Key Specifications / Features

Model No. : SCKV-187306020

We are a trusted swing check valve supplier from China, specializing in high-quality valves designed to BS 1868 and API 6D standards for reliable flow control and backflow prevention. Our valves feature a durable ASTM B148 C95800 aluminum bronze body and trim, offering exceptional corrosion resistance in seawater and harsh industrial environments. This 42-inch model is rated for Class 150 LB and includes a secure bolted bonnet for reliable sealing and easy maintenance. Available with flat face (FF) or raised face (RF) flanged ends, our swing check valves ensure leak-tight, secure connections in diverse piping systems.
 


Detail Information

Valve Description:
187306020 Aluminum Bronze Check Valve, Swing Check Valve
Design Standard: API 6D, BS 1868, API 594
Structure: Bolted Bonnet
Nominal Size: 42 Inch
Nominal Class: 150 LB
Bore Type: Full Bore(API 6D) or Standard Bore(BS 1868, API 594)
End Connection: FF or RF Flanged
Operation: NA
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Face to Face: ASME B16.10
Test and Inspection: API 598
Key Features: Bolted Bonnet, Full Opening design available, Operation Lever design Available, Aluminium Bronze for Sea Water Service

Product Range:
Body Material: Aluminum Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 300 LB
End Connection: RF, FF
Working Temperature: -29°C - +200°C
Operation: Not Applicable (Manual or actuated available for special request)
 

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About Us

Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.

Our Contacts
Building 2, NO.59, Songshan Road, SND, Suzhou, China