China TORICH INTERNATIONAL CO.,LTD quality control

All Products

Precision Steel Tube (205)

DOM Steel Tube (31)

Heavy Wall Steel Tubing (23)

Special Steel Pipe (110)

Alloy Steel Pipe (114)

Automotive Steel Tubes (77)

Tube Machining (52)

Heat Exchanger Tubes (55)

U Bend Tube (14)

Drill Steel Pipe (16)

Seamless Steel Tube (282)

Cold Drawn Seamless Steel Tube (23)

Hydraulic Cylinder Tube (49)

Stainless Steel Tube (295)

Bright Annealed Stainless Steel Tube (9)

Nickel Alloy Tube (9)

Inconel Tube (14)

Structural Steel Pipe (65)

Welded Steel Tube (201)

Dear Richard, thks for your continous support to our company, we have faith in your company's product and services

—— Cassy

you always commit and manage to meet our very tight tolerence requirement,furthermore Torich International never fail our delivery.

—— Cassy

This is what we are looking for, a reliable and responsible supplier.

—— Cassy

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QC Profile

1. Incoming Raw Material Inspection

2. Raw Material Segregation to avoid steel grade mix-up

3. Heating and Hammering End for Cold Drawing

4. Cold Drawing and Cold Rolling, on line inspection

5. Heat Treatment, +A, +SRA, +LC, +N, Q+T

6. Straightening-Cutting to specified length-Finished Measuring Inspection

7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc

8. Packing and Stocking.

100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.

TORICH INTERNATIONAL CO.,LTD quality control 0

Chemical Composition Testing Chemical Testing

TORICH INTERNATIONAL CO.,LTD quality control 2

Computer Recording Testing Result Portable Chemical Analyzing

TORICH INTERNATIONAL CO.,LTD quality control 4

Impact Testing Hardness Testing

TORICH INTERNATIONAL CO.,LTD quality control 6

Tensile Strength Testing ET & UT testing

Certification

Standard:ISO9001-2008

Number:02112Q119491R2M

Issue Date:2012-12-12

Expiry Date:2015-12-11

Scope/Range:Manufacture and After-Sales Service of Seamless Steel Tube

Issued By:IAF

Standard:ISO14001-2008

Number:02112E10591R2M

Issue Date:2012-12-12

Expiry Date:2015-12-11

Scope/Range:Manufacture and Related Management Activities of Seamless Steel Tube

Issued By:IAF

Standard:TS16949

Number:0200393

Issue Date:2015-01-07

Expiry Date:2018-01-06

Scope/Range:Cold Drawn Seamless Steel Tubes

Issued By:IATF

Standard:Pressure Vessel

Number:TS2710Q35-2015

Issue Date:2012-04-13

Expiry Date:2015-04-12

Scope/Range:Seamless Steel Tubes

Issued By:State Bureau of Quality Technical Supervision

Standard:CE PED AD 2000 W0

Number:072021423 WP101908

Issue Date:2008-07-01

Expiry Date:2018-07-01

Scope/Range:Seamless Steel Tubes

Issued By:TUV Nord

Standard:CE PED

Number:072021423 WZ1019 08

Issue Date:2008-07-01

Expiry Date:2016-07-01

Scope/Range:Seamless Steel Tubes

Issued By:TUV NORD

Contact Details

TORICH INTERNATIONAL CO.,LTD

Contact Person: Mr. Richard SHEN

Tel: 86-574-88086983

Fax: 86-574-88086983

TORICH INTERNATIONAL CO.,LTD Quality Control