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Double-phase steel Angle stop valve,Duplex steel stop valve,stop valve

Product Code : VF--ZCC-NL43-CU

Product Introduction

Youdaoplaceholder0 The two-phase steel Angle stop valve ‌ is a stop valve with a special structure characterized by a 90-degree connection Angle between the valve body and the valve cover. This design enables the valve to be conveniently installed and maintained in piping systems, especially in situations where space is limited or the flow direction of the medium needs to be changed ‌


Design standards :API, ASME, EN, ISO, JIS, DIN, BS, GB

Connection methods: flange, thread, butt welding, socket welding

Pressure range :CIass150Lb - 2500Lb, 1.0MPa - 42.0MPa, JIS1OK-40K

Size range :NPS3/8*-16 ", DN10-DN400

Drive mode: handwheel, gear, pneumatic, electric, hydraulic device


Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Product Product Code Purity Size Contact Us
Double-phase steel Angle stop valve,Duplex steel stop valve,stop valve VF--ZCC-NL43-CU Customized Customized

Design features of the two-phase steel Angle stop valve:

Full bore or reduced bore

Bolt the valve cover or weld the valve cover

The valve cover and the valve body have a flangeless self-sealing connection structure

The valve seat or the body valve seat can be updated

Conical surface valve control or dry surface valve disc


The main material of the duplex steel Angle stop valve:

Duplex S31803, Super Duplex S32750, Super Duplex S32760

1A, 2A, 3A, 4A, 5A, 6A, 1B, 1C

CD4MCu, CD4MCuN, CD3MCuN, CE8MN, CD6MN, CD3MN, CE3MN, CD3MWCuN

F51, F53, F55, F60


Structural characteristics

The main components of the double-phase steel Angle stop valve include the valve body, valve cover, valve stem, valve seat and sealing ring, etc. These components work together to achieve the opening, closing and sealing functions of the valve. It HAS GOOD sealing PERFORMANCE, when the valve is closed, the sealing ring between the valve body and the valve cover CAN effectively prevent the flow of medium ‌

In addition, Angle stop valves typically use packing seal structure, some advanced designs also use bellows seal to ensure zero leakage of valve stem ‌


Application scenarios

Duplex steel Angle stop valves are widely used in various industrial fields, especially in situations where space is limited or the flow direction of the medium needs to be changed. For example, IN PETROLEUM, chemical, POWER, environmental protection, WATER CONSERVANCY, HEATING, WATER supply and drainage, industry AND MACHINERY AND OTHER FIELDS, the double-phase steel Angle type stop valve CAN PLAY an IMPORTANT ROLE ‌

Its outstanding performance and wide range of application fields make it an indispensable valve type in these fields.


Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.




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