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Wenzhou Kaixin Metal Co.,Ltd

 

Continuous Seam Welded Stainless Tube Supplier | KXINOX

Tub i salduar prej çeliku inox/

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  3. Tub i salduar prej çeliku inox
  4. Tub çeliku inox të salduar
Stainless steel welded tube

Tub çeliku inox të salduar

Emri: Stainless Steel Welded tube

Madhësia: O.D.:15mm to 2220mm,W.T:0.5mm to 80mm

Material: TP304/L/H, TP316/L/H,TP317/L,TP321/H,TP347/H, 310/S, 904LandUNS S31803,UNS S32304.UNS S32750

Intervali i trashësisë: 1mm deri në 20mm, SCH 5, SCH 10, SCH 40, SCH 80, SCH80S, SCH 160, SCH XXS

Trajtimi i sipërfaqes: Pickling/Polished

Gjendja përfundimtare: Square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled,

Aplikimi: Chemical,Food and beverage,Marine,Mining,Oil and gas,Pharmaceutical,Petrochemical,

Power generation,Renewable energy.

Numri i modelit:

Origjinal: Wenzhou, Zhejiang

Standard:ASTM A312、ASTM A249、ASTM A213、ASTM A268、ASTM A269、ASTM A270、ASTM A778、ASTM A554

Markë: Kaixin

Teknika: e shtypëshme

Paketa: Paketa standarde e eksportit

Çmimi: 1000~4500 usd/ton

Dorëzim: Marrëveshje sasie

Certifikatë: ISO SGS BIS AS

Aftësia e prodhimit: 1000tons/month

Dërgo kërkesë Bisedë e drejtpërdrejtë
  • Detajet e produktit

Stainless steel welded tube is a type of tubing made from stainless steel that has been welded together at the seam. It is commonly used in applications where high strength, durability, and resistance to corrosion are required, such as in the construction of pressure vessels, heat exchangers, and piping systems.The manufacturing process for stainless steel welded tubes involves first forming a flat strip of stainless steel into a tube shape. The edges of the strip are then heated to a high temperature and fused together using an electric current or a high-energy beam. This process creates a strong, continuous seam along the length of the tube.

Tub çeliku inox të salduar is available in a variety of sizes, wall thicknesses, and grades of stainless steel, including austenitic, ferritic, and duplex grades. The choice of grade and wall thickness will depend on the specific application and the required mechanical properties of the tubing.

Tabela e përmbajtjes：

 

  1. Specification and Sizeof Stainless Steel Welded tube
  2. Aplikimet of Stainless Steel Welded tube
  3. Types Of Stainless Steel Welded Tubes
  4. SS WELDED TUBING OD TOLERANCE & WALL THICKNESS TOLERANCE CHART
  5. Chemical Properties of Stainless Steel Welded tube
  6. Mechanical Properties of Stainless Steel Welded tube
  7. SS WELDED TUBE PRESSURE RATING

 

 Specification and Size of Stainless Steel Welded tube

Available Specification

Product NameExecutive StandardDimensionSteel Code / Steel Grade
Industrial PipesASTM A312, A358, A778

JIS G3459

OD: 1/4"~40"

WT: SCH5S~SCH80S

TP304, TP304L, TP316L, SUS304TP
Tubes for Boiler and Heat-Exchanger, General Service TubingASTM A249, A269, JIS G3463OD: 15.9~139.8mm

WT: 1.6~5.0mm

TP304, TP304L, TP316L, SUS304TB
Mechanical and Structural TubesASTM A554, JIS G3446OD: 7.9~152.4mm

WT: 0.5~6.5mm

MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD SUS304
Square TubesASTM A554OD: 12.7x12.7~150x150mm

WT: 0.7~6.5mm

MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD
Rectangular TubesASTM A554OD: 10x20~100x200mm

WT: 0.7~6.5mm

MT304, MT304L, MT316L, MT430 Grade 201, 202 as per mill's STD
Sanitary TubingASTM A270

JIS G3447

OD: 25.4~165.2mm

WT: 0.8~3.05mm

TP304, TP304L, TP316L, SUS304TBS
Large Gauge Pipes for Ordinary PipingJIS G3448OD: 15.88~318.5mm

WT: 0.8~3.0mm

SUS304TPD
Large Diameter PipesJIS G3468OD: 14"~40"

WT: SCH5S~SCH40S

SUS304TPY

 

 

Aplikimet of Stainless Steel Welded tube

Stainless Steel Welded tube are being found in an extensive range of applications such as in Oil & Gas, Refinery, Petrochemical, Chemical, Fertilizer, Power, Automotive, Bearing, Mechanical & Structural applications.

Types Of Stainless Steel Welded Tubes

  • Stainless Steel Welded Tubes
  • SS Welded Tubes
  • Stainless Steel ERW Tubes
  • SS ERW Tubes
  • ASTM A249 Stainless Steel Welded Tubes
  • SS Welded Tubes Price in Bengaluru
  • ASTM A249 Stainless Steel Welded Tubing Suppliers in Thane
  • Stainless Steel Welded Tubes Stockist in Dahej
  • AISI SS Welded Tubes
  • SS Welded Tubing
  • ASME Stainless Steel ERW Tubes
  • SS ERW Tubing
  • AISI Stainless Steel Welded Tubes
  • SS Welded Tubes Suppliers in Ankleshwar
  • Stainless Steel ERW Tubing Stockholder in Pune
  • Stainless Steel Welded Tubes Manufacturer in Hyderabad

 

 

 

 

SS WELDED TUBING OD TOLERANCE & WALL THICKNESS TOLERANCE CHART  

Stainless Steel Welded Tube OD Tolerance
Shërbimi Kombëtar i Parkeve+–
inçmilimetrainçmilimetra
1/8~1 1 /2

1 e gjysmë deri në 4

4~8

8~18

18~26

26~34

34~48

1/64(0.015)

1/32(0.031)

1/16(0.062)

3/32(0.093)

1/8(0.125)

5/32(0.156)

3/16(0.187)

0.4

0.8

1.6

2.4

3.2

4.0

4.8

1/32(0.031)

1/32(0.031)

1/32(0.031)

1/32(0.031)

1/32(0.031)

1/32(0.031)

1/32(0.031)

0.8

0.8

0.8

0.8

0.8

0.8

0.8

 

Shërbimi Kombëtar i ParkeveStainless Steel Tube Wall Thickness Tolerance, %
+–
1/8-2 1 /220.012.5
3~18, t/D≤ 5%22.512.5
3~18, t/D> 5%15.012.5
≥ 20, welded17.512.5
≥ 20, seamless, t/D≤ 5%22.512.5
≥ 20, seamless, t/D> 5%15.012.5

Chemical Properties of Stainless Steel Welded tube

Chemical Composition (For Reference)

JIS Specification

Spec.JISG4303,G4304,G4305,G4312

Steel GradeC% Max.Si% Max.Mn% Max.P% Max.S% Max.Cr% Max.Ni% Max.Mo% Max.Ti% Max.Other
SUS 2010.151.05.5~7.50.060.0316.0~18.03.5~5.5––N:0.25
SUS 2020.151.07.5~10.00.060.0317.0~19.04.0~6.0––N:0.25
Çelik inox 3040.081.02.00.0450.0318.0~20.08.0~10.5–––
Çelik inox 304L0.031.02.00.0450.0318.0~20.09.0~13.0––Cu:1.0~3.0
SUS 316L0.031.02.00.0450.0316.0~18.012.0~15.02.0~3.0––
SUS 4300.120.751.00.040.0316.0~18.0––––

 

Mechanical Properties of Stainless Steel Welded tube

Mechanical Property (For Reference)

JIS Specification

Spec.JISG4303,G4304,G4305,G4312

Steel GradeN/mm 2 MIN.

Tensile Stress

N/mm 2 MIN.

Proof Stress

Elongation MIN.HRB MAX. HardnessBendability:Bending AngleBendability:Inside Radius
SUS 20152027540100No Require–
SUS 2025202754095No Require–
Çelik inox 3045202054090No Require–
Çelik inox 304L4801754090No Require–
SUS 316L4801754090No Require–
SUS 4304502052288180°1.0 time the thickness

 

SS WELDED TUBE PRESSURE RATING

 

OD inchesAve. Wall inchesMin Yield Strength (PSI)Min Tensile Strength (PSI)Theoretical Burst Pressure * (PSI)Working Pressure (PSI) 25% of BurstTheoretical Yield Point ** (PSI)Collapse Pressure *** (PSI)
0.2500.02030,00075,00014,2863,5715,7144,416
0.2500.02830,00075,00021,6495,4128,6605,967
0.2500.03530,00075,00029,1677,29211,6677,224
0.2500.04930,00075,00048,35512,08919,3429,455
0.2500.06530,00075,00081,25020,31332,50011,544
0.3750.02030,00075,0008,9552,2393,5823,029
0.3750.02830,00075,00013,1663,2925,2664,145
0.3750.03530,00075,00017,2134,3036,8855,077
0.3750.04930,00075,00026,5346,63410,6146,816
0.3750.06530,00075,00039,7969,94915,9188,597
0.5000.02030,00075,0006,5221,6302,6092,304L
0.5000.02830,00075,0009,4592,3653,7843,172
0.5000.03530,00075,00012,2093,0524,8843,906
0.5000.04930,00075,00018,2844,5717,3135,304L
0.5000.06530,00075,00026,3516,58810,5416,786
0.5000.08330,00075,00037,2759,31914,9108,307
0.6250.02030,00075,0005,1281,2822,0511,859
0.6250.02830,00075,0007,3811,8452,9532,568
0.6250.03530,00075,0009,4592,3653,7843,172
0.6250.04930,00075,00013,9473,4875,5794,335
0.6250.06530,00075,00019,6974,9247,8795,591
0.6250.08330,00075,00027,1246,78110,8506,910
0.6250.09530,00075,00032,7598,19013,1037,734
0.6250.10930,00075,00040,17210,04316,0698,639
0.7500.02830,00075,0006,0521,5132,4212,156
0.7500.03530,00075,0007,7211,9303,0882,669
0.7500.04930,00075,00011,2732,8184,5093,664
0.7500.06530,00075,00015,7263,9316,2904,749
0.7500.08330,00075,00021,3185,3308,5275,905
0.7500.09530,00075,00025,4466,36210,1796,637
0.7500.10930,00075,00030,7337,68312,2937,453
0.7500.12030,00075,00035,2948,82414,1188,064
0.8750.02030,00075,0003,5938981,4371,340
0.8750.02830,00075,0005,1281,2822,0511,859
0.8750.03530,00075,0006,5221,6302,6092,304L
0.8750.04930,00075,0009,4592,3653,7843,172
0.8750.06530,00075,00013,0873,2725,2354,126
0.8750.08330,00075,00017,5604,3907,0245,152
0.8750.09530,00075,00020,8035,2018,3215,807
0.8750.10930,00075,00024,8866,2219,9546,543
0.8750.12030,00075,00028,3467,08711,3397,100
1.0000.02830,00075,0004,4491,1121,7801,633
1.0000.03530,00075,0005,6451,4112,2582,027
1.0000.04930,00075,0008,1492,0373,2592,796
1.0000.06530,00075,00011,2072,8024,4833,647
1.0000.08330,00075,00014,9283,7325,9714,567
1.0000.09530,00075,00017,5934,3987,0375,159
1.0000.10930,00075,00020,9085,2278,3635,827
1.0000.12030,00075,00023,6845,9219,4746,336
1.0000.13430,00075,00027,4596,86510,9846,963
1.2500.03530,00075,0004,4491,1121,7801,633
1.2500.04930,00075,0006,3801,5952,5522,260
1.2500.06530,00075,0008,7052,1763,4822,958
1.2500.08330,00075,00011,4852,8714,5943,719
1.2500.09530,00075,00013,4433,3615,3774,213
1.2500.10930,00075,00015,8433,9616,3374,776
1.2500.12030,00075,00017,8224,4557,1295,207
1.2500.13430,00075,00020,4685,1178,1875,742
1.5000.03530,00075,0003,6719181,4691,367
1.5000.04930,00075,0005,2431,3112,0971,896
1.5000.06530,00075,0007,1171,7792,8472,487
1.5000.08330,00075,0009,3332,3333,7333,136
1.5000.09530,00075,00010,8782,7194,3513,559
1.5000.10930,00075,00012,7543,1885,1014,043
1.5000.12030,00075,00014,2863,5715,7144,416
1.5000.13430,00075,00016,3154,0796,5264,881
1.5000.14830,00075,00018,4394,6107,3755,336
1.7500.03530,00075,0003,1257811,2501,176
1.7500.04930,00075,0003,8649661,5461,434
1.7500.06530,00075,0006,0191,5052,4072,146
1.7500.08330,00075,0007,8601,9653,1442,711
1.7500.09530,00075,0009,1352,2843,6543,080
1.7500.10930,00075,00010,6722,6684,2133,504
1.7500.12030,00075,00011,9212,9804,7683,832
1.7500.13430,00075,00013,5633,3915,4254,242
1.7500.14830,00075,00015,2683,8176,1074,645
1.7500.16530,00075,00017,4304,3576,9725,124
2.0000.03530,00075,0002,7206801,0881,032
2.0000.04930,00075,0003,8649661,5461,434
2.0000.06530,00075,0005,2141,3032,0861,887
2.0000.08330,00075,0006,7881,6972,7152,387
2.0000.09530,00075,0007,8731,9683,1492,715
2.0000.10930,00075,0009,1752,2943,6703,092
2.0000.12030,00075,00010,2272,5574,0913,384
2.0000.13430,00075,00011,6052,9014,6423,751
2.0000.14830,00075,00013,0283,2575,2114,111
2.0000.16530,00075,00014,8203,7055,9284,542

 

 

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