Manufacture Gas and Water supply PE100 fittings
Ningbo Hengyuan Precision Valves Technology Co.,Ltd is a professional manufacturer that research, development and produce PE100 fittings such as Ball valve, Electrofusion fittings, Butt Fusion fittings, PE-Steel adapter,etc.,with SDR11 and SDR17 series,for gaseous fuel supply piping systems, as well as potable water. With annual production capacity of 8,000 tons HDPE resins, and fittings range from dn20mm to dn630mm.
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Electrofusion Coupler
Electrofusion fitting
Electrofusion fitting
Injection molding
Embedded resistance wire by CNC machine
PE100,SDR11,20degree: PN10 Gas, PN16 Water
PE100,SDR17,20degree: PN6 Gas, PN10 Water
4.7mm terminal pin,4.0mm is also available
ISO4437-3/EN1555-3,ISO4427-3/EN12201-3,ISO15494,AS/NZS 4129
Embedded resistance wire by CNC machine
PE100,SDR11,20degree: PN10 Gas, PN16 Water
PE100,SDR17,20degree: PN6 Gas, PN10 Water
4.7mm terminal pin,4.0mm is also available
ISO4437-3/EN1555-3,ISO4427-3/EN12201-3,ISO15494,AS/NZS 4129
Butt fusion Cross Tee
Butt fusion fittings
Butt fusion fittings
Injection molding
PE100,SDR11,20degree: PN10 Gas, PN16 Water
PE100,SDR17,20degree: PN6 Gas, PN10 Water
ISO4437-3/EN1555-3,ISO4427-3/EN12201-3,ISO15494,AS/NZS 4129
PE100,SDR11,20degree: PN10 Gas, PN16 Water
PE100,SDR17,20degree: PN6 Gas, PN10 Water
ISO4437-3/EN1555-3,ISO4427-3/EN12201-3,ISO15494,AS/NZS 4129
gas ball valve
Full port
GAS(20degree,PE100):PN10/SDR11,PN6/SDR17
Extended stem for top-opening device is alternative
Extended stem for top-opening with gear assist is alternative from dn160
ISO4437-4/EN1555-4
GAS(20degree,PE100):PN10/SDR11,PN6/SDR17
Extended stem for top-opening device is alternative
Extended stem for top-opening with gear assist is alternative from dn160
ISO4437-4/EN1555-4
Injection Molding PE-Steel 90°Adapter
Injection molding,Steel part as insert
Steel part with 3PE(MAPEC) coating for anticorrosion
PE100,SDR11,20degree: PN10 Gas, PN16 Water
ISO 17885
Steel part with 3PE(MAPEC) coating for anticorrosion
PE100,SDR11,20degree: PN10 Gas, PN16 Water
ISO 17885
Electrofusion Tapping Saddle
Injection molding
Concealed latticed frame resistance wire
PE100,SDR11,20degree: PN10 Gas, PN16 Wate
4.7mm terminal pin,4.0mm is also available
ISO4437-3/EN1555-3,ISO4427-3/EN12201-3,ISO15494,AS/NZS 4129
Concealed latticed frame resistance wire
PE100,SDR11,20degree: PN10 Gas, PN16 Wate
4.7mm terminal pin,4.0mm is also available
ISO4437-3/EN1555-3,ISO4427-3/EN12201-3,ISO15494,AS/NZS 4129