Gold Member Since 2011
Audited Supplier
Tianjin Golden Hugeline Co., Ltd.

Erw Square Steel Pipe, Pre-Galvanized Square Steel Pipe, Galvanized Erw Square Steel Pipes manufacturer / supplier in China, offering Welded Pre-Galvanized Square Steel Pipe, API Oil Well Tubing Coupling, 0.15-0.55mm Prime Electrolytic Tinplate and so on.

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Supplier Homepage Product Weld Steel Pipe Welded Pre-Galvanized Square Steel Pipe

Welded Pre-Galvanized Square Steel Pipe

Purchase Qty.:
1-9 10+
FOB Unit Price: US $500 US $5,000
Purchase Qty. (Tons) FOB Unit Price
1-9 US $500
10+ US $5,000
Get Latest Price
Production Capacity: 50000ton
Transport Package: Woven Bags
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 15*15-400*400 Pre-Galvanized Square Steel Pipe
  • Technique: Hot Rolled
  • Surface Treatment: Galvanized
  • Section Shape: Round
  • Trademark: GHL
  • Origin: China
  • Type: Welded
  • Material: Carbon Steel
  • Usage: Machinery Industry
  • Hot DIP Galvanized: Bs 1387, Bs 1139, GB/T 3091-2001, ASTM A10
  • Specification: ANSI
  • HS Code: 73063090
Product Description
Hot rolled rectangular steel tube
ISO9001: 2000
Hot rolled/cold rolled
1mm-12mm or according to customers' request
10*20mm-100*350mm or according to customers' request
According to customers' requirement
Standard export packing in bundles
10metric ton
Delivery time
7-10 days after received the deposit
Standard sea-worthy packing or as buyers' request
Place of Origin
Tianjin China(Mainland)
Europe, North America, the Middle East, Africa, Asia and other countries and regions, well received by consumers!
Widely used in water supply, construction support, mechanical tube, etc.

Welded Pre-Galvanized Square Steel Pipe
Product name square steel tube
Specification 15mm*15mm-400mm*400mm(WT from 0.6mm to 12mm)
Material Q195,  Q215,  Q345, 20#, 10#, 16Mn.
Standards API5L.ASTM-A53.BS1387-85,JIS-G3444,GB/T3091-2001
Zn coating mass 200-400g/m2 (glanvaized square steel tube)
Length 5.8m-12m
Processing technique Threading, coupling, necking, punching and so on.
Usage industry Petrol, gas, water pipe,construction,chimney pot.
Packaging Bundle,bulk in container or as per customers' requirements.
Payment term 30%T/T and 70%L/C or negotiation.
Delivery time WITHIN 30 WORKING DAYS AFTER RECEIPT OF downpayment.
Besides We also can oil and paint the steel pipe.
We can do special orders as your request.
We also can provide all kinds of pipe:cold rolled,hot rolled,hot dipped,ERW pipe and so on.
We sincerely hope to establish business relations with your esteemed corporation.
Our advantage is to do processing to the pipes.Like making threads,punching a hole etc.Square steel tube included.
Square Tube Size(mm) Thickness(mm) Size(mm) Thickness(mm) Size(mm) Thickness(mm) Size(mm) Thickness(mm)
15×15 0.6-2.0 34×34 0.6-3.0 70×70 1.2-4.0 120×120 2.0-6.0
16×16 0.6-2.0 38×38 1.0-3.5 75×75 1.2-4.0 125×125 2.0-6.0
18×18 0.6-2.0 40×40 1.0-3.5 80×80 1.2-5.0 130×130 2.0-6.0
20×20 0.6-2.0 48×48 1.2-3.5 90×90 1.2-5.0 140×140 3.0-6.0
25×25 0.6-2.0 50×50 1.2-4.0 100×100 1.2-6.0 150×150 3.75-8.0
30×30 0.6-2.0 60×60 1.2-4.0 110×110 1.2-6.0      160×160       3.75-8.0
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