Good Wholesale Vendors Steel Pipe Greenhouse - Manufacturing Companies for Galvanized Welded Corrugated Steel Culvert Pipe – Youfa

We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Manufacturing Companies for Galvanized Welded Corrugated Steel Culvert Pipe, We welcome you to definitely inquire us by simply call or mail and hope to build a successful and cooperative romance. We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Galvanized Welded Corrugated Culvert Pipe, Galvanized Welded Corrugated Steel Culvert Pipe, Welded Corrugated Steel Culvert Pipe, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.

Product	ASTM A53 Schdule 40 Galvanized steel pipe
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
Diameter	1/2"-12" (21.3-323.9mm)
Wall Thickness	0.8-10.0mm
Length	1m-12m ,by customer's requiremnts
Main market	Middle East,Africa,Asia and some Uropean country and South America ,Australia
Standard	ASTM A53/A500,EN39,BS1139,JIS3444,GB/T3091-2001
Loading Port	Tianjin Port, Shanghai Port, etc.
Surface	Hot dip galvanized,Pre-galvanized
Ends	Plain ends
	Grooved ends
	Threaded on two ends, one end with coupling, one end with plastic cap
	Joint with flange;

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.