Galvanized rectangular pipe

Min.Order Quantity: 1 Ton

Supply Ability: 4800 Tons / Month

Port: Tianjin port

Certification: SGS、BV、API、CCIC,CE、ISO

Delivery Detail: 10-20 days

Payment Terms: FOB, T/T, L/C,Deferred Payment L/C

Our company accept payment after material  at your warehouse.


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Galvanized rectangular pipe

Galvanized rectangular pipe

Galvanized Square and Rectangular Tube Pakcaging:
1.Bundled with narrow steel strips;
2.Your Logo can be printed on the tubes;
3.wrapped with waterproof colth;
4.Extra requires can be supported if customers need.

Quick Details:

Outer Diameter 20*20-180*180mm; 20*30-150*200mm(hot dip and pregalvanized square steel pipe & rectangular pipe)
Thickness 0.5-5.75mm
Length 4.5m-12m or as per your requirements
Tolerance according to the specifical sizes
Grade  A53-A369, Q195-Q345,etc
Standard EN10219; ASTMA500; ASTM A53
End beveled or square cut, plastic cap

construction structure, machinery making, container, hall structure, sun seeker, offshore oil field, sea trestle, motorcar cassis, airport structure, shipbuilding, automobile axle pipe and so on.

Inspection with hydraulic testing, eddy current and infrared test.
Packing In bundles, bulk in container or according to customers’ requirements length>12m, shipped in bulk; 5.8m<length<11.8m, shipped in 40’containers; length<5.8m ,shipped in 20′ or 40’containers
Delivery Time  7-25 days after we received your advanced deposit.
Others 1.special design available according to requirment

2.all the production process are made under the ISO9001:2000 strictly.

Remarks 1)payment term:T/T or L/C,etc .
2)trade terms:FOB/CFR/CIF
3)minimum quantity of order:25 MT

Packaging & Delivery

Packaging Details: Packing for galvanized carbon steel pipe
1)Small O.D: bundle by steel strips
2)Big O.D:in bluk
3)woven colthes
4)plastic bag
5)as your requirments
Delivery Detail: 15-20 days after deposit for galvanized carbon steel pipe
uct Name ASTM A53 hot dip rectangular galvanized carbon steel pipe
Shape rectangular
Wall Thickness 1-30mm
W.T tolerance ±0.02mm
Outer Diameter 6*10-400*600mm
O.D tolerance ±0.03mm
Zinc coating 180-600g/m2
Length 5.8-12m as usual,or customized
Steel Grade 10#-45#, 16Mn, Q195-Q345, 10#, 20#, 16Mn, Q195, Q215, Q235, Q345
Certificates ISO9001 CE SGS BV
Application Urban construction pipe, machine structure pipe, agriculture equipment pipe,

water and gas pipe,Greenhouse pipe, Scaffolding pipe, Building material tube,

Furniture tube, Low pressure fluid tube, Oil pipe, etc

Surface 1) Bared

2) Black Painted (varnish coating)

3) Hot Galvanized, Eletro-galvanized

4) light Oiled,heavy oiled

5) 3 PE, FBE, corrosion resistant coating

Ends 1) Plain

2) Be

3) Thread with Coupling or cap


End protector 1) Plastic pipe cap

2) Iron protector

Inspection With Hydraulic Testing, Eddy Current , Infrared Test,UT
Package 1)Small O.D: bundle by steel strips

2)Big O.D:in bluk

3)woven colthes

4)plastic bag

5)as your requirments

Delivery 1) Container

2) Bulk carrier

Port of Shipment Tianjin, China
Date of Delivery According To The Quantity And Specification Of Each Order
Payment L/C, T/T,Western Union, D/P,etc.

Material Sheet



Chemical Composition% Mechanical Property
C% Mn% S% P% Si% Yield Point


Tensile Strength


Q195 0.06-0.12 0.25-0.50 <0.050< td=""> <0.045< td=""> <0.30< td=""> >195 315-430 32-33
Q215 0.09-0.15 0.25-0.55 <0.050< td=""> <0.045< td=""> <0.30< td=""> >215 335-450 26-31
Q235 0.12-0.20 0.30-0.70 <0.045< td=""> <0.045< td=""> <0.30< td=""> >235 375-500 24-26
Q345 <0.20< td=""> 1.0-1.6 <0.040< td=""> <0.040< td=""> <0.55< td=""> >345 470-630 21-22

Global Business

1. More than 10 years of sales experience

2. Product exported more than 150 countries

3. Arrange to produce according yo customer's request

Fast Delivery

1. AA level customs broker,Faster through

2. 20 years of experience in the freight forwarding company

3. Delivery Detail: 10-20 days

Trusted Quality

1. Certificate: API, CE, ISO9001.2000.MTC etc

2. Inspection: BV,SGS,others is avaliable.

3. A complete testing system and testing equipments

One-Step Service

1. Free sample can be provided

2. Small order is acceptable

3. OEM is acceptable

4. Any third party testing is acceptable




  • Phone0086-317-2159105


  • Phone0086-317-2159106