Pneumatic Wafer Slurry Knife Gate Valve

 

Technical Data Size range: 3" to 24" Operating pressure: 100 psi Size range: 26" to 42" Operating pressure: 75 psi Size range: 48" to 54" Operating pressure: 50 psi Size range: 60" Operating pressure: 30 psi Sleeve: Natural rubber standard Temperatures: Standard sleeve rated to 160°F, up to 400°F with proper elastomer selection Larger sizes available, contact sales.

Field-proven Wafer Slurry Knife Gate Valves feature heavy-duty, full port elastomer linings offering the ultimate in protection against heavy slurries.

Features & Benefits:Meets a wide range of abrasion, corrosion, temperature, and pressure requirementsMay be used in wet or dry services easily dealing with large, heavy particles and tramp materialHeavy-duty, field replaceable elastomer sleeves with internal stiffener (U. S. patent 5,271,426)No metal parts in contact with the flowing slurryUnobstructed flow eliminates turbulence, minimizes pressure drop across valve100% isolation; bubble-tight shut-off results in absolutely zero downstream leakageDouble-seated design provides bi-directional flow and shut-offNo seat cavity where solids can collect and prevent full gate closureNo gate or stem packing is required, eliminating packing leakage and maintenanceAdaptable frame (yoke) design featuring a top-removal stem nut

General Applications:

MiningPowerPulp and paperAluminumChemicalCement


 

Advantages:

1. Focusing on exporting, more than 80% products are sold worldwide.

2. Provide Full Sets of Solutions for your various industrial needs.

3. Strict & Traceable Quality Control System

4. Simplified & Effective Managing System

5. Competitive Price & On-time Delivery, with Integrated Services

 

Foundry (Castings and forgings)

 

Quality Control:

Packing and Shipment:


 

Application:
Valves serve a variety of purposes in the industrial, engineering, manufacturing and scientific communities. Selecting the right valve can determine the success or failure of the system or process.
The main purpose of a valve is to control media flow through a system. The valve may be used to start, stop, or throttle the flow to ensure safe and efficient operation of the process. Valves play a large role in most industries.   With high quality and excellent service, AFC TECH valves are widely used Oil & gas industry, refinery & petrochemical industry, off shore, power generation, mining industry, pulp and paper, water treatment etc.

Aftersales Services:

1. For each batch of goods we made, we'll furnish MTC to show the goods are 100% inspected & tested, and qualified to use.

2. Full sets of parts and accessories in the AFC TECH of the technical drawing can be supplied, in case of any possible repair or change.

3. Even our goods are made under strict quality control system, but still can not 100% avoid unexpected conditions or quality problems forever, that's why we furnish a warranty of 18 months from shipment date, during this period, we'll take responsibility for the repair, change or return for free due to quality problems.

FAQ:

1.  Q: Are you a manufacturer or a trading company?
     A: We are a production and marketing company, industry and trade integration. Our factories are responsible for manufacturing, we are dealing with all exporting business.  

2.  Q: Do you have any international certificates?
     A: Yes, our factories have CE and ISO etc. certificates.

3.Q: Do you have any export experience?

   A: Yes, we have been exported a lot worldwide. More than 80% of our products are
       for exporting.

 4.Q: Do you have any quality certificates?

   A: Yes, EN 10204 3.1 Material Certificate will be supplied together with delivery.        Certificate of Origin shall be supplied upon client's request

 5. Q: Do you have any Non-destructive Test?

    A: Yes, we have upon the customer's requests.

 6. Q: Can you manufacture valves with our brand?

    A: Yes, we can manufacture with our own brand or OEM.

 7. Q: Do you have any guarantee?

    A: Yes, we warrant our products against defects from faulty manufacturing for 12   months from the initial date of installation, or within 18 months after shipment, subject to whichever to be earlier.