ISO 2531 Ductile Iron Pipe Provider: Ductile Iron Pipe, ISO 2531:1998, EN 545, EN 598, K9, C40, C30, C25, DN80-2600, 6 M, K Type, Self-restrained Joint.
Specification of Ductile iron pipe:
The standard of pipe: ISO 2531:1998, EN 545:2002, EN 598.
Pipe class: K9, C40, C30, C25, etc.
Diameter: DN80-DN2600 mm
Pipe jointt type: push-on joint, K type joint, self-restrained joint.
Effective length: 6m for bulk shipment and 5.7m or 5.5m for container shipment.
Lining and Coating:
Internal lining: cement mortar lining as per ISO 4179.
Zinc coating: at least 130g/m2 as per ISO 8179.
Bitumen painting: at least 70um as per ISO 8179.
The pipe coating can be customized, such as zinc-aluminum alloy, PU, etc.
Rubber Gaskets: NBR, natural rubber, SBR or EPDM as per ISO 4633.
Advantage: High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long lifetime.
Chemical composition(%):
ASTM B423 Alloy Steel Pipe Supplier: ASTM B423 UNS N08825, N08221, N06845 Steel Pipes, Seamless, OD 1/8-30IN, WT SCH 5S, 10S, 40S, 80S, Cold, Hot Finish.
Product: ASTM B423 Alloy Steel Pipe.
Grades: UNS N08825, N08221, and N06845.
Outer Diameter: NPS 1/8-30IN.
Wall Thickness: SCH 5S, 10S, 40S, 80S.
Manufacturing: cold and hot finish.
Application: Used for general corrosive service.
ASTM A52 ERW Pipe Company: Cold Drawn ERW Pipe, Hot Dip Galvanized, ASME SA52, ASTM A52, API, BS, DIN, JIS, 1/2-10 Inch, THK 0.5-16 mm, Brown Painting.
Product: ASME SA52 ERW Galvanized Pipe.
Thickness: 0.5-16 mm.
Standard: API, ASTM, BS, DIN, JIS.
Material: ASTM A52 or ASME SA52.
Finish: Brown painting.
Outer Diameter: 1/2-10 IN.
Treatment: hot dip galvanized.
Length: 5.8, 6 meters.
Manufacturing: Cold Drawn.
BS EN 10210 Pipe Factory: EN 10210-1, EN 10210-2, S235JRH, S275JOH, S275J2H, S355JOH, S355J2H, S355K2H Steel Pipe, Hot Finished, for Railway Station.
Product: EN 10210-1/2 Structural Steel Pipe.
Grade: S235JRH, S275JOH, S275J2H, S355JOH, S355J2H, S355K2H.
Manufacturing process: Hot finished.
Size ranges:
Round pipe: O.D 21.3-1219 mm; Thickness: 2.3-25 mm.
Square pipe: O.D 40*40 mm-400*400 mm; Thickness: 2.6-20 mm.
Rectangular pipe: O.D 50*30-500*300 mm; Thickness: 2.6-23.5 mm.
Application: Applied to bridge, railway station, airport, bus station. etc.
ASTM B165 SMLS Tube Company: Seamless ASTM B165 UNS N04400, Monel 400 Tube, Outer Diameter 9.53-31.8 mm, Wall Thickness 0.889-6.35 mm, Cold-worked Process.
Grades: UNS N04400, Monel 400.
Outer Diameter: 9.53 to 31.8 mm.
Wall Thickness: 0.889 to 6.35 mm.
Manufacturing: cold-worked.
