ball valve

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Size : Full bore & Regular bore DN15 (1/2”) ~ DN 750 (30”)
Pressure Rating : ANSI Class 150 ~ 300, PN 16 ~ 50
Working Temperature : -29℃(-20℉) ~ +200℃(392℉)
Service : Gas(LNG/LPG)
Operator : Lever, Gear (Vertical/Horizontal), Electrical actuator

Benefits
● International Certifications and Standards
● Designed for use with gas(LNG/LPG) pipeline network application
● Same lifetime as the pipeline system
● Maintenance-free, no adjustment or lubrication with low running cost
● Bi-directional valve
● Available anti-corrosion special coating

Main Characteristics
● One-piece welded body & end-piece connection pipe
* Note : Available end connection dimension to ASTM, EN, KS/JIS, Gost Standard etc.
● Mirror polished stainless steel ball tested spherical roundness.
● Bubble tight excellent sealing with carbon-reinforced PTFE (Teflon) seats.
● Pre-loaded seat springs ensure leak-tight at low pressure and reduce valve operational torque.
● Anti blow-out stem according to international standards.
● Double O-rings ensure the stem sealing and can be replaced.
● Stem dry bearing, metal with PTFE coating having self-lubricating capabilities need no additional lubricant.
● Stem & End connection pipe extension is available according to customer design requirement.

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	ball valve	Size : Full bore & Regular bore DN15 (1/2”) ~ DN 750 (30”) Pressure Rating : ANSI Class 150 ~ 300, PN 16 ~ 50 Working Temperatur...
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