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Quick Details

  • Standard: API, DIN, ISO & EN & ROHS
  • Standard2: API 5CT, DIN 1626
  • Grade Group: 10#-45#
  • Grade: 10#, 45#
  • Thickness: 0.6 - 1.8 mm
  • Section Shape: Round
  • Outer Diameter(Round): 24 - 38 mm
  • Place of Origin: Guangdong, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: furniture scaffolding, pipe and fitting, pipr rack, Kaizen, etc
  • Technique: Cold Rolled
  • Certification: ISO2001-2008,CE, ROHS
  • Surface Treatment: Galvanized
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • Color: Beige /White /Black(Common used)
  • Linear Expansion Coefficient: 1/K
  • Brand Name: SQT
  • Specification: pipe-28mm*28mm*4000mm
  • Material: stainless steel & plastic
  • Length: 4M(standard)
  • Outer Diameter: 24 - 32 mm
  • Heat Conductivity: 0.033
  • Model Number: SQT-TURED284000

Packaging & Delivery

Packaging Details 10pcs per bundle or packed in plywood case.
Delivery Time 3-5 Days

plastic-coated steel pipe   


                                  Professional I/E manufacturer


Lean tube –A flexible and module pipe system using the Kaizen and Lean manufacturing ideologies. The material is cold rolled steel pipe coated PE,inner is anti-rust. OD 28mm,TK 0.8mm,1.0mm,1.2mm,1.5mm,

L 4m to assemble rack & worktable.

Lean tube solutions are simple to design, quick to assemble and completely reusable. These can be used

for storage, material handling, assembly manufacturing and distribution.

Lean tube fully supports the principles of Continuous Improvement (Kaizen Techniques) and Lean Manufacturing. This simple-to-use solution will simplify your processes, increase your productivity and decrease your costs.


Load capacityTest Result of pipe ¢ 28mm
Length AProportional limitArticleNo.of SampleNo.1Test method(Standard)
900mm70kgTag No.Q195
1,000mm58kgchemical compositionC(%)0.06ASTM E1019-11
1,300mm46kgSi(%)0.22SN/T 0750-1999


Dia 28mm Lean Tube for Racking System SQT-4000 Series   
1.Material: thermoplastic(outside)+Iron pipe(middle)+erosion resistant coating(inside)
2.Outer Diameter:27.5mm-28mm
3.Inner Diameter :19.5mm-24mm;
6.Standard Length:4 meters per piece ,but can be cut into any length as you like ;
7.Surface:PE/ABS coated material ;
Cold rolled steel
Clean&CutMake it RoundSeamless WeldedSpraying antirust insideMaking the pipe rounder and straighterPlastic CoatedCoolingCooling AgainCutting into the lengthPackaging


Industry application:

1.  Electronic industry
2.  Medical industry
3.  Supermark industry
4.  House improvement
5.  Most factories
6.  Workshop
7.  For display
8.  For small or medium store


Our best service:

Product line & Design Solution supplied fast and freely.
Best design oriented for your special requirement.
Professional team support & 24H All round service.


Been Direct supplier

the products you are looking for could be served with the best quality & servive and reasonable price;


TEL:  +86 755 29554900   FAX:  +86 755 28033393      SKYPE:  SUNQIT3



Any inquiries can be replied ASAP.

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