• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Standard: DIN, ISO & EN & ROHS
  • Standard2: DIN 1626
  • Grade Group: 10#-45#
  • Grade: 10#, 45#
  • Thickness: 0.7 - 2.0 mm
  • Section Shape: Round
  • Outer Diameter(Round): 27.5 - 28.0 mm
  • Place of Origin: Guangdong, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: electronic industry,medical industry,super market,store,warehouse...
  • Technique: Cold Rolled
  • Certification: ISO/EN/ROHS
  • Surface Treatment: Thermoplastic
  • 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
  • Length: 4M(standard)
  • Outer Diameter: 28 - 32 mm
  • Heat Conductivity: 0.033
  • Model Number: SQT-TUWHT284000

Packaging & Delivery

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


NOC lean tube manufacturer
1.Stainless steel with PE/ABS coating
2.10pcs/bundle or packed in plywood

NOC lean tube manufacturer  


                                           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. 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.


Call +86 755 29554900 for more information.


Any inquiries can be replied ASAP!

We are not only supply products good for you, but also professional service.  Cooperating with us, you will enjoy the businesss. 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland)
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $25,000
Learn More