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Zhejiang MingTai Valve Co., Ltd
Tel£º+86-577-67311296
Fax£º+86-577-67999568
E-mail£ºsales@mingtaivalve.com
Add£ºNo. 88 , Jianshen Road , Tangtou Industrial Zone , Oubei Town , Yongjia County , Wenzhou City , Zhejiang Province , China .

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Flange gas exhaust underground fully welded ball valve

Flange gas exhaust underground fully welded ball valve

Zhejiang MingTai Valve Co., Ltd
Tel£º+86-577-67311296
Fax£º+86-577-67999568
Email£ºsales@mingtaivalve.com
¡¾About MRV¡¿
¡¾REFERENCE¡¿
Size                                      :  Full bore & Regular bore DN15 (1/2¡±) ~ DN 750 (30¡±)
Pressure Rating                   :  ANSI Class 150 ~ 300, PN 16 ~ 50
Working Temperature         :  -29¡æ(-20¨H) ~ +200¡æ(392¨H)
Service                                 :  Gas(LNG/LPG) 
Operator                               :  Lever, Gear (Vertical/Horizontal), Electrical actuator

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

Main Characteristics
¡ñ           One-piece welded body & end-piece connection pipe
* Note : Available end connection dimension to ASTM, EN, KS/JIS, Gost Standard etc. 
¡ñ           Mirror polished stainless steel ball tested spherical roundness.
¡ñ           Bubble tight excellent sealing with carbon-reinforced PTFE (Teflon) seats.
¡ñ           Pre-loaded seat springs ensure leak-tight at low pressure and reduce valve operational torque.
¡ñ           Anti blow-out stem according to international standards.
¡ñ           Double O-rings ensure the stem sealing and can be replaced. 
¡ñ           Stem dry bearing, metal with PTFE coating having self-lubricating capabilities need no additional lubricant.
¡ñ           Stem & End connection pipe extension is available according to customer design requirement.
Next Proudcts£ºLarge Fully Welded Ball Valve
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Tel: +86-577-67311296  Fax: +86-577-67999568 E-mail: sales@mingtaivalve.com