China Custom Flanged Heavy Duty Slurry Knife Gate Valve with Great quality

Solution Description

Flanged Weighty Responsibility Slurry Knife Gate Valve

• a hundred% isolation, bubble-tight shut-off results in completely zero downstream leakage.
• Double-seated design gives bi-directional flow and shut-off.
• Unobstructed flow removes turbulence, minimizes pressure fall throughout valve.
• No seat cavity where solids can collect and prevent complete gate closure.
• Dynamic self-modifying secondary seal.
• No gate or stem packing is necessary, removing packing leakage and routine maintenance.
• Prolonged long lasting lubrication.
• No metal elements in get in touch with with the flowing slurry.
• Adaptable body (yoke) design that includes a top-removal stem nut, can be field modified to an air cylinder or bevel gear in the field CZPT welding.
• Open-Shut lockout brackets regular by way of NPS 16 (DN four hundred), ready for CZPT factory equipped or consumer provided lockout pins.

Common Programs:  
• Mining
• Energy
• Pulp and paper
• Phosphates
• Steel/Metals
• Chemical
• Cement
Materials accessible in Ductile Iron GGG40,  Stainless Metal (CF8, CF8M), Duplex, Alloy 20 and so forth.

Dimension variety: NPS 2 to thirty (DN fifty to 900)
Temperatures: Regular sleeve rated to 180°F (80°C), up to 300°F (150°C)
with CZPT elastomer variety Standard pressure ratings: NPS 2 to 16 (DN fifty to four hundred) rated to one hundred fifty psi (10 bar) CWP NPS eighteen to 30  (DN 450 to 900) rated to ninety psi (6.2 bar) CWP CZPT strain scores: Up to two hundred psi (14 bar) CWP Sleeve: Gum rubber (regular)




1. Concentrating on exporting, more than eighty% products are sold globally.
2. Provide Entire Sets of Answers for your numerous industrial requirements.
three. Rigid & Traceable Quality Manage Method
four. Simplified & Effective Taking care of Program
5. Aggressive Price & On-time Delivery, with Built-in Companies


Foundry (Castings and forgings)


Top quality Management:

Packing and Cargo:


Valves provide a variety of functions in the industrial, engineering, producing and scientific communities. Choosing the appropriate valve can figure out the good results or failure of the system or approach.
The major objective of a valve is to manage media flow through a method. The valve may possibly be utilized to start, stop, or throttle the flow to make certain secure and effective procedure of the procedure. Valves enjoy a large part in most industries.   With large top quality and exceptional services, AFC TECH valves are widely used Oil & gas sector, refinery & petrochemical industry, off shore, electricity generation, mining market, pulp and paper, h2o treatment and so forth.

Aftersales Companies:

one. For every single batch of merchandise we made, we will furnish MTC to present the goods are a hundred% inspected & examined, and certified to use.

two. Full sets of parts and equipment in the AFC TECH of the specialized drawing can be supplied, in circumstance of any achievable mend or alter.

3. Even our items are created underneath rigorous good quality management method, but still can not 100% steer clear of unexpected conditions or good quality issues without end, which is why we furnish a warranty of 18 months from shipment day, throughout this period, we are going to just take duty for the fix, change or return for cost-free owing to good quality troubles.



1.  Q: Are you a producer or a buying and selling organization?
     A: We are a manufacturing and advertising and marketing company, business and trade integration. Our factories are responsible for production, we are working with all exporting enterprise.  

2.  Q: Do you have any worldwide certificates?
     A: Sure, our factories have CE and ISO and so on. certificates.

three.Q: Do you have any export encounter?

   A: Yes, we have been exported a good deal throughout the world. A lot more than 80% of our products are
       for exporting.

 4.Q: Do you have any good quality certificates?

   A: Yes, EN 15714 3.1 Materials Certificate will be supplied with each other with shipping.        Certification of Origin shall be equipped on client’s request

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

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

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

    A: Sure, we can manufacture with our possess manufacturer or OEM.

 7. Q: Do you have any ensure?

    A: Yes, we warrant our items against defects from defective manufacturing for twelve   months from the preliminary date of installation, or inside of eighteen months soon after shipment, topic to whichever to be previously.



Gears are employed in a big amount of mechanical devices. Most importantly, they offer gear reduction for motorized products. This is crucial due to the fact typically small motors that spin quite quick can offer sufficient energy to the unit, but not ample torque, the pressure that brings about an item to spin or twist on an axis. For case in point, an electric screwdriver has a quite huge equipment reduction (reduces the pace of a rotating device (like an electrical motor)) simply because it calls for a whole lot of torque to flip the screw. But the motor generates only a tiny quantity of torque at higher speeds. With equipment reduction, the output pace can be reduced even though escalating the torque.
Gears are used in a huge number of mechanical gadgets. Most importantly, they offer gear reduction for motorized equipment. This is key simply because typically little motors that spin very quickly can offer ample electrical power to the unit, but not adequate torque, the drive that brings about an item to spin or twist on an axis. For illustration, an electrical screwdriver has a really large equipment reduction (lowers the pace of a rotating device (like an electric motor)) simply because it calls for a great deal of torque to flip the screw. But the motor makes only a small volume of torque at substantial speeds. With equipment reduction, the output velocity can be decreased whilst growing the torque.

China Custom Flanged Heavy Duty Slurry Knife Gate Valve     with Great quality