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Fully welded ball valve

Create: 05/30/2018
Expired Date:never
Category: Equipment&Machinery
Message:FREE-Valve’s Fully Welded Ball Valve are widely used in almost all the industry .Compared to the general casting ball valve,fully welded ball valve have a highly performance and longer life time . It was widely used in city gas ,city heat supply ,oil chemical industry,ship building ,steel ,power plant etc . Fully welded ball valve can be reliable run in the long time ,easy to be installed and less maintenance work . Benefits 1.Valve body material is the same as the pipe material , so they will not occur transformation due to unbalanced stress . 2.Face to face dimensions can be made according to customer requirement. 3.Material of valve seat is made up of PTFE+20%C sealing ring and metal sealing ,which can adapt to the change of pressure and temperature,So the leakage will not occur during the pressure and temperature Range. 4.The ball body has a highly machining precision due to the tracking of computer detector,so the ball valve was shut off/shut on conveniently. Specification Type : FRQ61FC,FRQ361FC Size Range:NPS2~NPS48 , DN50 ~DN1200 Pressure Range :Class150~Class600,1.6MPa~4.0MPa Body Material : A105,F304,F316 Connect Method :weld Work Temperature:-29℃≤t≤180 ℃ Design standard:ASME B16.34,API6D Test and Inspect:API598 Face to Face:ASME B16.10 Medium :Water ,oil ,gas ,acid ,alkaili etc Driving method : electric ,handle,worm gear etc . Application industry centralized heating, coal gas pipe, waste gas treatment system, heat supply system
City:Zhengzhou[CN] 
Location:
 
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