China Valve Manufacturers

Relia Valve is a valve manufacturer from China, providing a extensive range of pipeline and process valves, such as ball valve, gate, globe and check valve for petrochemical, oil, gas, mining, process and industrial market. Relia Valve provides top service 7 days a week to assist the customer win more projects.

About

Relia Valve Co., Ltd.

As an export-oriented valve manufacturer, Relia focus on manufacturing industrial valves for overseas market.

All the valves are strictly designed and tested in according to international standard such as API, ANSI, ASTM and ASME standard. 100% of the valves are hydro tested to meet the standard and customer request before leaving the factory.

Main products are ball valve, gate valve, globe valve and check valve  etc. Main materials include carbon steel, stainless steel, low temperature carbon steel, duplex stainless steel, aluminum bronze, Hastelloy C, Monel, inconel 625, inconel 825, etc. Size: 1/2"~48", pressure rating: Class 150LB~2500LB, working temperature: -196℃~650℃. The products are used in such industries as petroleum, chemical industry, electric power, natural gas, coal chemical industry, aerospace, metallurgy, pulp & paper, etc.

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Technical Support

api 6d valve mimimum bore size

API 6D Valve Minimum Bore Size

Minimum Bore Sizes for Full-opening Valves, Reduced-opening Valves with Circular Opening, Non-standa...

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Ball Valve Torque Chart

The ball torque value for sizes from 1/2" to 36", Class 150 to 2500, including floating and trunnion...

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API 6D Valve Testing Requirements

API 6D Pressure test requirements inluding test procedure, test pressure and durating for gate, ball...

side entry, top entry,welded body ball valve

Side Entry, Top Entry, Welded Body Ball Valve

According to the ball valve body construction, ball valves can often be divided into side-entry ball...

WhatsApp
8613634229454
Email
info@reliavalve.com
Phone
0086-577-86373155
Inquiry
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