Zhengzhou Free Fluid Control Technology Co., Ltd
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Handle Fully Welded Ball Valve

—welding, Ball Valves, Fully Welded Ball Valve, Handle Fully Welded Ball Valve
Product Category: Ball Valves
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Trade Term (Incoterms): EXW, FOB, CIF
Min. Order Unit Price
1 Piece USD 150 / Piece
1 Piece USD 150 / Piece
1 Piece USD 150 / Piece
Contact Info

Mr.David Li

Address: China (mainland) Henan Zhengzhou,Room 203, 2Nd Floor, No. 1 Building, No. 26, Dongqing Street, High-Tech Development Zone, Zhengzhou City, Henan, China

Product Detail

Product Attribute:

  • China (mainland) More >
  • FRQ61F
  • welding
  • 01/22/2018
  • 01/23/2018

Additional Info.:

  • 100 Pieces / month
  • within 30 Days
  • Shanghai
  • wooden box

Product Content Description:

Handle Fully welded ball valve
 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 .

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.
Valve Specification  

Type : FRQ61FC,FRQ361FC
Size Range:NPS2~NPS48 , DN50 ~DN1200
Pressure Range :Class150~Class600,1.6MPa~4.0MPa
Material of valve body: A105,F304,F316
Connect Method :welding
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

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