All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Wafer disco Check Valve for petroleum valves
No reviews yet
Key attributes
Other attributes
Application
General
Place of Origin
Shandong, China
Material
Stainless steel
Power
work automatically
Structure
Check
Port Size
DN15-100
Model Number
DCV-011
Temperature of Media
High Temperature
Brand Name
Dongsheng
Pressure
Medium Pressure
Media
liquid
Standard or Nonstandard
Standard
Applications
oil, air, gas and water
Face to face
DIN3202 K4
Working pressure
4.0Mpa
Working Temp
-20 °c - 240 °c
Flange standards
EN1092-2 etc
Testing
DIN3230; API598
Packaging and delivery
Packaging Details
each one in bubble bag,outer packing in plywood cases
Port
Qingdao
Supply Ability
Supply Ability
5000 Piece/Pieces per Month
Lead time
| Quantity (pieces) | 1 - 1000 | > 1000 |
| Lead time (days) | 45 | To be negotiated |
Customization
Customized logo
Min. order: 100
Customized packaging
Min. order: 100
Graphic customization
Min. order: 100
For more customization details, message supplier
Know your supplier
Product descriptions from the supplier
Minimum order quantity: 50 pieces
$3.40 - $100.00Quantity
Shipping
Shipping solutions for the selected quantity are currently unavailableItem subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00
Membership benefits
Quick refunds on orders under US $1,000Claim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues