coupling 1.Certification:ISO 9001:2000 2.GALVANIZED;BLACK. 3.BEANED;BANDED. 4.BS EN10242;DIN EN10242
coupling
suitable for pressure Max1.6Mpa,temperature Max200°C,and for pipeline holding water,oil,gas,etc.
(Black)Painting,Galvanized,Elctro-plating.
standards
Company Stand:Q/T M05-2006(partially based on JIS B2301)
GB/T3287-2000
ISO5922/ISO49/ISO7-1
BS EN 1562:1997
Mechanical Properties
Tensile Strength≥330Mpa,Elongation rate≥8%;Hardness≤HB150
Certificate:UL;ISO
Mechanical Properties GB/T 9440,KTH300-06
Water Pressure Test Using pressure test,test not below0.5Mpa.
Overall Dimension BS EN 1562:1997
Thickness of Hot-Dip Galvanization:Average Thickness of Hot-Dip Galvanization:70um
Thread GB/T 7306.1-2000,GB/T 7306.2
malleable fitting coupling
