Gold Member Since 2016
Audited Supplier
Ono Valve Co., Ltd.

Pneumatic Knife Gate Valve, Stainless Steel Knife Gate Valve, Knife Gate Valve manufacturer / supplier in China, offering CF8 or CF8m Electric Lug/Flat Pneumatic Knife Gate Valve, API Stainless Steel Swing Check Valve Flange, Stainless Steel CF8 Gate Valve Flange for Water Low Price and so on.

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Supplier Homepage Product gate valve CF8 or CF8m Electric Lug/Flat Pneumatic Knife Gate Valve

CF8 or CF8m Electric Lug/Flat Pneumatic Knife Gate Valve

FOB Price: US $95 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $95/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 100000
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: z42
  • Material: Stainless Steel
  • Pressure: Low Pressure
  • Seal Surface: Wedge Gate Valve
  • Usage: Emptying
  • Application: Industrial Usage
  • Transport Package: Plywood Case
  • Origin: Zhejiang Wenzhou
  • Type: Straight-through
  • Connection Form: Flange
  • Actuator: Electric
  • Thread Position of Valve Rod: Outside Gate Valve
  • Standard: DIN
  • Trademark: ONO
  • Specification: 50mm-400mm
  • HS Code: 8481804090
Product Description
Product Description
Electric-Hydraulic Short Type Wafer Ceramic Slurry Knife Gate Valve  (Z941H)
Characteristics:
This valve is applicable as an on-off device for pipelines containing abrasive dry ash, water (such as cinder water ) and the like in mines, paper making, chemical engineering and so on, as an on-off for pipelines with both soft grains and corrosive media. Its working nominal pressure is 1.0MPa, applicable temperature is below 200 Deg C, and air supply pressure is 0.6-0.8MPa.

After the valve closed, it's fully sealed in any direction. Its middle body adopts WCB steel casting and seamless steel pipe welding. Its sealing surface adopts a hard sealing element.

Its feed inlet is fully through without any blocks, and it has an automatic compressed air anti-blcikage blowing unit, with strong abrasion resistance, a good sealability, a small starting load and with  little ash sezure of accumulation.

It adopts a high-grade toughened structural ceramic seal, featuring high mechanical strength, strong abrasion resistance, a long service life and a compact structure, which can be installed at any angle.

Special ceramics is different from general ceramics, its hardness even more than steel,
second only to diamond, and corrosion resistant, high temperature resistant!!!!! "" metal
valve with long easy to produce the gap, ceramic valve is not. Because of wear-resisting,
anti-corrosive, sealing strong, ceramic water valve very water saving. "" our valves can be
used 500000 times, if every switch 60 times, can use 22.8 years, this is metal valve can not do it. "

Main Parts and Materials
Sr No.PartsMaterialSr No.PartsMaterial
1BodyWCB7Middle BodyWCB
2Disc304+Ceramic8PackingFlexible Graphite
3SeatCeramic9Packing Gland2Cr13
4Stem2Cr1310BracketWCB
5Stud35CrMoVA   
6Nut25   
CF8 or CF8m Electric Lug/Flat Pneumatic Knife Gate Valve
CF8 or CF8m Electric Lug/Flat Pneumatic Knife Gate Valve
CF8 or CF8m Electric Lug/Flat Pneumatic Knife Gate Valve
Pre-sale service
1.We have full stock and can deliver within short time.
2.OEM and ODM order are accepted, Any kind of logo printing or design are available.
3.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
4.All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service. 


After you choose:
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment
3. Email you the tracking no., and help to chase the parcels until it arrive you. 
After-sale service
1.We are very glad that customers give us some suggestion for price and products.
2.If you have any question,please contact us freely by E-mail or Telephone.  
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