 certification ensures the valve has undergone strict hydrostatic shell and seat testing and satisfies code-mandated material criteria. These valves are primary automation assets across high-pressure chemical process headers, refinery offsite lines, and thermal power plant cooling circuits. Automation integration facilities and plant piping designers can guarantee full regulatory code compliance and high-pressure rotary sealing by sourcing certified ASME B16.34 butterfly valves straight from premier manufacturers in China via our advanced B2B digital marketplace.

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Carbon Steel Butterfly Valve

Wenzhou Unique Valve Co., Ltd.

Carbon Steel Butterfly Valve

Carbon Steel Butterfly valve Manufacturer in China: Carbon Steel Butterfly Valve, 1/2-24 Inch, DN15-...
API 609 Pneumatic Wafer Butterfly Valve, 44 Inch, 300 LB

topper

API 609 Pneumatic Wafer Butterfly Valve, 44 Inch, 300 LB

Model Number: MFRS-230821-BFV-01

Experience our Pneumatic Wafer Type Butterfly Valve, crafted to perfection with precision and reliab...
Three Eccentric Butterfly Valve, EN 593, 2-128 IN, 150-900 LB

China JSC Valve Group Co., Ltd

Three Eccentric Butterfly Valve, EN 593, 2-128 IN, 150-900 LB

Model Number: JSC-231124-EBV-96

As a reputable factory in China, we specialize in manufacturing three eccentric butterfly valves wit...
Triple Eccentric Butterfly Valve, API 609, 2-128 IN, 150-900 LB

China JSC Valve Group Co., Ltd

Triple Eccentric Butterfly Valve, API 609, 2-128 IN, 150-900 LB

Model Number: JSC-231124-EBV-98

As a leading manufacturer, we specialize in producing triple eccentric butterfly valves designed for...
Two Way Triple Offset Butterfly Valve, 2-128 IN, 150-900 LB

China JSC Valve Group Co., Ltd

Two Way Triple Offset Butterfly Valve, 2-128 IN, 150-900 LB

Model Number: JSC-231124-EBV-101

As a trusted supplier, we provide two-way triple offset butterfly valves that meet industry standard...
Cryogenic Butterfly Valve, API 609, 2-128 Inch, 150-900 LB

China JSC Valve Group Co., Ltd

Cryogenic Butterfly Valve, API 609, 2-128 Inch, 150-900 LB

Model Number: JSC-231124-EBV-104

As a leading cryogenic butterfly valve manufacturer in China, we produce valves conforming to API 60...
Bi-directional Metal To Metal Butterfly Valve, 2-128 IN, 150-900 LB

China JSC Valve Group Co., Ltd

Bi-directional Metal To Metal Butterfly Valve, 2-128 IN, 150-900 LB

Model Number: JSC-231124-EBV-108-3

We are a leading factory in China specializing in the production of bi-directional metal-to-metal bu...
Pneumatic Butterfly Valve, API 609, 44 Inch, 300 LB, WCB

Weldon

Pneumatic Butterfly Valve, API 609, 44 Inch, 300 LB, WCB

Model Number: WV-240105-TOBFV-03

As a leading Pneumatic Actuated Butterfly Valve producer, we offer excellence in design. Our valve a...
Ductile Iron Butterfly Valve, ASME B16.34, 1.5-60 IN, CL150

Zhejiang Magpie Sealing Technology Co., Ltd.

Ductile Iron Butterfly Valve, ASME B16.34, 1.5-60 IN, CL150

Model Number: MV-20250716-BFV-01

The Ductile Iron Butterfly Valve Plant specializes in manufacturing high-quality Wafer Butterfly Val...
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