Complete Specifications Stainles Steel Disc Worm Gear Control Wafer Butterfly Valve

• Media: Water, Oil, Gas
• Driving Mode: Worm Gear
• Connection Form: Wafer
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Valve Stem: Normal
• Model NO.: Wafer Butterfly Valve0006
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: ISO, API
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Body Material: Ci/Di/Wcb/SS304/SS316
• Seat: EPDM/PTFE/Rubber/NBR/Viton
• Disc: Di/SS304/SS316/Bronze/Wcb
• Actuator: Hand Lever/ Worm Gear/Electric/Pneumatic
• Engrave: Clear Engrave as Customer Need
• Technical: Drawings and Weight Support
• Delivery Time: According to The Order Quantity
• After-Sale: 24 Hours to Solve
• Test: Pressure Test/Air Tightness Test
• Inspection: Via Photos and Video
• Transport Package: Wooden Box/Carton Box/ Customized
• Specification: DN20-DN1000
• Trademark: Customized according to customer requirements
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000/Month

Product Description

Product Description

Butterfly valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. It mainly plays the role of cutting and throttling on the pipeline. The butterfly valve opening and closing part is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjustment.

Product Parameters

 

Part Name	Material
Body	CI/DI/WCB/CF8/CF8M
Disc	DI/ALB/WCB/MONEL/CF8/CF8M
Seat	EPDM/BUNA/NBR/NR/PTFE/HUPALON/VITON/NEOPRENE
Stem	SS316/SS304/SS416/WCB

Size: DN40-DN1200(1.5''-48")
Standard:
1. Design standard: BS5155,API609, EN593
2. 2.Test standard: DIN3230 Part3, API598, EN12266-1
3. Face to face standard: DIN3202K1, API609, EN558-1, ISO5752.
4. Medium: water, sewage, oil, food, gas and so on.
5. Flange connection: DIN2501 PN10/16, BS4504 PN10/16, ASME B16.1 125LB & 150LB,
  JISB2220 10K and so on.
6. Working pressure: 10 bar/16 bar.
7. Test pressure:
Shell: 15bar/24 bar
Seal: 11bar/17.6 bar

Product Detail

Wafer or Lug Body Styles Stainless steel
One-piece wafer body style or full lug style for terminal service. Both body styles offer bidirectional sealing as standard in conformance,Cast iron and stainless steel can be selected,Customizable product color and logo

 

Wide Variety Of Disc Material Choices
Precision machined and hand polished disc to provide a minimum torque and longer seat life.Customizable color material
Actuator Mounting Flange OR Handle
The top flange is drilled as per EN ISO 5211 to accommodate direct mounting of a wide range of actuators.Operating handles with different materials and colors
Wide Choice Of Seating Materials
Smooth finished disc flats mate with seat to give a highly efficient primary seal that prevents leakage into the shaft area. Customizable seat material, such as EPDM,NBR,PTFE and so on

Production Process

Packaging & Shipping

1. The cartons, the wooden, the case pallet

2. Packaging Detail: Bubble pack for each valve&Plywood cases. Or as per the request of customers.

Certifications

 

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 requirements, 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. 
3. Q: Which countries do you export to? 
A: We export directly to vast majority of countries in the world. 
4. Q: What certificates will you provide? 
A: We can provide CE/ ISO / WRAS. 
5. Q: 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. 
6. Q: Payment
A: T/T.
 7, Q: Transportation
A: Transported by DHL, UPS, EMS, FedEx, SF, by Air, by Sea. 
8. Q: Do you provide free sample? 
A: Small size free sample is OK for us. 
9. Q: Do you accept custom design on size? 
A: Yes, if the size is reasonable.