529 Malleable Casting Concentric Sockets

Material: Malleable iron
Mechanical data and performance:
Tensile strength: >180HB, 330N/mm
Working pressure: 1.6MPa
Test pressure: 2.4MPa
Elongation: >8%
Hardness connected to pipes with water, oil, air and coal gas.
Concentric reducing socket, beaded/plain/banded with ribs.
Connection: Female
Technique: Casting
Head code: Hexagon.
Standards:
1. American:
Materials: ANSI/ASME A197-79
Threads: ANSI/ASME B1.20.1
Dimensions: ANSI/ASME B16.3-85
2. DIN:
Materials: DIN 1692
Threads: ISO 7/1 DIN 2999
Dimensions: EN 10242 DIN 2950
3. British:
Materials: ISO 5922 BS 143 and BS 1256
Threads: ISO 7/1
Dimensions: ISO 49
Export markets: North America, Eastern Europe, Southeast Asia, Africa, Middle East and Eastern Asia
Packing: Seaworthy export cartons and bags.
Minimum order quantity: 5000 pieces
Productivity: 5, 000 tons/year
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