Shoritsu Seisakusho Integral Flanged Gate Valve | by Nichiboku

Luis Alberto Fing
Oct 12
2 min read

Updated: Oct 14

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Precision Japanese Engineering for Reliable Flow Control

Engineered with uncompromising precision, the Shoritsu Seisakusho Integral Flanged Gate Valve exemplifies Japan’s world-renowned industrial valve technology. Designed for demanding industrial environments, this valve ensures tight sealing, smooth operation, and long-term durability—making it a trusted solution for high-pressure flow control systems worldwide.

Valve ad: Integral Flanged Valves, Gate Valve. Text details type, style, class, size, materials, and operation. Gray valve on dark background. — Shoritsu Seisakusho Integral Flanged Gate Valve: Precision-engineered for dependable flow control in industrial settings, featuring a variety of styles and materials for versatile applications.

Engineered for Performance and Durability

Built to deliver consistent performance under extreme conditions, the Shoritsu Seisakusho Integral Flanged Gate Valve is a reliable choice for power generation, petrochemical, and marine applications. Each unit undergoes rigorous quality testing to guarantee long service life and optimal functionality in diverse operating conditions.

Specification	Details
Type	Gate Valve, Globe Valve, Check Valve, and Needle Valve
Style	BB, WB, NB, PSB, and etc.
Class	150 to 4500
Size	1/4 inch to 2 inch
Materials	Carbon Steel, Stainless Steel, Low Alloy Steel, etc.
Operating	Manual Handwheel, Electric Motor, Air Cylinder, etc.

These specifications make the Shoritsu Seisakusho Integral Flanged Gate Valve adaptable to a wide range of industrial systems requiring reliable fluid and gas control.

Superior Material Selection for Long-Term Reliability

The Shoritsu Seisakusho Integral Flanged Gate Valve is constructed using premium-grade materials such as carbon steel, stainless steel, and low alloy steel. These materials are chosen for their strength, corrosion resistance, and stability in high-pressure environments—ensuring exceptional performance and safety throughout years of operation.

Why Choose the Shoritsu Seisakusho Integral Flanged Gate Valve

Proven Japanese craftsmanship and performance
Wide compatibility across global industrial standards
Engineered for precision, reliability, and safety
Supported by Nichiboku Ltd., a trusted international distributor of Japanese industrial equipment Reference Drawings : ( pdf ) Catalog: (details)

Valve User Guides

There are complete sets for various valve types of ” VALVE USER GUIDE”.

Kinds of Valve User Guide	Code
BB-OS&Y TYPE	E199801
PRESSURE SEAL BONNET TYPE	E199802
NON-BONNET TYPE	E199803
LONG BONNET TYPE FOR LOW TEMPERATURE SERVICE (LNG)	E199804

Office scene with workers on computers. Focus on a screen displaying "Shoritsu Seisakusho Valve Model Code Generator" app. Bright setting. — Boost engineering efficiency with the Shoritsu Seisakusho Valve Model Code Generator App by Nichiboku Ltd., transforming complex valve configurations into precise model codes effortlessly.

The Nichiboku Advantage

Partnering with Nichiboku Ltd. means gaining access to premium Japanese industrial products and technical expertise.