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Al-bronze Check Valve

30 products found

An Al-bronze check valve (aluminum bronze check valve) is an automatic, non-return safety valve cast from high-strength copper-aluminum alloy (C95800 or C95400) designed to enforce unidirectional fluid flow and prevent catastrophic pipeline backflow. Operating entirely on fluid differential pressure, forward flow lifts the internal disc to clear the media path, while a drop in velocity or reverse pressure instantly forces the disc against the integral seat to shut down the line. The unique metallurgical presence of aluminum forms a tough, self-healing oxide film on the valve's surfaces, providing unparalleled protection against high-velocity erosion-corrosion, aggressive chloride attack, and cavitation. Partner directly with premium manufacturers in China via our specialized B2B marketplace to eliminate middleman markups and secure factory-direct pricing on certified, high-flow Al-bronze check valves.

Showing 1-24 of 30 result(s)
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API 594 Dual Plate Check Valve, Al-bronze, 2 IN, CL150, Wafer

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Dual Plate Check Valve, Al-bronze, 2 IN, CL150, Wafer

Model Number: CV-187303001

We are a trusted manufacturer of dual plate check valves designed to meet API 594 standards. This 2-...
Al-bronze C95800 Check Valve, API 594, 6 Inch, CL150, Wafer

Bosseal Valves (Suzhou) Co., Ltd.

Al-bronze C95800 Check Valve, API 594, 6 Inch, CL150, Wafer

Model Number: CV-187303005

We are a reliable wafer check valve manufacturer in China, specializing in high-quality dual plate n...
10 Inch Dual Plate Check Valve, Al-bronze, B148 C95800, CL150

Bosseal Valves (Suzhou) Co., Ltd.

10 Inch Dual Plate Check Valve, Al-bronze, B148 C95800, CL150

Model Number: CV-187303007

We are a specialized factory producing dual plate check valves designed for reliable non-return perf...
API 594 Al-bronze Check Valve, C95800, 12IN, 150 LB, Flanged

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Al-bronze Check Valve, C95800, 12IN, 150 LB, Flanged

Model Number: CV-187303008

We are a trusted aluminum bronze check valve provider in China, offering high-quality non-return val...
ASTM B148 C95800 Check Valves, API 594, Al-bronze, 32 Inches

Bosseal Valves (Suzhou) Co., Ltd.

ASTM B148 C95800 Check Valves, API 594, Al-bronze, 32 Inches

Model Number: CV-187303017

As a trusted API 594 check valve supplier, we provide high-performance valves with a durable aluminu...
Spring-loaded Check Valve, Al-bronze, C95800, 40 IN, 150 LB

Bosseal Valves (Suzhou) Co., Ltd.

Spring-loaded Check Valve, Al-bronze, C95800, 40 IN, 150 LB

Model Number: CV-187303019

As a reliable spring-loaded check valve provider, we offer high-quality valves designed to API 594 s...
API 594 Flanged Check Valve, Al-bronze C95800, 42 IN, CL150

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Flanged Check Valve, Al-bronze C95800, 42 IN, CL150

Model Number: CV-187303020

As a trusted flanged check valve supplier from China, we offer high-performance valves built to API ...
2 Inch Check Valve, Al-bronze B148 C95800, API 594, 300 LB

Bosseal Valves (Suzhou) Co., Ltd.

2 Inch Check Valve, Al-bronze B148 C95800, API 594, 300 LB

Model Number: CV-187303022

As a trusted supplier of aluminum bronze check valves, we offer a high-performance solution designed...
8 Inch Dual Plate Check Valve, Al-bronze, B148 C95800, CL300

Bosseal Valves (Suzhou) Co., Ltd.

8 Inch Dual Plate Check Valve, Al-bronze, B148 C95800, CL300

Model Number: CV-187303027

We are a reliable supplier of dual plate non-return check valves built to API 594 specifications. Th...
Al-bronze C95800 Check Valve, Spring-loaded, 20 Inch, CL300

Bosseal Valves (Suzhou) Co., Ltd.

Al-bronze C95800 Check Valve, Spring-loaded, 20 Inch, CL300

Model Number: CV-187303033

We are a professional fabricator of spring-loaded check valves designed according to API 594 standar...
API 594 Dual Disc Check Valves, Al-bronze, 24 Inch, CL300 LB

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Dual Disc Check Valves, Al-bronze, 24 Inch, CL300 LB

Model Number: CV-187303034

We are a reputable manufacturer of dual disc check valves engineered to API 594 standards for effici...
API 594 Dual Plate Check Valves, Al-bronze C95800, 26 Inch

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Dual Plate Check Valves, Al-bronze C95800, 26 Inch

Model Number: CV-187303035

We are a trusted China-based supplier of dual plate check valves designed to API 594 standards for r...
ASTM B148 C95800 Check Valves, Al-bronze, 30IN, Spring-loaded

Bosseal Valves (Suzhou) Co., Ltd.

ASTM B148 C95800 Check Valves, Al-bronze, 30IN, Spring-loaded

Model Number: CK-187303037

We are a trusted supplier of spring-loaded check valves in China, offering high-quality valves desig...
API 594 Al-bronze Check Valve, C95800, 3 Inch, CL150 LB, RF

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Al-bronze Check Valve, C95800, 3 Inch, CL150 LB, RF

Model Number: CKV-187306003

As a reliable aluminum bronze check valve factory in China, we offer a 3-inch (DN80) valve built to ...
BS 1868 Bolted Bonnet Check Valve, Al-bronze, C95800, 6 Inch

Bosseal Valves (Suzhou) Co., Ltd.

BS 1868 Bolted Bonnet Check Valve, Al-bronze, C95800, 6 Inch

Model Number: CKV-187306005

As a leading bolted bonnet check valve manufacturer, we offer a 6-inch (DN150) valve designed to BS ...
API 594 Swing Check Valves, Al-bronze C95800, 10 Inch, CL150

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Swing Check Valves, Al-bronze C95800, 10 Inch, CL150

Model Number: CKV-187306007

As a leading swing check valve factory in China, we provide a 10-inch (DN250) swing check valve desi...
BS 1868 Al-bronze Check Valve, C95800, 16 IN, CL150, BB, FF

Bosseal Valves (Suzhou) Co., Ltd.

BS 1868 Al-bronze Check Valve, C95800, 16 IN, CL150, BB, FF

Model Number: CKV-187306010

As an aluminum bronze check valve factory from China, we offer a 16-inch valve designed to BS 1868 s...
ASTM B148 C95800 Check Valves, API 6D, Al-bronze, 20 Inches

Bosseal Valves (Suzhou) Co., Ltd.

ASTM B148 C95800 Check Valves, API 6D, Al-bronze, 20 Inches

Model Number: SCKV-187306012

As a leading Al-bronze check valve supplier in China, we offer high-performance valves engineered to...
API 594 Al-bronze Check Valve, C95800, 26 IN, CL150, BB, FF

Bosseal Valves (Suzhou) Co., Ltd.

API 594 Al-bronze Check Valve, C95800, 26 IN, CL150, BB, FF

Model Number: SCKV-187306014

We are a reliable Al-bronze check valve provider in China, offering high-performance valves designed...
API 6D Swing Check Valves, Al-bronze C95800, 32 Inch, 150 LB

Bosseal Valves (Suzhou) Co., Ltd.

API 6D Swing Check Valves, Al-bronze C95800, 32 Inch, 150 LB

Model Number: SCKV-187306017

We are a leading swing check valve factory in China, specializing in durable valves engineered to AP...
API 6D Al-bronze Check Valve, B148 C95800, 48 Inch, CL150 LB

Bosseal Valves (Suzhou) Co., Ltd.

API 6D Al-bronze Check Valve, B148 C95800, 48 Inch, CL150 LB

Model Number: CKV-187306021

As a leading aluminum bronze check valve manufacturer in China, we produce check valves engineered t...
3 Inch Al-bronze Check Valve, API 6D, C95800, Bolted Bonnet

Bosseal Valves (Suzhou) Co., Ltd.

3 Inch Al-bronze Check Valve, API 6D, C95800, Bolted Bonnet

Model Number: CKV-187306024

As a trusted aluminum bronze check valve provider in China, we supply check valves designed to API 6...
Al-bronze Swing Check Valve, BS 1868, 4 Inches, CL300, RF

Bosseal Valves (Suzhou) Co., Ltd.

Al-bronze Swing Check Valve, BS 1868, 4 Inches, CL300, RF

Model Number: CKV-187306025

As a leading swing check valve manufacturer in China, we offer swing check valves designed to BS 186...
BS 1868 Check Valve, Al-bronze ASTM B148 C95800, 8 IN, CL300

Bosseal Valves (Suzhou) Co., Ltd.

BS 1868 Check Valve, Al-bronze ASTM B148 C95800, 8 IN, CL300

Model Number: CKV-187306027

As a leading BS 1868 check valve factory in China, we manufacture high-performance check valves buil...
Total 30 record(s), 24 record(s) per page