Manual Operated Ductile Iron/Wcb/3m Parallel Lug Knife Gate Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: Knife Valves
• Connection Form: Clamp
• Pressure: Ordinary Temperature
• Actuator: Manual
• Seal Surface: Parallel Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation, Safety
• Standard: DIN
• Application: Industrial Usage, Household Usage
• Transport Package: Plywood
• Specification: DN50-DN1000
• Trademark: AQUA/OEM
• Origin: Dalian China
• HS Code: 848180409
• Production Capacity: 400000 Tons/Year

Product Description

Knife-type gate valves,  also known as knife gate valves or knife-type slurry valves, were introduced to China from the 1980s. Its application range is very wide, from coal mining in mines and power plants, slag discharge, slag discharge, to urban sewage treatment; from cement and paper mill slurry transportation to food, sanitation, medicine and other professional pipelines. The ultra-thin design of the knife-type gate valve completely solves the ordinary gate valve, the slab gate valve, the ball valve, the globe valve, the regulating valve, the butterfly valve and the like with the advantages of small volume, light weight, small flow resistance, no slag accumulation, easy installation and easy disassemble. The flow resistance is large, occupying space, easy to accumulate slag, and difficult to install and maintain. Therefore, a large number of general-purpose cut-off gates and regulating gates are replaced by knife-type gate valves.

Type	API Knife Gate Valve
Authentication	ISO9001,CE, API6D
Medium temperature	Minus 29 degrees to 350 degrees
Power	Manual
Flow medium	Water, oil, natural gas
Interface size	1/2in,3/4in,1in,1-1/4in,1-1/2in,2in,2-1/2in,3in,4in,5in,6in,8in,10in,12in,14in,16in,18in,20in,24in
Material	WCB
Pressure	150LB
Application	1. Mining, coal washing, iron and steel industry-used in coal washing pipelines, filter slurry pipelines, etc., ash discharge pipelines; 2. Purification device-used for wastewater, mud, dirt and clarified water with suspended solids; 3. Paper industry-used for any consistency of pulp, material and water mixture; 4. Deashing of power station-used for ash and slag slurry.
Structure	Its opening and closing part is a gate, the movement direction of the gate is perpendicular to the direction of the fluid, and the medium is cut by a blade-shaped gate that can cut fiber materials.

 

Package
FAQ

1.Q: Are you manufacture or trade company?

A: We are a manufacturer factory and we also have our own exporting license.

2.Q: Do you have certificate ?   

A: Yes,  ISO, WRAS, ACS, CE. certificate . 

3.Q: How can I get the samples?

A: If you need some samples to test, we can make as per your request .You should pay for the transportation freight of samples and our samples cost, while the samples cost can be refundable after you place the order if the amount meets our requirement.  

4.Q: If there is any quality problem, how do you solve it? 

A: We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem. 
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition. 

5.Q: Can we have our Logo or company name to be printed on your products or package?

A: Sure.Your Logo can be put on your products by Hot Stamping,Printing,Embossing,UV Coating,Silk-screen Printing or Sticker.

6.Q: How to order?

A: Please send us your purchase order by Email or you can ask us to send you a proforma invoice for your order. We need to know the following information for your order:
1) Product information-Quantity, Specification (Size, Material, Technological and Packing requirements etc.)
2) Delivery time required.
3) Shipping information-Company name, Street address, Phone &Fax number, Destination sea port.
4) Forwarder's contact details if there's any in China.

7.Q: Why trust in us ?

 A:More than 20 years in this industry . It makes us professional .Good credit in this market. All of our machines are the assurance of our responsibility.    

8. More questions please feel free to contact us.