Welded Coiled Tubing
Austenitic / Duplex Steel / Nickel Alloy / Cobalt Alloy
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 )
ASTM A790 2205 Duplex Steel Coiled Tube For Chemical Injection
Grade
| TP304 / 304L , 316 / 316L , 310S , 317L , 321 , 347H etc ( 300 series are the main products, if you have special material requirements, please tell us) |
Standard | ASTM A 213 , ASTM A 269 , EN10216-5 |
Size | OD : 4.76 - 25.4mm |
WT : 0.71 - 2.11mm | |
Length : >1000Meters | |
4.76 * 0.71mm / 4.76 * 0.89mm / 4.76 * 1.24mm | |
6 * 1mm / 6 * 1.5mm | |
6.35 * 0.71mm / 6.35 * 0.89mm / 6.35 * 1.24mm / 6.35 * 1.65mm | |
7.94 * 0.71mm / 7.94 * 0.89mm / 7.94 * 1.24mm / 7.94 * 1.65mm | |
9.53 * 0.71mm / 9.53 * 0.89mm / 9.53 * 1.24mm / 9.43 * 1.65mm | |
10 * 1mm / 10 * 1.5mm | |
12 * 1mm / 12 * 1.5mm / 12 * 2mm | |
12.7 * 0.71mm / 12.7 * 0.89mm / 12.7 * 1.24mm / 12.7 * 1.65mm / 12.7 * 2.11mm | |
14 * 1mm / 14 * 1.5mm / 14 * 2mm | |
15.88 * 0.89mm / 15.88 * 1.24mm / 15.88 * 1.65mm / 15.88 * 2.11mm | |
16 * 1mm / 16 * 1.5mm / 16 * 2mm | |
19.05 * 0.89mm / 19.05 * 1.24mm / 19.05 * 1.65mm / 19.05 * 2.11mm | |
25.4 * 0.89mm / 25.4 * 1.24mm / 25.4 * 1.65mm / 25.4 * 2.11mm |
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 .
Manufacturing Experience
Plant Area
Max Diameter of Welded Pipe
Annealing Furnace Length
Nickel Alloy
NI-MO: N10001,N10665,N10675...
NI-CR-MO: N10276,N06022,N06035,N06455,N06002...
NI-CR-MO-CU: N06030,N06200,N08031,N08825,N08020...
NICR-MO-W: N06230...
NICKEL: N02200,N02201...
NI-CU: N04400,N05500...
NI-CR-FE: N06600,N06601,N06690,N08800,N08810,N08811...
NI-CR-MO-NB: N06625,N07718...
Austenitic
304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L...
Duplex Steel
31803, 32205, 32750, 32760...
Cobalt Alloy
Alloy 188/ UNS R30188, Alloy L-605/ UNS R30605, Alloy S-816, Alloy 6B, UMCo50, FSX-414, MP-159...
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