Home > Products > Valves and Pipes > Stop valve,Globe Valve > J41H Cast steel flange type stop valve

J41H Cast steel flange type stop valve

Product Code :

Model: J41H J41Y

Nominal diameter: 50MM-400MM

Operating pressure: 1.0MPA-1.6MPA

Connection mode: flange connection

Form: Manual

Main function: switch function

Medium of use: water. Oil. steam

Material: WCB standard carbon steel

Standard: Mechanical department standard or custom non-standard


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

Steel globe valve product structure characteristics

1. Products according to the national standard GB12235, reasonable structure, reliable sealing, excellent performance, beautiful shape.

2. The sealing surface of the valve disc and seat is made of stellite cobalt-based cemented carbide surfacing, which is wear-resistant.

3. After tempering and surface nitriding treatment, the valve stem has good corrosion and abrasion resistance.

4. Various pipe flange standards and flange sealing surface types can be used to meet various engineering needs and user requirements.

5. Body material variety is complete, packing, gasket according to the actual conditions or user requirements reasonable selection, can be applied to a variety of pressure, temperature and medium conditions.

6. The reverse seal is made of threaded sealing seat or body surfacing austenitic stainless steel. The reverse seal is reliable, and the replacement and maintenance of packing can be carried out without stopping, which is convenient and quick without affecting the operation of the system.

Steel globe valve product reference standard

Design and Manufacture: GB12235

Structure length: GB12221

Pressure temperature grade: GB9131 JB/T74 HG20604

Connecting flange: JB/T79 GB9113 HG20593-20635

Test and inspection: GB13927JB /T9092


Steel globe valve product use

Flange connected globe valve is suitable for nominal pressure PN1.6 ~ 16.0Mpa, working temperature -29 ~ 550℃ petroleum, chemical, pharmaceutical, fertilizer, power industry and other working conditions of the pipeline, cut off or connect the medium. Applicable media: water, oil, steam, acid media, etc. Operation mode: manual, gear drive, electric, pneumatic, etc.


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 2022 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.



Related Products
+ 1 917 7225069
+ 1 917 7225069