Kode dan Standar Pipa Besi Cor (Cast Iron Pipes)

Pipa Besi Cor (Cast Iron Pipes) tunduk pada berbagai kode dan standar yang memberikan pedoman untuk desain, manufaktur, pemasangan, dan penggunaannya dalam berbagai aplikasi. Kode dan standar ini memastikan bahwa pipa besi cor memenuhi persyaratan khusus untuk keselamatan, kinerja, dan daya tahan.

Kode dan standar yang berlaku dapat bervariasi berdasarkan jenis besi cor (besi cor abu-abu atau besi cor ulet) (grey cast iron or ductile cast iron)  dan tujuan penggunaan pipa.

Di bawah ini adalah beberapa kode dan standar yang dikenal luas untuk pipa besi cor:

ASTM Standards:

• ASTM A48: Grey Iron Castings
• ASTm A126: Gray Iron Castings for Valves, Flanges, and Pipe Fittings
• ASTM A888: Standard Specification for Hubless Cast Iron Soil Pipe and Fittings for Sanitary and Storm Drain, Waste, and Vent Piping Applications.
• ASTM A74: Standard Specification for Cast Iron Soil Pipe and Fittings.
• ASTM A278: Gray Iron Castings for Pressure-Containing Parts for
• Temperatures Up to 650°F (350°C)
• ASTM A395: Ferritic Ductile Iron Pressure-Retaining Castings for Use at Elevated Temperatures
• ASTM A536: Ductile Iron Castings
• ASTM A571: Austenitic Ductile Iron Castings for Pressure-Containing Parts Suitable for Low-Temperature Service

ISO Standards:

• ISO 6594: Ductile iron pipes, fittings, accessories, and their joints for water or gas applications.
• ISO 2531: Ductile iron pipes, fittings, accessories, and their joints for water applications.

EN Standards:

• EN 877: Cast iron pipes and fittings, their joints, and accessories for the evacuation of water from buildings.
• EN 545: Ductile iron pipes, fittings, accessories, and their joints for water pipelines.
• EN 598: Ductile iron pipes, fittings, accessories, and their joints for sewerage applications.

ASME Standards:

• ASME B16.39: Malleable Iron Threaded Pipe Unions, Classes 150, 250, and 300.
• ASME B16.4: Gray Iron Threaded Fittings.

CSA Standards:

• CSA B70: Cast Iron Soil Pipe and Fittings for Sanitary and Storm Drain, Waste, and Vent Piping Applications.
• CSA B602: Ductile Iron Pipe, Centrifugally Cast in Metal Moulds or Sand-Lined Moulds for Water or Other Liquids.

AWWA Standards:

• AWWA C150: Thickness Design of Ductile-Iron Pipe
• AWWA C151: Ductile-Iron Pipe, Centrifugally Cast
• AWWA C153: Ductile-Iron Compact Fittings for Water Service
• AWWA C104: Cement Mortar Lining for Ductile Iron pipe and Fittings for water
• AWWA C110: Ductile and Grey Iron Fittings for Water
• AWWA C111: Rubber Gasket Joints for Ductile Iron Pipe and Fittings