TORICH INTERNATIONAL LIMITED
TORICH INTERNATIONAL LIMITED The Steel Tube Maker
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ASTM A270 304 304l 316 316l food grade seamless stainless steel pipe
Standard: ASTM A270, ASTM A269, DIN 11850 ,DIN 17455,DIN 17456 ,ISO 2037,JIS G3447
Material:
TP304,TP304L, TP316,TP316L, TP321
1.4301, 1.4306, 1.4401,1.4404, 1.4541
SUS304TP,SUS304LTP,SUS316TP,SUS316LTP,SUS321TP
Size Range : OD:1/4" (6.25mm) to10" (254mm)
WT: 0.02" (0.5mm) to 0.5"(12mm)
Length:
15 m(Max) or as your requirement
Process:
Cold drawn, Cold rolled, Precision Rolled
Finish: Annealed & pickled, bright annealing, polished
Ends: Beveled or plain end, square cut, burr free ,Plastic Cap at Both end
Inspection & Test :
| 1.100% PMI,Spectro Chemical Aanlysis Test for Raw Material |
| 2.100% Dimension & Visual Examination |
| 3. Mechanical Properties Test Include Tension Test,Flaring Test (For Seamless tube/pipe)/ Flange Test (For Welded Pipe & Tube), Hardness Test ,Reversed Flattening Test |
| 4.100% Hydrostatic Test or 100% NON-DESTRUCTIVE Test (ET or UT) |
| 5.Radiographic Test for Welded Pipe (shall be accordance with specification,or shall be as agreed upon between the purchaser and vendor) |
| 6.Straightness Test (optional) |
| 7.Roughness Test (optional) |
| 8.Intergranular Corrosion Test(optional) |
| 9.Impact Test (optional) |
| 10.Grain Size Determinations (optional) |
| NOTES : ALL THE TESTS AND INSPECTION RESULT NEED TO BE SHOWED IN REPORTS ACCORDING TO STANDARD AND SPECIFICATION. |
PACKING:
1.Bare packing
2.bundle packing with woven bag
3.wooden or steel frame crate packing
4.plastic cap protection at the both sides of tubes and suitably protected for sea-worthly delivery
or as requested