DN300 400 500 600-2000 Spiral Seam Submerged Arc Welded Steel Pipe

• Customization: Available
• After-sales Service: 24hours Online
• Warranty: Lifetime Warranty
• Model NO.: Weld Pipe
• Type: Welded
• Technique: Hot Rolled
• Material: Alloy Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Construction & Decoration
• Section Shape: Round
• Outer Diameter: 6 - 22 mm
• Standard: ASTM
• Certificate: CE, Bsi, RoHS, SNI, Bis, Saso, Pvoc, Soncap
• MOQ: 1 Ton
• Keyword: Welded Pipe
• Tolerance: ±1%
• Delivery Time: Within 7 Days
• Packing: Standard Seaworthy Packing
• Length: 12m, 6m, 6.4m, Customers' Request
• Transport Package: Airplanes, Ships, Trucks
• Specification: 2.1-60mm
• Trademark: great steel
• Origin: Shandong
• Production Capacity: 50000tons Per Year

Product Description

Product Description

Product Name	Welded Steel Pipes
Size	OD : 21.3mm-406.4mm WT : 1.2-20mm Length : 1-12m
Ordinary Dimension	DN6 /DN8/DN15/DN20/DN25/DN32/DN50/DN80/DN100/DN150/DN300/DN500 etc
Steel Grade	Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500,  ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect.
Standard	GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect.
Pipe Ends	Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp,  or as customers' requirement
Treatment	As Requriements
Application	liquid delivery (pump well, gas, water), construction pipe, structural pipe(greenhouse structure, fence post), curtain wall, machinery part ect.
Package	in bundle, no other package or wrapped with waterproof,  or as customers' requirement
Lead Time	10days from stock  15-20days produced according to the qty
Remarks	1.All the pipes are high-frequency welded. 2.Both inner and outer welded stab can be removed. 3.Special design available according to requirement. 4.Pipe can be necked down and punched holes. 5.Supplying BV or SGS Inspection if client need.

Company Profile

Packaging & Shipping

FAQ

Q:Can I get samples before order ?
A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
 
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.
 
Q:What standards do your products support? 
A:AISI ASTM JIS SUS DIN GB GOST
 
Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in time. Or we may talk on line.
 
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
 
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.We accept the third party inspection absolutely.
 
Q:How do we trust your company? 
A: We have been focusing on steel business for many years, headquartered in Liaocheng City, Shandong Province, welcome to investigate in any way. You can place an order and we will provide trade assurance to ensure your cooperation.