Rubber Ring Stainless Steel Double Flap Di Wafer Butterfly Check Valve
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Product Details
| Customization: | Available |
|---|---|
| Media: | Water |
| Temperature: | Ordinary Temperature |
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Basic Info.
- Model NO.
- DH77X
- Material
- Cast Iron
- Connection Form
- Wafer
- Structure
- Butterfly
- Pressure
- Low Pressure
- Function
- Ddcv Double Lobe
- Sealing Form
- Rubber Seal
- Flow Direction
- Unidirection
- Standard
- ANSI
- Application
- Industrial Usage, Water Industrial Usage
- Standard or Nonstandard
- Standard
- Product Name
- Double Flap Di Butterfly Check Valve
- Blade
- Rubber
- Connection
- Wafer
- Working Temperature
- 80
- Working Pressure
- Pn16
- Weight
- Depend on Differenct Size
- Color
- Blue
- Body Material
- Ductile Iron
- Stem
- Stainless Steel
- Transport Package
- Wooden Case Packaging
- Specification
- 2in
- Trademark
- like
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 1000000
Packaging & Delivery
- Package Size
- 40.00cm * 40.00cm * 20.00cm
- Package Gross Weight
- 15.000kg
Product Description
12inch Rubber Ring Stainless Steel Double Flap Di Butterfly Check Valve Compact Wafer Type
Rubber Ring Stainless Steel Double Disc DI Wafer Butterfly Check Valve is a valve used to control the flow of fluid or gas in a piping system. It has a rubber seal around the edge of the valve to prevent leakage or backflow of liquid or gas. Stainless steel construction provides durability and resistance to corrosion-resistant materials. The valve's double flap design helps ensure a tight seal and prevents any accidental flow. This type of valve is commonly used in HVAC systems, water and wastewater treatment plants, and industrial processes.
Technical data
| DN (mm) Nominal diameter | 50(2″)~700(28") | 50(2″)~450(18") | |
| PN(MPa) Nominal pressure | 1.0 | 1.6 | |
| (MPa)
Testing pressure |
Shell | 1.5 | 2.4 |
| Sealing | 1.1 | 1.76 | |
| °C Suitable temperature | |||
| Suitable mediums | Fresh water .sewage, air, steam, food, medicine, oils, acids, etc. | ||
Meterial of main parts
| Body | Disc | Stem | Rubber gasket | Sping | ||||
| Name | Code | Name | Code | Name | Name | Code | Working temp | Name |
| Cast | Z | Plated ductile Iron | 1 | Stainless steel | EPDM | X3 |
-46~+121 Intemittence -50~+150 |
Stainless steel |
Ductile Irol |
Q | Aluminum bronze | 2 | Neoprene | X4 |
-29~+99 Intemittence -35~+113 |
||
| Carbon steel | C |
ZG1Cr13Ni9Ti Stainless steel |
NBR | X5 |
-35~+82 Intemittence -23~+93 |
|||
| Stainless steel | P |
CF8M Stainless steel |
5 | Neoprene | X7 | -23~+150 | ||
|
CF8M Stainless steel |
7 | |||||||
Product details
Qualification certificate
If you want to learn more,please contact with us
LIKE VALVE (TIANJIN) CO., LTD
Sales Director
KATRINA JIA
http://likevalve.en.made-in-china.com
Address: H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District , Tianjin, China
We will always be here try our best to provide you our best service!
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