Wuan City Kunyu Metal Products Co.,Ltd
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Wu 'an Kunyu Metal Products Co., Ltd(old factory is Hongcheng Casting). Is a professional manufacturer of cast-iron drainage pipes , the enterprise covers a total area of 50,000 square meters, with an annual output of 20,000 tons of cast-iron drainage pipes and 10,000 tons of cast-iron pipe fittings. At present, the main products of our factory are cast iron pipes and cast iron fittings. The drainage cast iron pipes are produced by centrifugal casting with hot mold method, special internal and external surface treatment, epoxy resin anti-corrosion coating, high-temperature drying coating and other advanced technologies. Main exported to Hong Kong, the United Kingdom, Germany, Russia,...
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Categories and Products

Cast Iron Pipe

EN877 Cast Iron Pipe

Cast Iron Pipe SML DN100 

Cast iron drainage tube 

EN877 Cast iron drainage pipe 

Cast iron pipe and fitting 

Waste water drainage pipe 

Cast Iron Fitting Combination Branch 

En877 Epoxy Coated Cast Iron Pipe 

SML EN877 Hubless Cast Iron Pipes and Fittings 

En877Waste Water Drainage Grey Cast Iron Pipe 

SML En877 Epoxy Coated Cast Iron Pipe 

SML grey cast iron pipe 

Cast iron fitting Bend 

Cast iron drainage pipe system 

DIN EN877 cast iron pipe 

EN877 Cast iron SML pipes 

EN877 BML Bridge pipes 

KML cast iron drainage pipe 

EN877 Drainage Water System Pipe 

YU KUNYU BSEN877 pipes 

KY SML Cast iron drainage pipe 

Centrifugal Pipe

Centrifugal cast iron pipe 

ASTM888 Pipe

ASTM A888 cast iron pipe 

ASTM A888 cast iron drainage pipe 

ASTM A888 Hubless Bitumen 

High Quality Gray Cast Iron pipe 

ASTM A888 Cast Iron Pipe Fittings 

ASTM888 cast iron drainage pipe 

ISO6594 Pipe

Drainage cast iron pipe 

Drainage System Pipe

Cast iron drainage pipe 

BSEN877 Cast iron tube 

Cast iron rainwater pipes 

EN877 Socket cast iron pipe 

Epoxy Paint

Pipe and fitting Epoxy paint 

Powder Coating

EN877 fitting powder coating 

Cast Iron Fitting

EN877 Fitting

Cast Iron Pipe Fittings 

Cast iron pipe fittings 88° bend 

Cast iron fitting 135°Bend 

Cast iron fitting Taper 

SML Cast iron fitting Taper 

Cast iron fitting Support pipe 

Cast iron fitting Bracket 

Cast Iron Fittings Blank End 

Access pipe with round door 

Access pipe with rectangular door 

88°Bend with round door 

SML Long Radius Bend with Round Door 

Bend branch with round door 

Support pipe with Square access round door 

Cast iron fitting Connector with flanges 

Cast iron fittings double branch 

Cast iron fitting Double corner branch 

Fitting Long radius bend 

Cast iron fitting double bend 

Cast Iron Fitting P Bend 

ISO6594 Fitting

ISO6594 cast iron fitting 

ISO6594/EN877 Cast Iron Hubless Pipe Fittings 

Grey Iron Fitting

Cast iron fitting branch 

Rainwater System

Rainwater Pipe

Rainwater Pipe Drainage System 

Cast iron rainwater pipe 

Cast iron Rainwater Pieps 

Gutter Fitting

EN877 Cast iron gutter fitting nozzle 

Cast iron fitting nozzle 

FItting 75mm RW offset 230mm proj 

Gutter fitting Gutter ext pln HR stopend 

Gutter fitting ext beaded HR stopend 

Centrifugal Pipe Production Line

Centrifugal Pipe Equipment

Cast iron pipe equipment 

Cast iron pipe Centrifuge equipment 

Cutting And Grinding Equipment

Cutting pipe and grinding pipe equipment 

Shot Blasting Equipment

Fitting Shot blasting equipment 

Epoxy Paint Spraying Equipment

EN877 cast iron pipe painting line 

EN877 cast iron pipe outside painting line 

Hydraulic Test Equipment

Cast iron pipe hydraulic test equipment 

Goods Packing

Epal Wood Pallets packing 

Cast iron fitting packing 

Cast iron pipe packing 

Installation Procedure

Clay sand processing equipment 

Full automatic molding machine 

Automatic core shooting machine 

Drainage System Accessory

EN877 Coupling Rapid

EN877 Pipe Coupling Rapid 

EN877 tube coupling Rapid 

EN877 CHA TYPE COUPLING 

Pipe Grip Collar Coupling 

EN877 SML Pipe Grip Collar Coupling 

EN877 Cast Iron Pipe Clamps Grip Collar Couplings 

EN877 stainless steel coupling 

EN877 Grip Kralle

EN877 Pipe grip kralle 

SML Stainless steel rapid coupling 

Cast Iron Pipe Clamps Grip Collar Couplings 

SS304 stainless steel Grip Pipe Couplings 

EN877 High pressure coupling 

Gasket EPDM

Rubber gasket EPDM Mat 

EN877 Konfix Rubber connectors 

EN877 cast iron pipe Connector 

SML cast iron pipe Konfix 

BSEN681-1 gasket Rapid coupling 

Stainless Steel Bolt

Stainless steel bolt 316 

316 Stainless steel bolt 

Bolts And Nuts Galvanized 

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