Best quality 4 Inch Round Steel Tubing - Galvanized Scaffolding Steel Pipe – Youfa

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We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Ul/Fm Fire Protection Pipe, Highway Material, Firm 28 Inch Carbon Steel Pipe, Because we stay in this line about 10 years. We got best suppliers support on quality and price. And we had weed out suppliers with poor quality. Now many OEM factories cooperated with us too.

Best quality 4 Inch Round Steel Tubing - Galvanized Scaffolding Steel Pipe – Youfa Detail:

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.

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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for Best quality 4 Inch Round Steel Tubing - Galvanized Scaffolding Steel Pipe – Youfa, The product will supply to all over the world, such as: Jeddah, Kuwait, Indonesia, we are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.

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