Home > Products > Check Valve > Check valve
Check valve
- 10000 Piece / Pieces per Month
- TIANJIN
- T/T Credit Card
You May Like
-
DN50 Check valve Ductile Iron Body
-
Best quality promotional DN200 dual plate wafer type silent check valve
-
Cast Iron /GG25/GGG40/GGG50 lug dual plate check valve
-
DN150 wafer dual disc butterfly check valve
-
WCB/SS/DI/CI Wafer Butterfly Check Valve
-
ANSI 4 Inch Price Dual Plate Spring Loaded Wafer Water Check Valve
Product Details
| Brand Name | BG | Place of Origin | Beijing, China | |
| Model Number | BGH7/L | |||
| Application | General | Structure | Check | |
| Standard or Nonstandard | Standard | Pressure | Medium Pressure | |
| Power | Manual | Port Size | Standard | |
| Media | Water | Temperature of Media | Medium Temperature |
Plywood box
Product Description
Technical Data:
Size DN50-DN300
Working Pressure PN10/PN16
Flange Drilling ANSI B16.1 Class 125,EN1092-PN16*
Inspection and Test API598
*All available Flange drilling kindly refer to the attached Flange Drilling Dimensions.
Product Features:
Wafer body style fits between FF to RF flanges.
Upper and lower PTFE thrust washers
Resilient Buna-N or EPDM seat.
Dual Plate Valves give maximum strength with minimum opening time.
Torsion spring assist valve closure,preventing flow reversal.
Thrust washers reduce friction and wear of valve plate hinges.
Material of Construction
Description Material Specification
Body Ductile iron GGG 40
Disc Stainless Steel AISI 304
Seat NBR/ EPDM
Spring Stainless Steel AISI 304
*Other material request kindly refer to Bill of MainMaterials of Beigao.
| Dimensions- Check valve | ||||||||||
| Size | L | D | D1 | D2 | E | F | G | J | α | |
| DN | NPS | |||||||||
| 50 | 2'' | 54 | 101.6 | 84.1 | 66.7 | 52.4 | 125 | 18 | 47.6 | 45 |
| 65 | 2-1/2'' | 54 | 120.7 | 98.4 | 79.4 | 52.4 | 145 | 18 | 58.7 | 45 |
| 80 | 3'' | 54 | 133.4 | 115.9 | 92.1 | 52.4 | 160 | 18 | 69.9 | 22.5 |
| 100 | 4'' | 63.5 | 171.5 | 142.9 | 117.5 | 81.9 | 180 | 18 | 87.3 | 22.5 |
| 125 | 5'' | 66.7 | 193.7 | 171.5 | 144.5 | 65.1 | 210 | 18 | 112.7 | 22.5 |
| 150 | 6'' | 79.4 | 222.3 | 200 | 171.5 | 77.8 | 240 | 22 | 141.3 | 22.5 |
| 200 | 8'' | 98.4 | 269.9 | 254 | 222.3 | 96.8 | 295 | 22 | 192.1 | 15 |
| 250 | 10'' | 101.6 | 336.6 | 308 | 276.2 | 100 | 355 | 26 | 230.2 | 15 |
| 300 | 12'' | 130.2 | 406.4 | 365.1 | 327 | 128.6 | 410 | 26 | 274.6 | 15 |
| * Other available Flange drilling kindly refer to the attached Flange Drilling Dimensions. | ||||||||||
Company Profile
Contact Us
- Shanghong Mechanical Equipment Import & Export Co., Ltd.
Product Categories
New Products
-
hot selling double plated DH77X cast iron wafer check valve
-
basement floor drain check valve
-
Standard DIN DN80 flange connection type lifting type check valve
-
oil lift flanged natural gas check valve
-
6 inch cast iron dual plate check valve water check valve
-
Cast Iron /Ductile Iron Wafer Check Valve Dual Plate
-
Dual Plate Rubber Spring Loaded Wafer Water Check Valve
-
dn100 pn16 check valve
-
dual disc spring check valve
-
Wafer Lug Dual Plate Disc Type Check Valve
-
DN40~DN800 PN1.0/1.6MPa Wafer Check Valve
-
General Application and Casting Material non-return valves
Popular Searches
- expansion valve
- control valve
- refrigerant r134a
- refrigerant
- Air Conditioner Expansion Valve
- refrigerant gas
- ball valve
- temperature regulator
- Ball Accessory
- forged valve
- Clamp Cast Forged
- cleaning ball
- Clamp Spray Nozzle
- viton
- Butterfly Valve
- pipe thread
- temperature control iron
- Rocker Arm Assembly
- fire valve
- fire extinguishing agents
- Gate Valve
- Gas Control Valve
- Magnet Valve
- flow control
- water flow indicator
- flow valve
- Sample Valve
- freon gas
- gas regulator
- pressure regulator
Find Similar Products By Category
- Industrial Equipment & Components > Valve > Ball Valve
Shanghong Mechanical Equipment Import & Export Co., Ltd.
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
sales
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile