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Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting
Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting
Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting
Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting
Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting
Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting

Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China ERW Steel Tube Welded Scrap Pipe Supplier Q345b S420nl 16mnr Material Straight Pipe Fitting

Min.Order: 1
Product origin: Handan, Hebei, China
Infringement complaint: complaintComplaint
US$ 650 ~ 1000

Description

Zhongmen Energy Automatic Welding Straight Seam Steel Pipes China Erw Steel Tube Welded Scrap Pipe Supplier Q345B S420NL 16MnR Material Straight Pipe Fitting

Product Description

What Is A Straight Seam Pipe?
Straight Seam High-Frequency Welded Pipe Is A Welded Pipe That Is Continuously Produced On The Production Line Using Steel Strip (Coil) As The Raw Material And High-Frequency Welding Technology. The Material Strength Is Generally Below 450MPa, And The Materials Include J55, L450, X60, Q235, Q345, Q420, Q460.


What Is The Difference Between Seamed And Seamless Tubes?
The Seamless Steel Pipe Is Formed By Perforating A Steel Ingot Or A Solid Tube Blank, And Then Hot Rolled, Cold Rolling Or Cold Drew. A Welded Steel Pipe Is A Steel Pipe That Is Welded And Formed By A Steel Strip Or A Steel Plate To Be Deformed Into A Circular Shape Or A Square Shape And Has A Joint On The Surface.

Product Parameters

Straight Seam Tube




 

 

FAQ

Q1: Are you a trading company or manufacturer?

We belongs to Wuhan Zhongye Group,we also have our own factory for steel raw material sales and machining.Apart from our own mill, we can also provide material from other mills based on customer's different requirement.

Q2:What is the major steel grade your company offer?

S50C/S55C/S45C/1.2311/718/1.2738/1.2316/1.2083/1.2312/1.2714/H13/H11/D2/D3/O1/O2/4140/4340/5140/8620/52100/M2/M35/M42, etc, in round bar, flat bar and plate, and also semi-finished or precision ground flat bars.

Q3:What service does ShengHe Metal Provide?

Apart from sales of raw materail, we do machining processing like cutting, milling, grinding, turning, peeling, drilling, CNC machining. 

Q4: What do you do to control product quality?

Before loadnig into container, all product will go through pre-shipment inspection by our professional QC group. UT test shalled be applied to steel material, according to Sep 1921 C/c,D/d,or E/e level based on different type of steel.

Q5:What is your MOQ?

Our MOQ each order is around 25 Tons(one container), customer can mix different types of steel to reach this quantity.

Q6: Can we visit your company and factory? 

Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 

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