• Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
  • Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
  • Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
  • Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
  • Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
  • Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve

Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve

Media: Water Oil Gas
Temperature: Ordinary Temperature
Type: Direct-acting
Material: Stainless Steel
Connection Form: Flange
Pressure: Low Pressure
Samples:
US$ 0/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Gold Member Since 2022

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Basic Info.

Actuator
Manual
Seal Surface
Parallel Gate Valve
Thread Position of Valve Rod
Outside Gate Valve
Usage
Regulation, Safety, Flow Control
Standard
DIN JIS BS GB Anis
Application
Industrial Usage, Water Industrial Usage, Household Usage
Body Material
Di/Wcb/Ss
Wedge Material
Di/Wcb/Ss/Brass
Seat Material
NBR/PTFE/EPDM
Stem Material
Wcb/Ss
Technical
Drawings and Weight Support
Test
Pressure Test/Air Tightness Test
Color
Ral5005/5015/5017 or Other Requests
Shipment
Sea/Air/Express
Transport Package
Wooden Box
Specification
DN40-DN1000
Trademark
Customized according to customer requirements
Origin
China
HS Code
8481804090
Production Capacity
6000/Month

Product Description

Product Description
Knife gate valve is also known as knife gate valve, knife gate gate valve, slurry valve and mud valve. Its opening and closing part is a gate, and the movement direction of the gate is perpendicular to the direction of the fluid. It is cut off by a blade-shaped gate that can cut fiber materials. medium.
When the knife gate valve is closed, the sealing surface can be sealed only by the medium pressure, that is, relying on the medium pressure to press the sealing surface of the gate to the valve seat on the other side to ensure the sealing of the sealing surface, which is self-sealing. Most gate valves are With forced sealing, that is, when the valve is closed, the gate must be forced against the valve seat by external force to ensure the tightness of the sealing surface.
Performance:
1. The valve control can be done on-site and remote control, and can also realize remote location display and remote centralized control according to user requirements.
2. Light weight: The body is made of carbon steel, which is about 20%-30% lighter than the traditional gate valve, and is easy to install and maintain.
3. The use of this valve can improve the closing and sealing performance of the conveying pipeline system, prevent leakage to the greatest extent, and will play a positive role in improving production efficiency and protecting the environment.
4. The sealing surface is made of high wear-resistant and corrosion-resistant ceramic materials, and inlaid technology is used, which has high corrosion resistance and good wear resistance, so that the valve has a long service life and the cost performance is 10 times higher than that of ordinary valves.
Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve

Production process
Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
Workshop
Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check ValveIndustrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
Packing

1. Standard export packing.
2. Wooden box or carton packing with wooden pallet.
3. Or according to customer packaging requirements.
Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
Certificate
Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve
Company Profile
Tianjin Renfu Valve Technology Co., Ltd. is professional valves manufacturer located in Tianjin China, specialized on butterfly valves, gate valves, check valves, ball valves, globe valves, strainers, expansion joints, etc.
We are also a professional exporter with 10+ years of experience.
We focused on R&D and aim to provide best services to valuable customers.Our plant has fulled equipped with manufacturing processing and testing equipments, strong technical force and over 30 employees including skilled assembly-line workers and experienced technical staffs in valve field.
Now our company has passed the ISO9001: 2008 quality management system certification and get CE certification. Our products are widely used in petroleum, chemical, urban water supply and drainage, paper, electronics, shipbuilding, medicine, construction, food and other industries.
Tianjin Renfu Valve Technology Co., Ltd. enjoys a good fame in wide customers by virtue of its good product quality and perfect service system.Now our products sell well in Europe and America, Southeast Asia, the Middle East, Australia, North Africa, and many countries and regions.

 
FAQ
1. Q: Are you a manufacturer or trading company? 
A: We are valve manufacturer and factory. 
2 Q: Is there any stock in your factory? And how about your lead time? 
A: We stock valves with normal sizes. The lead time depends on your quantity, 
Generally 30-35 days. 
3Q: Which countries do you export to? 
A: We export directly to vast majority of countries in the world. 
4Q: What certificates will you provide? 
A: We can provide CE/ ISO / WRAS. 
5Q: After-sales service
A: 18 months year warranty for all kinds of products. 
As an experienced manufacturer, you can rest assured of the quality and sales service. 
6Q: Payment
A: T/T.

 7, Q: Transportation
A: Transported by DHL, UPS, EMS, FedEx, SF, by Air, by Sea. 
8Q: Do you provide free sample? 
A: Small size free sample is OK for us. 
9Q: Do you accept custom design on size? 
A: Yes, if the size is reasonable


Related products
Industrial Stainless Steel or Cast Iron Flanged Wafer Lug Type Knife Gate Valve /Gate Valve/Butterfly Valve/Butterfly Valve/Check Valve


 

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Management System Certification
ISO 9001, ISO 9000