cast steel swing check valve

Standard:API600,AP16D,BS1868,BSEN13709,ASIB16.34
Materail: WCB,Stainless steel ect
Pressure: class150-class 2500
Size:2 "-48"

1.Prompt reply
2.Bulk quantity
3.Manufacturer
4.ISO9001:2000
5.OEM Service

With professional and productive factory, Wenzhou Redstar Valve Co.,Ltd is one of the top level China nickel aluminum bronze
swing check valve man

Ball Valve Flange ball valve

Please see the picture.
For more information,please contact us.Thanks.

THINKTANK focused on manufacturing control valve, shut off valve, butterfly valve, knife gate valve, ball valve, globe control valve, self-operated pr

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

Carbon Steel Flanged End Swing Check Valve,Swing Check Valve

 
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Check valves serve to prevent the backflow of medium flow in the piping system, widely applied in the field of potable water

300LB Swing check valve
1.Standard Design: API 6D, BS 1868, ASME B16.34
2. Face to Face: API 6D,
3.Material:Cast steel,stainless steel

PN16/PN25/PN40 cast iron flange type swing check valve

ANSI Swing check valve
Materi:SS304 SS316 SS304L
Standar:ASME/ANSI/API JIS customize
Pressure:150LB 300LB 400LB 600LB 900LB 1500LB
Size:2"~24"

Detail
1. Design &. Manufacture conforms to ANSIB16.34, API6D, BS11868
2. Connection ends conforms to
1). Screwed ends conforms to ANSI B1.20.1

 
Carbon St

PVDF swing check valve,plastic swing check valve
Dimension: DN 25-250
Standard: HG,JIS,DIN,ANSI
Pressure: 0.7mpa

1. Certification: ISO9001, API600, CE, TS
2. Size: 2"-32"
3. Pressure: Class 150LB-1500LB
4. Material: Carbon Steel/Stainless Steel

WenZhou JULY Valves CO.,LTD is a professional manufacturers of valves.

Material:brass
working pressure: 200PSI,400PSI
size:1/2"-1"

Standards:API, ANSI , JIS, DIN and GB
Nominal diameters: 1/8"-24"
nominal pressure: PN1.6-42.0Mpa (150Lb-2500Lb)
materials:A105, LF2, F5, F11, F22

1. steel pilot check valves;
2. for lock hydraulic cylinder underload;
3. up to 350 bar;
4. Zero leakage, 100% tested

Check valves are opening and closing a borrow medium force automatically block medium of the valve upstream. Installed to prevent reverse flow in pipe

Name:check valve
Size:1/2"--4"(DN15--DN100)
Material:forged steel.
Nominal pressure: 200psi

Pressure:PN40
Size: DN15 ~ DN100 (1/2" - 4")
Materials:CF8M(AISI316) / CF8 (AISI304)

Min. Order:1 PC;Packing:PLYWOOD CASE;Transportation:by air,by vessel;PaymentType:T/T, L/C;Trademark:JD & JDBV & OEM;Certificate:ISO9001,ISO2000,CE

Features:
-Leakage-free closure in one direction
-5 kinds of cracking pressures
-For threaded connection
-Cartridge connection...

Stainless Steel check valve tri clamped end,welded end,threaded end, with viton,silicon,epdm gasket
SS304 and SS316, size 1/2" to 12"

Main check valve products:Swing check valve,Lift check valve,Wafer type check valve,Forged steel check valve
Design & manufacture standard: API6D,BS1

Brass horizontal swing check valve F/F,
with brass swing type disc,
sandblasted surface (lheavy-duty),
Size:1/2" to 4".

304 material, for general chemical and industrial services, corrosion-resistant