Valves

Slient check valve mainly by the valve body, the valve seat, the valve seat, the valve petal, the axle bush and the spring and the spring and so on th

1.Competitive Price
2.Fine Quality
3.Fast Delivery
4.Experienced exoprt enterprise

Micro-resistance slow-closing check valve is also known as micro-resistance slow-closing non-return valve. Its role is to prevent the medium flow back

check valve/cast steel check valve/carbon steel check valve/stainless steel check valve/ANSI Cast steel check valve

Bronze ferrule valve
Material:brass & bronze
Working pressure: 16bar

Design and manufacture according to ASME B16.34 (reduced diameter design about class150)

Components
Body Cast iron or Ductile iron
Bonnet Cast iron or Ductile iron
Disc Cast iron/Ductile ironwith NBR or EPDM
Stem

mainly uses in the industrial water supply , sewage treatment plant water pump outflow point, prevents in the pipe network the medium adverse current.

light,easy to operate.High efficiency,high quality valve

Air Vent Head also can be called as air pipe head, is used for the ventilation of the oil tank or water tank on the vessel.
Test Standard: JIS 7400-1

DESCRIPTION
1.Flange drilled confirms to :GB/T9113.1-2000
2.Normal pressure:0.6MPa,1.6MPa,2.5MPa
3.Suitable medium:water

JIS F 7305 Marine Cast Iron Globe Valves 5Kg/cm²
JIS F 7305 JIS Marine Valves,5K Cast Iron GlobeValves,Globe Valves

Design Standard: JIS F7358-1996
Test Standard: JIS 7400-1996
Hydraulic Test Pressure: Body- 1.05Mpa, Seat-0.77Mpa~0.4Mpa
Flange size as per JIS B22

DIN check valve/swing check valve/ cast iron check valve/flange connection check valve/DN40-300/PN16

JIS F 7307 Marine Cast Iron Globe Valves 10Kg/cm²
JIS F 7307 JIS Marine Valves,10K Cast Iron GlobeValves,Globe Valves

The mud box is used to stop the sundries and the sewage sludge block in the bilge water.
Design Standard: JIS F7203-1996
Test Standard: JIS 7200-199

Brass Swing Check Valve With Solder End
Material: Bronze
Suitable for water
Specifications: 1/2" ~ 2"

swing check valve/flange connection check valve/Standard:API/ANSI, GB, Jb/ISO9001 CE certificate

JIS F 7309 Marine Cast Iron Globe Valves 16Kg/cm²
JIS F 7309 JIS Marine Valves,16K Cast Iron GlobeValves,Globe Valves

Brass Swing Check Valve With Solder End
Material: Bronze
Suitable for water
Specifications: 1/4" ~ 3"