-
Mataas na Kalidad Industrial high pressure swing check valve Manufacturer ng pabrika ng China
High pressure swing check valve, carbon steel, hindi kinakalawang na asero at haluang metal na bakal
Diameter:2″-32″,Class150-Class2500
BS1868/ASME B16.34/API6D
Harap-harapan sa ANSI B16.10
Katawan/bonnet/Disc:WCB/LCB/WC6/WC9/CF8/CF8M
NORTECH is isa sa nangungunang China High pressure swing check valveManufacturer at Supplier.
-
Mataas na Kalidad ng Industrial Swing check valve BW China factory supplier Manufacturer
Swing check valve BW, carbon steel, hindi kinakalawang na asero at haluang metal na bakal
Diameter:2″-32″,Class150-Class2500
BS1868/ASME B16.34/API6D
Harap-harapan sa ANSI B16.10
Katawan/bonnet/Disc:WCB/LCB/WC6/WC9/CF8/CF8M
Trim:No.1/No.5/No.8/Alloy
NORTECH is isa sa mga nangungunang ChinaSwing check valve BWManufacturer at Supplier.
-
Mataas na Kalidad Industrial PSB swing check valve Tagagawa ng pabrika ng pabrika ng China
PSB swing check valve, carbon steel, hindi kinakalawang na asero at haluang metal na bakal
Diameter:2″-32″,Class150-Class2500
BS1868/ASME B16.34/API6D
Katawan/bonnet/Disc:WCB/LCB/WC6/WC9/CF8/CF8M
Trim:No.1/No.5/No.8/Alloy
NORTECH is isa sa mga nangungunang ChinaPSB swing check valveManufacturer at Supplier.
-
Mataas na Kalidad Industrial metal seat plate check valve China factory supplier Manufacturer
Metal seat plate check valve, double door check valve
DN50-DN1200,2″-48″
PN10/PN16/PN25/PN40/PN63/PN100, Class150/300/600/900/1500/2500
Harap-harapan ang serye ng API594/ISO5752/EN558-1 16
Flange ASME B16.5,ASME B16.47,EN1092-1
NORTECHis isa sa nangungunang China metal seat plate check valve Manufacturer at Supplier.
-
Mataas na Kalidad Industrial dual plate lug check valve China factory supplier Manufacturer
Dual plate lug check valve, Metal seat dual plate check valve,
PN10/PN16/PN25/PN40/PN63/PN100, Class150/300/600/900/1500/2500
Harap-harapan ang serye ng API594/ISO5752/EN558-1 16
Flange ASME B16.5,ASME B16.47,EN1092-1
NORTECHis isa sa nangungunang China dual plate lug check valve Manufacturer at Supplier.
-
Industrial Dual plate check valve RTJ China factory supplier Manufacturer
Dual plate check valve RTJ, double door check valve
PN10/PN16/PN25/PN40/PN63/PN100, Class150/300/600/900/1500/2500
Harap-harapan ang serye ng API594/ISO5752/EN558-1 16
Flange ASME B16.5,ASME B16.47,EN1092-1
NORTECHis isa sa nangungunang China Dual plate check valve RTJ Manufacturer at Supplier.
-
Mataas na Kalidad Industrial double disc check valve Manufacturer ng pabrika ng pabrika ng China
Double disc check balbula, double door check valve
DN50-DN1200,2″-48″
PN10/PN16/PN25/PN40/PN63/PN100, Class150/300/600/900/1500/2500
Harap-harapan ang serye ng API594/ISO5752/EN558-1 16
NORTECHis isa sa mga nangungunang ChinaDouble disc check balbula Manufacturer at Supplier.
-
Mataas na Kalidad Industrial Cast steel swing check valve Tagagawa ng pabrika ng pabrika ng China
DIN/ENCast steel swing check valve, piston check valve
Diameter:DN15-DN400,PN16-PN100
BS EN 12516-1,BS1868
Harap-harapan sa EN558-1/DIN3202
Katawan/bonnet/Disc:GS-C25/1.4308/1.4408
NORTECHis isa sa nangungunang China Cast steel swing check valve Manufacturer at Supplier.
-
Mataas na Kalidad Industrial Cast steel piston check valve Tagagawa ng pabrika ng pabrika ng China
DIN/ENCast steel piston check valve, piston check valve
Diameter:DN15-DN400,PN16-PN100
BS EN 12516-1,BS1868
Harap-harapan sa EN558-1/DIN3202
NORTECHis isa sa nangungunang China Cast steel piston check valve Manufacturer at Supplier.
-
Mataas na Kalidad Industrial Dual plate check valve Tagagawa ng pabrika ng pabrika ng China
Dual plate check valve, double door check valve
WRAS, ACS na sertipikado para sa inuming tubig, tubig na maiinom
DN50-DN1000,2″-40″
PN10/PN16, ANSI Class125/150
Harap-harapan ang serye ng API594/ISO5752/EN558-1 16
NORTECHis isa sa mga nangungunang ChinaDalawahang Plate Check ValveManufacturer at Supplier.
-
Industrial Double door check valve Manufacturer ng pabrika ng pabrika ng China
Double door check valve, double door check valve
WRAS, ACS na sertipikado para sa inuming tubig, tubig na maiinom
DN50-DN1000,2″-40″
PN10/PN16, ANSI Class125/150
Flange ASME B16.5,ASME B16.47,EN1092-1
NORTECHis isa sa nangungunang China Double door check valve Manufacturer at Supplier.
-
Industrial Tilting disc swing check valve Tagagawa ng pabrika ng pabrika ng China
Pagkiling ng disc swing check valve, swing flex, flexible swing check valve.
Nominal na diameter: DN50-DN900/2"-36"
Uri ng disc: Swing Check Valve
Pamantayan ng disenyo: BS5153/DIN3202 F6/AWWA C508
Material ng katawan: Cast iron/Ductile iron
Materyal ng disc: Cast iron+Goma vulcanised/Ductile iron vulcanised.
NORTECHay isa sa nangungunang China Tilting disc swing check valve Manufacturer & Supplier.