Our test:
| Test | Item |
| Destructive Testing includes |
Tensile Test |
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Impact Test |
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Bend Test |
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Reverse Bend Test |
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Hardness Test |
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|
Flattening Test |
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Reverse Flattening Test |
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Flaring Test |
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|
Flange Test |
|
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Intercrystalline Corrosion Test in accordance with ASTM A262 practice E |
|
|
Metallurgical Test |
|
| Non-destructive Testing includes |
Eddy Current Test |
|
Ultrasonic Test |
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|
Hydro Test |
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|
Air Under Water Test |
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P.M.I Test |
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|
Spectro Test |
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|
X-ray Test |
Tensile Test
Impact Test
Bending Test
Hardness Test
Gas Analyzer Test
HIC Hydrogen Cracking Experimental Test
High Temperature Creep Endurance Test
Metallographic Experimental Polishing
Metallographic Microscope Test
Spectrometer Test
SSC&HIC Laboratory
SSC Stress Corrosion Test
Temperature Control Test
Our mills have independent quality assurance department who is responsible for all working procedures to ensure that all manufacturing processes are carried out in accordance with international standards like ASTM/ASME, EN, API etc. Our laboratory is well equipped to perform a wide variety of both destructive and non-destructive quality tests.We can also provide third-party testing as your required.
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Standard:TUV NORD ISO 9001:2015 Number:44100112214 Issue Date:2018-06-01 Expiry Date:2020-05-29 Scope/Range:Steel pipes and tubes, steel fittings. Issued By:TUV NORD |
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Standard:ISO 9001:2015 Number:00518Q30270R5M Issue Date:2018-01-23 Expiry Date:2021-01-18 Scope/Range:Copper and copper alloy tube, rod. Issued By:China classification society. |
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Standard:PED 2014/68/EU Number:QAC6049868/A Issue Date:2017-06-25 Expiry Date:2020-06-24 Scope/Range:Nickel alloy rods and flange. Issued By:LRQA |
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Standard:DNV Number:AMM-6220 Issue Date:2017-06-20 Expiry Date:2021-07-30 Scope/Range:Carbon and carbon-manganese tubes and pipes. Issued By:DNV |
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Standard:BUREAU VERITAS Number:SMS.W.II./87446/B.0 Issue Date:2015-11-03 Expiry Date:2019-10-20 Scope/Range:Copper and coper alloy pipes and fittings. Issued By:BUREAU VERITAS |
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Standard:ISO 9001:2015 Number:00218Q23974R5M Issue Date:2018-07-16 Expiry Date:2021-07-08 Scope/Range:Seamless steel tube. Issued By:CQM |
Contact Person: Mrs. Yana Dong
Tel: 13661003712, 86-10-5712 1108, 5718 5998
Fax: 86-10-56752778
