Canton FairSourcing
Valves/Pipe Fittings

Ball Check Valve

ANHUI IMP. & EXP.CO.,LTD.
10/10 fairsForeign Trade CompanyModel Ball Check Valve
Ball Check Valve
$1500–$50000/ unit FOB
Unit not stated by the supplier.
MOQ 1 unit
Estimated landed cost
$339 / unit
range $28–$651 · total ≈ $33,901
See what’s included
FOB goods (100)
$25,750
Ocean freight + handling (0.30 CBM)
$820
US duty (3.0%)
$773
Section 301 tariff (25.0%)
$6,438
Customs fees (MPF/HMF)
$121

Estimate in USD to a US port using category averages (HTS 7318/8302/8301), rates as of 2026-09. Other countries on request. A quote from your agent uses real carton sizes, freight and the exact tariff line.

Verify from $29 · written report in 3 business days · 100% refund if not satisfied

About this product

  • Materials: Ductile Iron/Cast Iron/Gray Cast Iron
  • Exports to: Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Product details
MaterialsDuctile Iron/Cast Iron/Gray Cast Iron
From the supplier

The valve features a loose ball inside. The body chamber is closed from the top by a ductile iron cover that is sealed with an o-ring and bolted to the body with the hex cap bolts which are flush with the valve cover seats. The ball in the valve before installation is located in the lowest valve body part, directly at the sealing seat and rests freely on the guides(or if valve installation orientation is horizontal, the ball sits in the valve seat.) 


In the operation conditions, the ball is held at the top position(under the valve cover) by the dynamic force of the liquid system, or in the closed position when it seals off the valve seat under the back pressure. All inner and outer ductile iron surfaces of the valve are epoxy power coated. The anti-corrosion coating layer minimum thickness is 250 μm.


Material

Ductile Iron/Cast Iron/Gray Cast Iron

Design

EN14341 (EN12516)

Body

Ductile Iron/Cast Iron/Gray Cast Iron

Bonnet

Ductile Iron/Cast Iron/Gray Cast Iron

Cover

Ductile Iron/Cast Iron/Gray Cast Iron

Nuts

CARBON STEEL

Plug

CARBON STEEL

Gasket

Rubber

Pressure

PN10

Seat

NBR

Ball

NBR Coated Aluminium

Size

DN40 - DN300

Bolt

CARBON STEEL

Face to face

EN14341

Thrust Washer

CARBON STEEL

Color

Customer’s request



Application

Temperature: -10°C to 70°C

Ball check valves are often very small, simple, and cheap. They are commonly used in liquid or spray devices, some rubber bulbs for pumping air, etc., manual air pumps and some other pumps, and refillable dispensing syringes.

About the supplier

ANHUI IMP. & EXP.CO.,LTD.

Main products: Butterfly valve,Induction cooker,Audio/video accessories,Holiday lighting,Down quilt,Shuttlecock,Notebooks,Other Trolley bag,Integrated beauty instruments,Other tableware products,Washer pump,PVC floor tile,UPVC profile

  • ✓Exhibited at 10 of the last 10 Canton Fairs
  • ✓Foreign Trade Company
  • ✓Founded 1979
See all products from this supplier →

Hardware & Tools exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.

Supplier
ANHUI IMP. & EXP.CO.,LTD.
Hefei, Anhui, China
60
trust
  • Exhibited at 10 of the last 10 Canton Fairs
  • Foreign Trade Company
  • Founded 1979

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MOQ 1 · Verify for $29
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