- Overview
- Product Description
- Packaging & Shipping
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- FAQ
Basic Info.
Model NO.
DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN90 DN100
Technique
ERW
Material
Carbon Steel
Surface Treatment
Galvanized
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Colar
Customer′s Request
Tube Thickness
1.6-4.0mm
Service
OEM Service as Well
Fitting
G Pin
Transport Package
Steel Pallet / Bundle
Specification
1-12m
Trademark
TFCO
Origin
Tianjin
HS Code
7306309000
Production Capacity
50 Twenty-Foot Container Per Month
Product Description
Product Name | square and rectangular steel pipe |
Specifications | Square pipe: 20*20mm~500*500mm Rectangular pipe: 20*40mm~300*500mm Thickness: 1.2mm~20mm Length: 2.0m~12m |
Material | Low carbon steel |
Steel Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Grade B Grade C |
Standard | EN10219, EN10210 GB/T 6728 JIS G3466 ASTM A500, A36 |
Surface Anti-rusty Coating | Slight oiled with PVC plastic wrapped |
Pipe Ends | Plain ends |
Certificates | ISO 9001 / ISO 18001 / ISO 14001 / CE |
Packing and Shipment | 1. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles 2. above OD 300mm in bulk or according to custom opinion 3. 25 tons/container and 5 tons/size for a trial order; 4. For 20" container the max length is 5.8m; 5. For 40" container the max length is 11.8m. |
Usage | Construction / building materials steel pipe Structure steel pipe Solar structure component steel pipe Fence post steel pipe Greenhouse frame steel pipe |
Trade terms | FOB, CFR, CIF, EXW, FCA |
Payment terms | T/T, LC |
Delivery time | 15-45 days (based on quantity) after receiving advanced payment by T/T or LC . |
Main market | Southeast Asia, South Asia, Middle East, Europe, Middle&South America, Africa and Oceania |
Product Name | square and rectangular steel pipe |
Specifications | Square pipe: 20*20mm~500*500mm Rectangular pipe: 20*40mm~300*500mm Thickness: 1.2mm~20mm Length: 2.0m~12m |







TIANJIN FRIEND STEEL GROUP is the Manufacturer and trading combo, we produce and export for Steel Pipe, Metal Plank, Frame, Jack Prop and Couplers. With annual production capacity of 100,000 MT and exporting quantity of 60,000 tons, we have clients throughout China and Mideast, Southeast Asia, Australia, UK and America.

Quality Control: professional QC team

Lead Time Control: raw material in stocks

Favorable payment term:Usance L/C for heavy buyers

Experience cooperated with heavy buyers: feild inspection and export proceedure

1. Q: What's your MOQ(minimum order quantity)?
A: One full 20ft container,mixed acceptable .
2. Q: What's your packing methods?
A: Packed in bundle or bulk (customed is accepted).
3. Q: What's your delivery time?
A: 10-30 days after received the advance payment .
4. Q: Are you manufacturer or trader?
A: We are a professional steel product manufacturer with more than 15 years of export experience.
5. Q: Where's your factory?
A: Our factory is in Tianjin city (near Beijing), close to Tianjin Port
6. 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.
7. Q: Can you supply other scaffolding materials?
A: Yes. All related construction materials.