Welded
Hot Rolled
Carbon Steel
Galvanized
Pipeline Transport, Machinery Industry, Construction & Decoration, Special Purpose
Special Section
China
Product Description
Product Information
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Product Application

Packing & Shipping

About Us
Tianjin Jinxinbao Metal Surface Treatment Co.,LTD .We were founded in 2012, with the headquarters location
at the largestwelded pipe production based in china-Yangjiayuan Town,Tianjin city,which is the most professional
manufactuer of galvanizedsteel products in this area. There have total 6 galvanized production lines ,about 200
employees and annual productionmore than 200000 tons .
In the 2016, in order to meet client requirements, we built a after-processing factory, whose named is Tianjin Bao
jing NewEnergy Technology Co.,LTD , which produced all kinds of customized products and sucessful supply for
many PV projects .
As the export's window, Tianjin Shengteng International Trading Co.,LTD , manily exporting the factory's galvanized
steel products, especially galvanized steel pipe ,square and rectangular steel tube, seamless steel pipe,ERW steel
pipe, galvanized steel coil/sheets ,scaffolding steel props, PV mounting system .
In the past ,we get good feedback from old clients, and we will more fouce on the quality and improve the service to
thankful each client in the future.
FAQ
Q:Can we visit your factory?
A:Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Q:How about the product test?
A:Based on the pipe standard, the pipes will be tested by hydrostatic test , X-ray inspection and full body UT test ,
after manufacture and heat treatment.
Q:How to get accurate price / quotation from you?
A:Please kindly tell us below details and we'll send our quotation to you ASAP:
1)Pipe's outer diameter
2)Wall thickness
3)Section Shape (round, square etc.)
4)length for each pipe
5)steel grade
6)Standard (e.g.: API 5L)
7)Order quantity
8)Designation port (BK, BKW etc.)
9)Trade Terms
In all, the more detailed information, the more exact price we quote.
Q:How to contact with you ?
A:Anna Wang
Website: tjststeel.en.made-in-china.com
Q:Can you arrange the shipment?
A:Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer
professional service.
Product name | Angle steel |
Standard | AISI ASTM BS DIN GB JIS |
Material | Q195, Q235, 10#, 20#, 35#, 45#, Q215, Q235, 304, 316, 20Cr, 40Cr, 20CrMo, 35CrMo, 42CrMo, 40CrNiMo, GCr15, 65Mn, 50Mn, 50Cr, 3Cr2W8V, 20CrMnTi, 5CrMnMo or as your request |
Type | Equal and Unequal |
Technique | Hot Rolled |
Thickness | 2-6mm or as your request |
Length | 4-12m or as your request |
Surface | Galvanized, Black or as your request |
Application | Equipment frame, beams, bridges, transmission towers, lifting and transport machinery, ships, industrial furnaces, reaction towers, container racks and warehouses, etc. |
Packing | 1.Big OD:in bulk |
2.Small OD:packed by steel strips | |
3.according to the requirements of customers | |
Service | 1.Payment terms :T/T ,L/C,cash |
2.Terms of trade :FOB ,CFR,CIF | |
3.Minimum order : 5 tons | |
4.Lead time :15-30 days after confirmation |
Product Show

Quality Inspection

Product Application

Packing & Shipping

About Us
Tianjin Jinxinbao Metal Surface Treatment Co.,LTD .We were founded in 2012, with the headquarters location
at the largestwelded pipe production based in china-Yangjiayuan Town,Tianjin city,which is the most professional
manufactuer of galvanizedsteel products in this area. There have total 6 galvanized production lines ,about 200
employees and annual productionmore than 200000 tons .
In the 2016, in order to meet client requirements, we built a after-processing factory, whose named is Tianjin Bao
jing NewEnergy Technology Co.,LTD , which produced all kinds of customized products and sucessful supply for
many PV projects .
As the export's window, Tianjin Shengteng International Trading Co.,LTD , manily exporting the factory's galvanized
steel products, especially galvanized steel pipe ,square and rectangular steel tube, seamless steel pipe,ERW steel
pipe, galvanized steel coil/sheets ,scaffolding steel props, PV mounting system .
In the past ,we get good feedback from old clients, and we will more fouce on the quality and improve the service to
thankful each client in the future.
FAQ
Q:Can we visit your factory?
A:Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
Q:How about the product test?
A:Based on the pipe standard, the pipes will be tested by hydrostatic test , X-ray inspection and full body UT test ,
after manufacture and heat treatment.
Q:How to get accurate price / quotation from you?
A:Please kindly tell us below details and we'll send our quotation to you ASAP:
1)Pipe's outer diameter
2)Wall thickness
3)Section Shape (round, square etc.)
4)length for each pipe
5)steel grade
6)Standard (e.g.: API 5L)
7)Order quantity
8)Designation port (BK, BKW etc.)
9)Trade Terms
In all, the more detailed information, the more exact price we quote.
Q:How to contact with you ?
A:Anna Wang
Website: tjststeel.en.made-in-china.com
Q:Can you arrange the shipment?
A:Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer
professional service.