ERW line pipe with API standard:
Application: For the transportation of the gas,water,oil of the oil and natural gas industry
Size:
Outer diameter:219.1mm---610mm
Wall thickness:4.5 ---16 mm
Standard:API SPEC 5L
Lengths: Single random
Double random or customized.
Fix length :4~16m
Surface treatment :Black painting,varnish coating,PE,2PE,3PE,black oil coating,rust-proof painting ,galvanized or as customer's request.
End finished:Beveled,square cut,threaded&coupled.
Competitive advantages:
Quality approval ;country of origin ;price ;distributorships offered ;international approval ;small order accepted ;experienced staff; prompt delivery.
Additional service:Internal coating
Test:Chemical Analysis,Mechanical Properties,Technical Properties,Exterior Size Inspection,Hydrostatic,X-ray,Test,NDT test.
Mill Test Certification:API .ISO
Looking forward to be your long-term business partner!