All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Sewage and Waste water Check valve ball type
No reviews yet
Hover to zoom in
Key attributes
Other attributes
Application
General
Place of Origin
Shandong, China
Power
Hydraulic
Structure
Check
Customized support
OEM
Port Size
1.5"~16"
Warranty
1 year
Model Number
H12X-16Q
Temperature of Media
Medium Temperature
Brand Name
Dongsheng
Media
Water
Standard or Nonstandard
Standard
Nominal diameter
DN40-DN400
Valve body Material
Cast iron or Ductile iron
Working Temperature
-10℃~+80℃
Suitable medium
Water,Sewage heavy thick and viscous liquid
Certificate
ISO9001&CE
Type of connection
Flange end
SURFACE PROTECTION
coating process with epoxy resin powder
Packaging and delivery
Packaging Details
Inner packing: Plastic package Outer packing: Plywood case, and other packing details as customer's request
Port
Qingdao
Supply Ability
Supply Ability
5000 Set/Sets per Month
Know your supplier
Product descriptions from the supplier
Minimum order quantity: 50 sets
$20.00 - $500.00Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableMembership 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