Zhengzhou Free Fluid Control Technology Co.,Ltd

Zhengzhou Free Fluid Control Technology Co.,Ltd

Adress:
No.76 Cuizhu Road, High-Tech Development Zone, Zhengzhou City, Henan, China
450001 Zhengzhou
Henan, China
Telephone: 8637155019379
E-mail: sales@free-valve.c...
Website: www.free-valve.com

Product description

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

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Product specifications

Valve type: Ball Valves
Type of Industry: Chemical
coal power station
Mining
Oil & Gas
Cleaning
Valve material: Ceramic
Carbon Steel
Low Temperature Carbon Steel
Stainless Steel
Pressure class: PN 100
300 Lbs
PN 25
150 Lbs
PN 16
PN 10
PN 160
600 Lbs
Valve standards: DN (Diametre Nominal)
ASME (American Society of Mechanical Engineers)
API (American Petroleum Institute)
ASTM (American Society for Testing and Materials)
ANSI
Make / Brand: FREE-VALVE

Company introduction

Zhengzhou Free Fluid Control Technology Co.,Ltd is leader in the design valve and application of special industrial valves , we provide high quality industrial products for our customers all the time. First introduced ceramic engineer valve in the year 2008, FREE-VALVE’S have steadily proven their worth in tough industrial applications once thought to be solely the province of steel or ceramic valves. Today, as challenge traditional thinking in abrasive fluid applications, FREE-VALVES offer a wide rang of products:ceramic knife gate valve , ceramic double gate valve , ceramic rotary gate valve , slurry valve ,tank bottom angle valve , V type ball valve, ball valve, butterfly valve,ceramic tile lined composite pipes etc . They have a wide application in coal washing plant ,power plant ,alumina refinery, steel plant,petro-chemical etc. Our valves have been exported to Pakistan ,Turkey ,United states ,Indonesia,Taiwan etc .