Basic information of pipe:
|1||Type:||The T-type Joint Pipe (Push-on)|
|The K-type Joint Pipe|
|The Self-Restrained Joint Pipes|
|2||Standard:||ISO2531, EN545, EN598, GOST5525|
|4||Material:||Ductile Cast Iron|
|6||Wall Thickness Class:||K9, K8, C40/C30/C25|
|7||Length:||6m for bulk vessel and 5.7m for containers|
|8||Application:||Water supply project, drainage, sewage, irrigation, water pipeline|
|9||Certificate:||ISO9001, BV, WRAS, SGS|
|10||Internal Coating:||a). Portland cement mortar lining|
|b). Sulphate Resistant cement mortar lining|
|c). High-Aluminum cement mortar lining|
|d). Fusion bonded epoxy coating|
|e). Black bitumen painting or epoxy painting|
|f). other special requirement like PU Lining|
|11||External Coating:||a). zinc +bitumen painting|
|b). Fusion bonded epoxy coating|
|c). Zinc-aluminum alloy + liquid epoxy painting|
|d). other special requirement like PU coating|
|12||Packing:||Bundles for small size≤DN300 ; in bulk for bigger size>DN300|
Standard and Application:
ISO2531-1998: Ductile iron pipes, fittings, accessories and their joints for water applications.
EN545-2010: Ductile iron pipes, fittings, accessories and their joints for water pipelines requirements and test method.
ISO7186: Ductile Iron pipes, fittings, accessories and their joints for sewerage applications.
ISO4179: Ductile iron pipes and fittings for pressure and non-pressure pipelines Cement mortar lining.
ISO8179: Ductile iron pipes — External zinc-based coating — Part 1:Metallic zinc with finishing layer.
BS 3416: Specification for bitumen-based coatings for cold application, suitable for use in contact with potable water.
ISO4633: Rubber seals — Joint rings for water supply, drainage and sewerage pipelines specification for materials.
ISO8180: Ductile iron pipelines–Polyethylene sleeving for site application.
EN681-1: Elastomeric seals, material requirements for pipe joint seals used in water and drainage applications Vulcanized rubber.
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