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TORICH INTERNATIONAL LIMITED

  • China,Ningbo ,Zhejiang
  • Verified Supplier
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China 304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1
China 304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1

  1. China 304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1
  2. China 304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1
  3. China 304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1
  4. China 304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1

304 316 Stainless Steel Welded Pipe Round Seamless For Exhaust EN10204.3.1

  1. MOQ: 1 tons
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 60000 Ton per Year
Delivery Time 30-45 days after order confirmed
Packaging Details In plywood case, In wooden box.
Characteristic stainless steel tube
Material 304, 316 etc
Production Method Seamless or welded
Package In bundles or as per requests
End protector Plain / Beveled
Length 2-12m
Type cold drawn or cold rolled
MTC EN10204.3.1
Brand Name Torich
Model Number ASTM A213 ASTM A269 etc
Certification ISO 9001 ISO14001 TS16949
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 60000 Ton per Year
Delivery Time 30-45 days after order confirmed Packaging Details In plywood case, In wooden box.
Characteristic stainless steel tube Material 304, 316 etc
Production Method Seamless or welded Package In bundles or as per requests
End protector Plain / Beveled Length 2-12m
Type cold drawn or cold rolled MTC EN10204.3.1
Brand Name Torich Model Number ASTM A213 ASTM A269 etc
Certification ISO 9001 ISO14001 TS16949 Place of Origin China
High Light stainless steel round tubestainless tube steel

TORICH 304 316 Round Seamless or Welded Pipe Stainless Steel Tube

 

What kind of coiled tubing we can produce?

unit:mm

OD 4.76 WT 0.51 0.71 0.89 1.24
OD 6 WT 1 1.5
OD 6.35 WT 0.51 0.71 0.89 1.24 1.65
OD 7.94 WT 0.71 0.89 1.24 1.65
OD 9.53 WT 0.71 0.89 1.24 1.65
OD 10 WT 1 1.5 2
OD 12 WT 1 1.5
OD 12.7 WT 0.71 0.89 1.24 1.65
OD 14 WT 1 1.5 2
OD 15.88 WT 0.71 0.89 1.24 1.65 2.11
OD 16 WT 1 1.5 2
OD 19.05 WT 1 1.24 1.65 2.11
OD 25.4 WT 1.24 1.65 2.11 2.54
OD 31.8 WT 1.24 1.65 2.11 2.54
OD 38.1 WT 1.24 1.65 2.11 2.54 3.05

D4 / T3 Bright Annealed Stainless Steel Tubes ASTM A213 ASTM A269 EN10216-5 TC1

 

Bright annealed stainless steel tubes as per following standard:

ASTM A213 ASTM A269 EN10216-5 TC-1

Tolerance:D4/T3 (±0.5%,±0.1 min)/(±10%,±0.2 min)

NDT Tests:Eddy Current or Hydraulic Test or UT

Heat treatment on tubes: Bright Annealed

Round Stainless Steel Tube Pipe 304 316

Quality Assurance: ISO 9001&PED 97/23/EC certificated with 100% traceability on all instrument tubes and material test reports(EN 10204/3.1B)accompany every shipment upon request.

 

Application:
Instrument Tubing
Chromatography tubing
Hydraulic Tubing
High Pressure Tubing
Cleaned Tubing
Multi Core Tubing

 

Why choose bright annealed tube?

1.Superior Surface Finish
The traditional annealing :Open furnace---Oxygen atmosphere---form Scale, tarnish the material,For more than 12m tubes this method is hard to clean inner surface.

A special bright annealing:Closed furnace---Intert atmosphere use noble gases(Nitrogen and argon)Preventing Oxygen to contact with marterial ---Surface finish is clean,bright and precision,which is an excellent starting point for further process,like electro-polishing and mechanical polishing. For more than 12m tubes,this method is much cleaner smoother on both inner and outer surface.

 

2.Better Mechanical Property

The temperature of furnace can reach more than 1350℃,and the tolerance for setting and real temperature can be controlled whithin +/-2℃,which is impossible for the traditional annealing.

 

3.Perfect Inspection Method And Inspection Equipment
100%PMI test
100%Hydraulic test
100%Inner cleaned by sponge
100%Dimension test
100%Surface test

Quality of precision drawn tubing is same to precision rolling.

 

4.More Precision Dimension
Advanced cold drawn technology from Japan and Korean,Making the close dimension controls.

 

 
Production Steel Tube:

 


 
 
Eddy Current Test and Ultrasonic Test:

 
Packing:

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1997

  • Total Annual:

    25000000-30000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...

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Get in touch with us

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  • TORICH INTERNATIONAL LIMITED
  • Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
  • https://www.precision-steeltube.com/

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