ASTM A106 A36 A53 Spiral Welded Black Mild Carbon Steel Tube Round Square Rectangle SSAW Sawl API 5L CS ERW Welded Steel Pipe

welded steel pipe

We supply the round , square and special shape welded steel pipes . The material ,size are optional according to customers' demands . Also we supply Surface Treatment Service : A. Sanded // B.400# 600# mirror// C.Hairline Brushed // D. TIN titanlum //E.HL brushed &mirror (2 kinds of finishing for one pipe )

Product Name	welded Steel Tube
Production Size	Outer Diameter:6-150 mm or as per customer request Thickness:2-6 mm (Size can be customized.)  Length:4m-6m  or as per customer request
Product Standard	GB/TB162-2006 GB/3087-1999 GB5310-1995 GB/TB5312-1999 etc.
material	Q235A,Q235B,OCr13,1Cr17,Q195/Q215/Q235/Q345
Usage	Construction Structure
Technology	Cold Rolled Hot Rolled
Length	4m-10m  (All can be customized as customer's requirements)
Width	100~2000 mm (All can be customized as customer's requirements)
Thickness	Cold Roll:0.1~3 mm (All can be customized as customer's requirements)
	Hot Roll:3~100 mm (All can be customized as customer's requirements)
Surface	BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed
Certification	CE,ISO 9001, SGS, ABS, BV etc.
Advantage	We have stock, about 20000 tons.
Grade	10#, 20#, 45#, Q235, Q345, 10#-45#, Q195-Q345

Straight welded pipe                              Threaded welded pipe                        Welded Square pipe        

Because high strength, good toughness, easy processing and good weldability and other excellent properties, it is widely used in shipbuilding, automobile, bridge, construction, machinery, pressure vessel and other manufacturing industries.liner, barrels, iron ladders and various shapes of stamping parts.

Shandong Huazhu Metal Manufacture Co.Ltd is a manufacturer of steel pipe including carbon steel pipe galvanized steel pipe,stainless steel pipe with well-equipped testing facilities and strong technical force. With a wide range good quality, reasonable prices and stylish designs, our products are extensively used in mechanical manufacturing,metallurgical minerals building materials, shipping,aircraft,automobile and other industries Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs Ourntompany covers an area of 3000 square meters more than 200 existing employees and total annual revenue 2800000 USD. We are willing to accompany customers to grow together and welcome newand old customers from all walks of life to contact us for future business relationships and mutual success!

1.What kind of work does your company do? 
Our company is a professional manufacturer.
We mainly produces  steel sheet/pipe/coil/lead round bars,as well as galvanized plate/pipe/coil/lead wire/corrugated sheet,etc.

2.Do you provide free samples?
Yes, we can provide free sample for testing,buyer should bear all the shipping costs.

3.How long is your delivery time?
Generally it is 3-7 days if the goods are in stock or it is 7-15 days if the goods are not in stock, it is according to quantity.

4.How can we guarantee quality?
Always a pre-production sample before mass production;always final Inspection before shipment.And we can also accept the third-party inspection and quarantine.

5.Why should you buy from us not from other suppliers?
Diversified products, direct supply from manufacturer.

6.What is your terms of payment ?
We accept T/T ,L/C ,Western union, paypal ,Alibaba Credit Insurance Order etc.
The payment method can be negotiated by both parties according to the actual situation.