DSJ61H water seal stop valve, water seal stop valve,stop valve

DSJ61H Water Seal Globe Valve Product Introduction:

Applicable to the nominal pressure PN2.5 ~ 6.4MPa, working temperature 0 ~ 450℃ thermal power plant return water condensation system and petroleum, chemical industry requirements and atmospheric isolation of the system pipeline, cut off or connect the medium in the pipeline.

Product implementation standards:

① Design and manufacture: JB/T3595

② Structure length: GB/T15188.1

③ Pressure temperature grade: GB/T3595

④ Test and inspection: GB13927JB /T9092

DSJ61H Water seal globe valve design features:

a. The product is designed and manufactured according to the national standard GB12235, with novel structure, reasonable material selection and beautiful appearance. The connecting end is flanged and welded, which can be connected according to different requirements of users

b. The stuffing box is designed as a water seal structure, access 0.6~1.6Mpa water filler, small friction, good sealing, can be isolated from the atmosphere of the whole system, to ensure good air tightness

c. The valve stem has good corrosion and abrasion resistance after tempering and surface nitriding treatment

d. Compact structure, flexible operation, easy maintenance, long service life

e. The reverse seal is made of stainless steel threaded sealing seat or body surfacing austenitic stainless steel, and the reverse seal is reliable. Packing replacement and maintenance can be carried out without shutdown, convenient and fast without affecting the system operation.

Applicable to the nominal pressure PN2.5 ~ 6.4MPa, working temperature 0 ~ 450℃ thermal power plant return water condensation system and petroleum, chemical industry requirements and atmospheric isolation of the system pipeline, cut off or connect the medium in the pipeline.

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