J61Y internal threaded forged steel globe valve,Forged steel globe valve,Stop off valve

Product Overview

J61Y, J11Y type internal threaded forged steel globe valve, welded forged steel globe valve is suitable for ANSI Class1500 ~ 2500Lb, working temperature -29 ~ 570℃ of petroleum, chemical, thermal power station and other working conditions of the pipeline, cut off or connect the medium. Applicable medium: water, steam, etc. Operation mode: manual, gear drive, electric, etc.

How it works

The inner thread forged steel globe valve and welded forged steel globe valve adopts self-tightening sealing structure in the valve cavity, with good sealing performance. Both ends of the branch pipe are welded structures. The sealing surface of valve disc and valve seat is made of stellite cobalt-base hard alloy surfacing and has good abrasion resistance, high temperature resistance and abrasion resistance. Stem is tempered and surface nitrided. Reasonable depth of valve cover packing box packing and corrosion inhibitor seal reliable. The valve has a reverse seal structure to ensure that the valve does not leak through the stem when it is open and running. Widely used in petroleum, chemical, natural gas, metallurgy, chemical fiber, papermaking, urban construction, and other fields.

Features of structure

1, Product design and manufacture according to ANSIB16.34, E101 standards, can be used with imported equipment.

2. The valve cavity adopts pressure self-tightening sealing structure, the higher the pressure of the cavity, the better the sealing performance.

3, the sealing surface of the valve disc and the valve seat is made of stellite cobalt-base carbide surfacing.

4, the depth of the valve cover packing box is reasonable, the packing is added with corrosion inhibitor, the seal is reliable, and the switch is stable.

5. The valve has an upper seal structure to ensure that the valve does not leak through the stem when it is open and running.

Internal thread forged steel globe valve, welded forged steel globe valve valve cavity adopts self-tightening sealing structure, sealing performance is good. The two ends of the branch pipe are welded. The sealing surface of valve disc and valve seat is made of stellite cobalt-based hard alloy surfacing, which is wear-resistant, high-temperature resistant and abrasion resistant. The stem is tempered and surface nitrided. Valve cover packing box depth reasonable packing and corrosion inhibitor sealing reliable. The valve has an inverted seal structure to ensure that the valve does not leak through the stem when it is open and running. Widely used in petroleum, chemical, natural gas, metallurgy, chemical fiber, papermaking, urban construction, and other 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