Stainless Steel Precision Tubing Manufacturers

Stock of precision miniature stainless steel tubing, precision ground stainless steel tubing, and precision seamless stainless steel tubing in Many Sizes


Precision Steel Tubes Suppliers in Chennai, View Price List of precision bore stainless steel tubing


SS Precision Tube is characterized by high precision dimension tolerances and delivered in cold drawn or cold rolled, polished, pickled or bright annealed surface. Kamal Steel is a Stainless Steel Precision Tube Exporter, Manufacturer & Supplier in India in full range of stainless steel, & wide range of duplex and super duplex stainless steel grades.


Precision Seamless SS Tubing

Precision Seamless SS Tubing

Stainless Steel Precision Tube

Stainless Steel Precision Tube

304 Stainless Steel Precision Tubing

304 Stainless Steel Precision Tubing


STAINLESS STEEL SANITARY TUBE SPECIFICATION

 Size Range
6NB to 1200NB IN
Pipe Type Round, Square, Rectangle, Coil, "U" Shape, Hydraulic & Honed Tubes

Schedule


SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS.
Tube Range 1/2" OD - 12" OD, Guage: 25 SWG - 10 SWG
Tube Type Round, Square, Rectangle, Coil, "U" Shape, Hydraulic & Honed Tubes
Length Single Random, Double Random & Cut Length
End Plain End, Beveled End

 

Our Electropolished capillary tube products are characterized by tight OD tolerance, smooth surface finish, precise precut lengths and are free from oil, grease & other particles, making them suitable for use in a wide range of applications. We offer Stainless Steel Capillary tubes which are cleaned, passivated, polished and are ready for instant use.

Our metallurgists use the latest grades of Precision Steel Tubes to produce both duplex & super duplex in pipes or tubes. Our engineers work alongside our customers to develop custom-made precision tubes to exacting standards for the most demanding environments. We are passionate about manufacturing high quality, precision tubes to the toughest specifications that perform without failure in the most critical applications. Over the past 29 years, customers around the world have turned to us for high-quality SS precision tubing that performs without failure.

Kamal Steel is the specialist in Stainless steel precision pipe. Our delivery program includes shafts, peeled & chrome plated bars, cylinder tubes, hydraulic feed lines, hollow bar, and a wide range of components. These tubes are mainly used for the automotive industry, the furniture industry, mechanical engineering applications, and hydraulic systems. We complete our delivery with a variety of services, such as cutting, washing, deburring, boring & honing.

The production and inspection standards of Precision Steel Tubes are same as normal ss seamless pipes, but with much more precision tolerance standards. The size range of Outside Diameter 3 mm to 101 mm, Wall Thickness 0.5 mm- 20 mm. As per the thickness, Stainless Steel Seamless Tube can be divided as thick wall precision tube and thin wall precision tube.


Dimension tolerances of Stainless Steel precision piping are usually according to customer's requirements, and mostly the precision tolerances are EN ISO 1127 D4/T4, EN 10305-1, and Outside Diameter 0.05 mm, Wall Thickness 0.05 mm. SS precision seamless tubes can also be machined by honing or SRB process to produce stainless steel honed tubes. In this case, the ID tolerance could be H7, H8 or H9 depends on customers' request & the sizes.

Seamless Precision Tube is available in full range of stainless steel grades and in a wide range of duplex & super duplex stainless steel grades. Applications of Precision pipes are common in all industries including chemical, gas, marine, automobile, oil and so on where it requires high precision dimensions & accuracy sizes, especially for the machine, instruments production.


TYPES OF STAINLESS STEEL PRECISION TUBE

 

SS Precision 304 Tube
SS Precision 304L Tube
SS Precision 316 Tube
SS Precision 316L Tube

 

SS Precision 201 Tube
SS Precision Tube
SS Precision Tube
Precision Steel Tube

 

Precision Tube Manufacturer in India, Buy Hydro Precision Tubing at Genuine Price with Certified Documents.

304 stainless steel Precision Tubing and 316L Precision Tubes in Many Sizes and Diameter in Stock

 

Technical Parameters of Precision Seamless Steel Tubes:

Nominal size Nominal Wall Thickness (mm)
DN SCH
12.70 1.0, 1.2, 1.6, 2.0
13.50 1.0,1.2
16.00 1.0,1.2
17.20 1.0,1.2,1.6
19.00 1.0,1.2,1.6
20.00 1.0,1.2,1.6
21.30 1.0,1.2,1.67
22.00 1.0,1.2,1.6,2.0
25.40 1.0,1.2,1.6,2.0
26.90 1.0,1.2,1.6,2.0
28.50 1.0,1.2,1.6,2.0
30.00 1.0,1.2,1.6,2.0
31.80 1.0,1.2,1.6,2.0
33.70 1.0,1.2,1.6,2.0
38.00 1.0,1.2,1.6,2.0
42.40 1.0,1.2,1.6,2.0
44.50 1.0,1.2,1.6,2.0
48.30 1.0,1.2,1.6,2.0
51.00 51.00

 

Outside Diameter (mm) / 
Wall Thickness (mm)
SCH
10
SCH
20
SCH
30
STD SCH
40
SCH
60
XS SCH
80
SCH
100
SCH
120
SCH
140
SCH
160
457 6.35 7.92 11.13 9.53 14.27 19.05 12.70 23.88 29.36 34.93 39.67 45.24
508 6.35 9.53 12.70 9.53 15.09 20.62 12.70 26.19 32.54 38.10 44.45 50.01
559 6.35 9.53 12.70 9.53   22.23 12.70 28.58 34.93 41.28 47.63 53.98
610 6.35 9.53 14.27 9.53 17.48 24.61 12.70 30.96 38.39 46.02 52.37 59.54
660 7.92 12.70   9.53     12.70          
711 7.92 12.70 15.88 9.53     12.70          
762 7.92 12.70 15.88 9.53     12.70          
Remark: The above standard and specification are just for reference, we can also produce customized product according to customer's request.

SCHEDULE CHART OF STAINLESS STEEL PRECISION TUBE

NB SIZES SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
1/8″
 
1/4″
 
3/8″
 
1/2″
3/4″
1″
1 1/4″
1 1/2″
2″
2 1/2″
3″
4″
5″
 
6″
 

PRESSURE RATING OF STAINLESS STEEL PRECISION TUBE

AVE. WALL INCHES MIN YIELD STRENGTH (PSI) MIN TENSILE STRENGTH (PSI) THEORETICAL BURST PRESSURE * (PSI) WORKING PRESSURE (PSI) 25% OF BURST THEORETICAL YIELD POINT ** (PSI) COLLAPSE PRESSURE *** (PSI)
0.250 0.020 30,000 75,000 14,286 3,571 5,714 4,416
0.250 0.028 30,000 75,000 21,649 5,412 8,660 5,967
0.250 0.035 30,000 75,000 29,167 7,292 11,667 7,224
0.250 0.049 30,000 75,000 48,355 12,089 19,342 9,455
0.250 0.065 30,000 75,000 81,250 20,313 32,500 11,544
0.375 0.020 30,000 75,000 8,955 2,239 3,582 3,029
0.375 0.028 30,000 75,000 13,166 3,292 5,266 4,145
0.375 0.035 30,000 75,000 17,213 4,303 6,885 5,077
0.375 0.049 30,000 75,000 26,534 6,634 10,614 6,816
0.375 0.065 30,000 75,000 39,796 9,949 15,918 8,597
0.500 0.020 30,000 75,000 6,522 1,630 2,609 2,304
0.500 0.028 30,000 75,000 9,459 2,365 3,784 3,172
0.500 0.035 30,000 75,000 12,209 3,052 4,884 3,906
0.500 0.049 30,000 75,000 18,284 4,571 7,313 5,304
0.500 0.065 30,000 75,000 26,351 6,588 10,541 6,786
0.500 0.083 30,000 75,000 37,275 9,319 14,910 8,307
0.625 0.020 30,000 75,000 5,128 1,282 2,051 1,859
0.625 0.028 30,000 75,000 7,381 1,845 2,953 2,568
0.625 0.035 30,000 75,000 9,459 2,365 3,784 3,172
0.625 0.049 30,000 75,000 13,947 3,487 5,579 4,335
0.625 0.065 30,000 75,000 19,697 4,924 7,879 5,591
0.625 0.083 30,000 75,000 27,124 6,781 10,850 6,910
0.625 0.095 30,000 75,000 32,759 8,190 13,103 7,734
0.625 0.109 30,000 75,000 40,172 10,043 16,069 8,639
0.750 0.028 30,000 75,000 6,052 1,513 2,421 2,156
0.750 0.035 30,000 75,000 7,721 1,930 3,088 2,669
0.750 0.049 30,000 75,000 11,273 2,818 4,509 3,664
0.750 0.065 30,000 75,000 15,726 3,931 6,290 4,749
0.750 0.083 30,000 75,000 21,318 5,330 8,527 5,905
0.750 0.095 30,000 75,000 25,446 6,362 10,179 6,637
0.750 0.109 30,000 75,000 30,733 7,683 12,293 7,453
0.750 0.120 30,000 75,000 35,294 8,824 14,118 8,064
0.875 0.020 30,000 75,000 3,593 898 1,437 1,340
0.875 0.028 30,000 75,000 5,128 1,282 2,051 1,859
0.875 0.035 30,000 75,000 6,522 1,630 2,609 2,304
0.049 30,000 75,000 9,459 2,365 3,784 3,172
0.875 0.065 30,000 75,000 13,087 3,272 5,235 4,126
0.875 0.083 30,000 75,000 17,560 4,390 7,024 5,152
0.875 0.095 30,000 75,000 20,803 5,201 8,321 5,807
0.875 0.109 30,000 75,000 24,886 6,221 9,954 6,543
0.875 0.120 30,000 75,000 28,346 7,087 11,339 7,100
1.000 0.028 30,000 75,000 4,449 1,112 1,780 1,633
1.000 0.035 30,000 75,000 5,645 1,411 2,258 2,027
1.000 0.049 30,000 75,000 8,149 2,037 3,259 2,796
1.000 0.065 30,000 75,000 11,207 2,802 4,483 3,647
1.000 0.083 30,000 75,000 14,928 3,732 5,971 4,567
1.000 0.095 30,000 75,000 17,593 4,398 7,037 5,159
1.000 0.109 30,000 75,000 20,908 5,227 8,363 5,827
1.000 0.120 30,000 75,000 23,684 5,921 9,474 6,336
1.000 0.134 30,000 75,000 27,459 6,865 10,984 6,963
1.250 0.035 30,000 75,000 4,449 1,112 1,780 1,633
1.250 0.049 30,000 75,000 6,380 1,595 2,552 2,260

 

STAINLESS STEEL PRECISION TUBE DIMENSIONAL TOLERANCES

SIZE OD   NOMINAL WALL THICKNESS   OUTSIDE DIAMETER TOLERANCE   LENGTH TOLERANCE   WALL THICKNESS TOLERANCE
(in) (mm) (in) (mm) (in) (mm) (in) (mm) (%)
½ 12.7 0.065 1.65 +/-0.005 +/-0.13 +⅛, -0 +3.18, -0 +/-10.0%
¾ 19.1 0.065 1.65 +/-0.005 +/-0.13 +⅛, -0 +3.18, -0 +/-10.0%
1 25.4 0.065 1.65 +/-0.005 +/-0.13 +⅛, -0 +3.18, -0 +/-10.0%
38.1 0.065 1.65 +/-0.008 +/-0.20 +⅛, -0 +3.18, -0 +/-10.0%
2 50.8 0.065 1.65 +/-0.008 +/-0.20 +⅛, -0 +3.18, -0 +/-10.0%
63.5 0.065 1.65 +/-0.010 +/-0.25 +⅛, -0 +3.18, -0 +/-10.0%
3 76.2 0.065 1.65 +/-0.010 +/-0.25 +⅛, -0 +3.18, -0 +/-10.0%
4 101.6 0.083 2.11 +/-0.015 +/-0.38 +⅛, -0 +3.18, -0 +/-10.0%
6 152.4 0.109 2.77 +/-0.030 +/-0.76 +1, -0 +25.4, -0 +/-10.0%

 

STAINLESS STEEL PRECISION TUBING EQUIVALENT GRADES

GRADE UNS NO DIN/WERKSTOFF
304 S30400 1.4301
S304L S30403 1.4306
316 S31600 1.4436
316L S31603 1.4404

 

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STAINLESS STEEL PRECISION TUBE PRICE LIST

 

 

STAINLESS STEEL PRECISION TUBE STOCK SUPPLY APPLICATIONS

These Stainless Steel Precision Tube grades are sold to a wide range of industries/markets, due to their overall corrosion resistance and good machinability:

Petrochemical Industries Paper Industries Sugar Factory
Cement Factory Power Plant Petrochemical Industries
Chemical Industries Shipbuilding Plant Construction Industries
Steel Plant Oil Mills Industries Fertilizers Industries
Oil & Gas Industries Refineries Industries Defence Industries

 

Heavy Discount on 5mm Stainless Steel Precision Tube and stainless steel thin wall tube, Download Thin wall stainless steel pipe dimensions