Bolted Bonnet Gate Valve, ASTM A216 WCB, 18 Inch, 150 LB

Key Specifications / Features

Model No. : 182101001

Bolted Bonnet Gate Valve Manufacturer supplies high-performance rising stem gate valves designed for reliable flow isolation in demanding industrial piping systems. Manufactured from ASTM A216 WCB carbon steel, this valve complies with API 600 and ASME B16.34 standards for robust construction, dimensional consistency, and dependable pressure performance. The 18-inch, 150 LB gate valve features flanged ends for secure pipeline connections and a handwheel-operated design for straightforward manual control. Its bolted bonnet construction facilitates maintenance and inspection while supporting long-term serviceability. Suitable for oil and gas, petrochemical, power generation, water treatment, and general industrial applications, this carbon steel gate valve provides durable shutoff performance and reliable operation.


Detail Information

Product Name: Gate Valve (Rising Stem, Bolted Bonnet)
Size: 18 Inch
Class Rating: Class 150 LB
Body Material: WCB (ASTM A216 WCB, Carbon Steel)
End Connection: Flanged End (ASME B16.5)
Type: Rising Stem Gate Valve
Bonnet Type: Bolted Bonnet
Operation: Handwheel Operated
Design Standard: API 600, ASME B16.34
Face-to-Face Dimension: ASME B16.10
Test Standard: API 598
Marking No.: 51410

Stem: ASTM A182 F6A, 420 Stainless Steel
Gate: WCB, 13Cr
Seat: 13Cr Hard-faced
Packing: Graphite
Gasket: Spiral Wound Graphite Gasket
Handwheel: Cast Steel

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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.

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