China Supplier Carbon Steel Coil/Plate - Hot sale 48.3mm EN39 Hot dip galvanized scaffolding steel pipe erw welded 5 inch steel pipe – Youfa

Product		Galvanized Scaffolding Steel Pipe
Material		Carbon Steel
Grade		Q235 Al killed = S235GT Q345 Al killed = S355
Standard		EN39, BS1139, BS1387GB/T3091, GB/T13793
Surface		Zinc coating 280g/m2 (40um)
Ends		Plain ends
		with or without caps
Specification
	Outside Diameter		Tolerance on Specified OD	Thickness		Tolerance on Thickness	Mass per Unit Length
EN39 TYPE 3	48.3mm		+/-0.5mm	3.2mm		-10%	3.56kg/m
EN39 TYPE 4				4mm			4.37kg/m

  Strict Quality Control: 1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random. 2) National accredited laboratory with CNAS certificates 3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV. 4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates. learn more about certificates Packing and Delivery: Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles. Delivery Details : Depending on the QTY, normally one month.