SSV CORPORATION, which has has been developing and manufacturing corrugated valve products about 30 years and has led the way in the industry's expanding technology. We offers a high-quality products of knife gate valve, dual plate check valve, high performance butterfly valve, pressure seal valve, trunnion ball valves and steel gate valves.

Dual Plate Check Valve, Steel Gate Valves, Pressure Seal Valve | SSV CORPORATION  
   
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Cast Steel Gate Valve,
Globe & Check Valves
Cast Steel Gate, Globe &
   Check Valves
Pressure Seal Bonnet Gate,
   Globe & Check Valves
Cast Steel Bellow-seal
   Gate, Globe Valves
Cast Stainless Steel Gate Valve, Globe & Check Valves
Forged Gate Valve,
Globe & Check Valves
Cast Steel Ball Valves & Forged Steel Ball Valves
Specialty Valves
 

Cast Steel Bellow-seal Gate, Globe Valves

HOME > Cast Steel Gate, Globe & Check Valves > Cast Steel Bellow-seal Gate, Globe Valves
Cast Steel Bellow-seal Gate, Globe Valves
 
 Design : API 600 OS&Y BB RF
 Body Material : WCB
 Class : 150 ~ 1500
 Size : 2Ħħ ~ 24Ħħ
 Bellows inspection : to MSS-SP-117
 Bellows material : 321 SS, Inconel 625, Hastelloy, Monel
 
Bellow sealed valves are designed to eliminate valve leakage creating hermetic sealing and manufactured with hydro-formed multi-fly bellows, welded to the stem and bonnet. Conventional gland packing is replaced by a bellow cartridge ensuring emission free use. Wall Thickness and General Designs are API 602 for forged gate valves/ ASME B 16.34/BS 5352 for forged globe valves/ API600 for cast valves. Various test has performed under the max pressure condition. Stem backseat and stem packing ensure the perfect sealing when a bellows is damaged. And Satellite 6 faced both seat and wedge/disc to prevent seizing and galling
 
 
Dual Plate Check Valve, Steel Gate Valves, Pressure Seal Valve | SSV CORPORATION