China OEM Unidirectional Seal Knife Gate Valve with Hot selling

Solution Description

Unidirectional Seal Knife Gate Valve

 knife gate valve is a uni-directional lug kind valve made according to MSS-SP-eighty one and TAPPI-TIS 405 for industrial provider apps.The design of the body and seat assures non-clogging shutoff on suspended solids in industries this kind of as:

Pulp and PaperPower plantsMiningChemical plantsWastewaterFood and Beverageetc.

Sizes:DN 2″/fifty to DN seventy two”/1800 (bigger diameters on request)

Working strain:DN 2″/fifty to 48″/1200: one hundred fifty psi (ten kg/cm²)DN fifty six”/1400 to 72″/1800 : a hundred psi (3kg/cm²)

Common flange relationship:EN1092 PN10 and ANSI B16.5 (class a hundred and fifty)

Knife Gate valves are offered as a bi-directional resilient seated valve.

Bi-Directional Resilient Seated Knife Gate Valves are made for isolation, on-off programs in corrosive, CZPT liquid programs in Pulp & Paper, Mining, Waste Water, Chemical, Petrochemical, Energy and Metal. The valve gives bubble limited shutoff in both instructions up to the entire rating of the valve.


one. Concentrating on exporting, far more than eighty% merchandise are marketed worldwide.
two. Provide Complete Sets of Options for your a variety of industrial wants.
3. Rigorous & Traceable Quality Handle Method
four. Simplified & Efficient Managing Program
five. Competitive Value & On-time Supply, with Integrated Solutions


Foundry (Castings and forgings)


Quality Manage:

Packing and Shipment:


Valves serve a selection of functions in the industrial, engineering, production and scientific communities. Selecting the correct valve can determine the accomplishment or failure of the system or process.
The principal objective of a valve is to manage media flow via a system. The valve might be utilised to start, stop, or throttle the movement to ensure risk-free and successful procedure of the procedure. Valves play a large role in most industries.   With high top quality and superb support, AFC TECH valves are widely used Oil & gas industry, refinery & petrochemical industry, off shore, power technology, mining industry, pulp and paper, drinking water remedy etc.

Aftersales Services:

one. For each and every batch of merchandise we manufactured, we’ll furnish MTC to demonstrate the products are a hundred% inspected & tested, and experienced to use.

two. Full sets of parts and add-ons in the AFC TECH of the technical drawing can be supplied, in scenario of any achievable fix or adjust.

3. Even our items are created beneath rigid high quality control technique, but nonetheless can not 100% steer clear of sudden situations or quality issues permanently, which is why we furnish a guarantee of eighteen months from shipment day, in the course of this period, we will just take responsibility for the repair, change or return for free owing to top quality issues.



1.  Q: Are you a manufacturer or a trading organization?
     A: We are a generation and advertising and marketing firm, business and trade integration. Our factories are accountable for production, we are dealing with all exporting business.  

two.  Q: Do you have any global certificates?
     A: Indeed, our factories have CE and ISO etc. certificates.

3.Q: Do you have any export expertise?

   A: Yes, we have been exported a lot around the world. A lot more than 80% of our merchandise are
       for exporting.

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

   A: Indeed, EN 15714 3.1 Content Certification will be provided with each other with shipping.        Certification of Origin shall be supplied 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 brand?

    A: Indeed, we can manufacture with our possess brand name or OEM.

 7. Q: Do you have any assure?

    A: Of course, we warrant our products in opposition to defects from defective production for 12   months from the first day of installation, or within 18 months following shipment, subject to whichever to be before.



Racks are employed to transform rotary movement into linear movement. The spur tooth of the rack lower into one particular face of the sq. or round rod section and perform with the pinion, which is a modest cylindrical gear that meshes with the rack. Usually, racks and pinions are collectively referred to as “rack and pinion”.
A rack is a portion of a cylindrical disk with an infinite radius, the area of which is cut with involute enamel. The racks are specifically mated to spur gears with the very same module, force angle, and favored experience width. EP gives racks in a selection of components, configurations, modules, and lengths. A distinctive feature of our racks is that most of them occur with concluded items. This variety of manufacturing permits numerous racks to be connected stop to finish to make a continuous duration of racks. Several of our choices allow for secondary operations this kind of as shortening lengths, including threaded holes, or applying warmth treatment method. Our goods also include merchandise that have concluded some of these secondary functions.

China OEM Unidirectional Seal Knife Gate Valve     with Hot selling