Discount wholesale 3 Inch Black Iron Pipe - ASTM A795 Fire Protection Steel Pipe Grooved Ends UL and FM Certifications – Youfa

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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for Carbon Spiral Steel Pipe, Weight Of Gi Pipe, Hot Rolled Coil Steel, Honesty is our principle, skilled procedure is our perform, service is our target, and customers' satisfaction is our long term!

Discount wholesale 3 Inch Black Iron Pipe - ASTM A795 Fire Protection Steel Pipe Grooved Ends UL and FM Certifications – Youfa Detail:

Product	Fire Sprinkler Steel Pipe
Material	Carbon Steel
Grade	Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C
Standard	ASTM A53, ASTM A500, A36, ASTM A795,ISO65, ANSI C80, DIN2440, JIS G3444,GB/T3091, GB/T13793
Surface	Zinc coating 200-500g/m2 (30-70um)OrBlack painted / red painted
Ends	Grooved ends
Ends	with or without caps

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.

red painted pipe
gi round tube grooved with caps
微信图片_20170901161410

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In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for Discount wholesale 3 Inch Black Iron Pipe - ASTM A795 Fire Protection Steel Pipe Grooved Ends UL and FM Certifications – Youfa, The product will supply to all over the world, such as: Indonesia, Vietnam, Egypt, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products ! You will be Unique with our hair products !!

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