Stainless Steel Boiler Tubes

Ss 316l Seamless Boiler Tubes Suppliers, Ss 201 Boiler Tube Exporters

Stainless Steel Boiler Tubing, Ss 304l Boiler Tubes & Boiler Tube Material Stockist

Stainless Steel Boiler Tubes

Stainless Steel Boiler Tubes

Ss 316l Seamless Boiler Tubes

Ss 316l Seamless Boiler Tubes

Stainless Steel Boiler Tubing

Stainless Steel Boiler Tubing

Tycoon Piping is one of the large suppliers for high quality Stainless Steel Boiler Tube. Stainless Steel Boiler Tube is supplied as hot rolled or cold drawn. Generally, these SS Boiler Tubing have smaller diameter tubes and have thick wall tubes of larger diameters which are supplied as cold drawn and subsequently they are heat treated. Stainless Steel Boiler Tubes are available in various custom-made sizes and shapes at affordable rates to our customers.

Tycoon Piping has a wide range of grades such as 304 Stainless Steel Boiler Tube, 304L Stainless Steel Boiler Tube, 316 Stainless Steel Boiler Tube, 316L Stainless steel Boiler Tube and 201 Stainless Steel Boiler Tube. We manufactured Stainless Steel Boiler Tube as per national and international standards.

Table of content

Stainless Steel Boiler Tube Specification

Specifications ASTM A213, ASTM A249, ASTM A269
Range 6.35 mm OD upto 152.4 mm OD in 0.6 TO 10 mm thickness.
Outside Diameter From 6mm~2500mm
Length 5.8m,6m random length or acording to customer’s requests
Thickness From 0.5mm-150mm (SCH5 ,SCH10,SCH20,SCH30,STD,SCH40,SCH60, XS,SCH80,SCH100,SCH120,SCH140,SCH160, XXS)
Grades TP - 304,304L,316,316L,201

Types of Stainless Steel Boiler Tube

Stainless Steel Boiler Tubing Suppliers

Stainless Steel Boiler Tubing Suppliers

SS Boiler Capillary Tube

SS Boiler Capillary Tube

Boiler SS Hollow Section

Boiler SS Hollow Section

Stainless Steel Boiler welded tubing

Stainless Steel Boiler welded tubing

Stainless Steel Boiler Square Tubing

Stainless Steel Boiler Square Tubing

SS Boiler boiler tube

SS Boiler boiler tube

SS Boiler Santiary Tube

SS Boiler Santiary Tube

SS Boiler Heat Exchanger Tube

SS Boiler Heat Exchanger Tube

SS Boiler Furnace Tube

SS Boiler Furnace Tube

Stainless Steel Boiler Seamless Tubing

Stainless Steel Boiler Seamless Tubing

SS Boiler Thin Wall tube

SS Boiler Thin Wall tube

SS Boiler Gas Tube Ar 15 supplier

SS Boiler Gas Tube Ar 15 supplier

Stainless Steel Boiler ‘U’ Shaped tubing

Stainless Steel Boiler ‘U’ Shaped tubing

SS Boiler Coiled Tubing

SS Boiler Coiled Tubing

Oval Boiler SS Tube

Oval Boiler SS Tube

SS Boiler Rectangle Tube

SS Boiler Rectangle Tube


Stainless Steel Boiler Tube Size Chart

Stainless Steel Boiler Tubes are finished in accordance with customer needs regarding dimensional and wall thickness specifications as well as heat treatment for more demanding applications. In general a Stainless Steel Boiler Tube is manufactured according to current standards API, ASTM, and ASME. If required for special projects we can also supply large diameter Boiler Tubes.

STAINLESS STEEL BOILER TUBE DIMENSIONS

ss Boiler tube standard sizes, ss Boiler tube WEIGHT CHART

Stainless Steel Boilered Tube Sizes / SS Boiler Tubing Sizes
Seamless boiler tube sizes
OUTER DIAMETER (OD) 10.2 – 139.7 mm
(from 26.9 mm manufactured as hot rolled)
WALL THICKNESS (WT) 0.5 – 16.0 mm
(from 2.6 mm manufactured as hot rolled)

Length of seamless boiler tubes

Stainless Steel Boiler Tube Length [m] for sizes [mm]
Stainless Steel Boiler Tube 5 – 6 OD < 60.3
Stainless Steel Boiler Tube 5 – 6 or 10 – 14 OD => 60.3 and WT < 7.1
Stainless Steel Boiler Tube 5 – 6 OD => 60.3 and WT => 7.1

Longer tubes (22 – 24 meters) can be supplied upon agreement

Types of supplied length of stainless steel boiler tubes are: (a) random length,
Stainless Steel Boiler Tube (b) fixed length ± 500 mm,
(c) exact length
L < 6 m 0 + 10 mm
L = 6 – 12 m 0 + 15 mm.
L > 12 m + upon agreement

Seamless boiler tube testing

Only specific testing.
Testing comparison DIN 17175 and EN 10216 – 2:

EN – testing category
DIN – quality class
TC1
I
TC2
III

Non–alloy steels: I or III, class TC1 or TC2
Alloy steels: – III, class TC2

Certified test reports for boiler tubes

EN 10204: for EN 10294 3.1 specific testing
EN 10204: for EN 10297 nonspecified testing (only the mandatory tests), 2.2
specified testing – 3.1.B
after agreement – 3.1.A, 3.1.C, 3.2
ASTM A450, A530, A1016, A999
DIN 50049, 3.1.B, C.
STN 42 0251, ČSN 42 0251,

Straightness of boiler tubes

Allowed straightness is 0.0015 multiple of the tube length, for 1 meter length the allowed straightness is 3 millimeters.

Condition of delivery and surface of stainless steel boiler tubes

Condition of the tubes meets the requirements of the appropriate standards, i.e. the tubes go through normalized forming or after cold forming goes through normalized annealing. The tube surface meets the standards’ requirements and the means of manufacturing.

Stainless Steel Seamless boiler tubes surface protection

While ordering, it is necessary to agree upon the method and means of temporarily protecting the surface of the tubes during transportation and storage.

STAINLESS STEEL BOILER TUBE SCHEDULE CHART

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″

Stainless Steel Boiler Tube Wall Thickness and Boiler Tube Schedule

GAUGE THICKNESS RANGE(INCHES) TYPICAL VALUE (INCHES)
22 0.025 through 0.029 0.028
20 0.031 through 0.035 0.035
19 0.038 through 0.042 0.042
18 0.044 through 0.049 0.049
17 0.053 through 0.058 0.058
16 0.060 through 0.065 0.065
15 0.066 through 0.074 0.072
14 0.075 through 0.085 0.083
13 0.087 through 0.097 0.095
12 0.101 through 0.111 0.109
11 0.112 through 0.122 0.12
10 0.126 through 0.136 0.134
9 0.140 through 0.150 0.148
8 0.157 through 0.167 0.165
7 0.175 through 0.185 0.18

STAINLESS STEEL BOILER TUBE PRESSURE RATING

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 BOILER TUBE TOLERANCES

Stainless Steel Boiler Tube Specifications – Restricted Tolerance Controls

  • OD Tolerance: +0.005/-0 in.
  • Hardness: Maximum 80 HRB (Rockwell)
  • Wall Thickness: ±10%
  • Chemistry: Min. 2.5% Molybdenum

Stainless Steel Boiler Tube Chemical Composition

The below table shows the chemical composition of the used for Stainless Steel Boiler Tubes:

STAINLESS STEEL Boiler TUBE GRADES UNS C Mn P S Si Cr Ni Mo Ti Nb N
TP304 S30400 0.08 2 0.045 0.03 1 18.0-20.0 8.0-11.0
TP304L S30403 0.035 2 0.045 0.03 1 18.0-20.0 8.0-13.0
TP316 S3160 0.08 2 0.045 0.03 1 16.0-18.0 11.0-14.0 2.0-3.0
TP316L S31603 0.035 2 0.045 0.03 1 16.0-18.0 10.0-14.0 2.0-3.0

STAINLESS STEEL Boiler Tube Mechanical Properties

Material Heat Temperure Tensile Strength Yield Strength Elongation %, Min
Treatment Min. Ksi (MPa), Min. Ksi (MPa), Min.
º F(º C)
TP304 Solution 1900 (1040) 75(515) 30(205) 35
TP304L Solution 1900 (1040) 70(485) 25(170) 35
TP316 Solution 1900(1040) 75(515) 30(205) 35
TP316L Solution 1900(1040) 70(485) 25(170) 35

BOILER TUBE GRADES

STAINLESS STEELS – Austenitic stainless steels
Austenitic stainless steels are presented in the ASME Boiler and Pressure Vessel Code with two sets of allowable stresses. The reason for this is their relatively low yield strength. The higher allowable stress values were determined at temperatures where the usage would be restricted by the short-time tensile properties.
The higher stresses exceed 62-1/2%, but do not exceed 90% of the yield strength. At these stresses, small amounts of plastic deformation can be expected. These higher stress values are usually used for super-heater and reheater tubing.
The Boiler Code lists maximum allowable stresses for varying temperatures depending on the individual austenitic stainless grade.
SA213-T304 Variations of this 18 chromium, 8 nickel grade include 304L, 304LN, 304H and 304N. Each of these offers excellent corrosion and oxidation resistance along with high strength.
High strengths are maintained in the low carbon grades by controlling the nitrogen content.
T304 has higher carbon and a minimum solution annealing temperature to assure good long-time elevated temperature strengths. T304 grades are limited to 1650F under oxidizing conditions. Section I of the ASME Boiler Code lists allowable stresses up to 1500F.
SA213-T316 T316 is similar to T304, but offers better corrosion resistance and creep strength. The molybdenum addition to 316 increases its resistance to pitting and crevice corrosion.
Variations of this grade include 316L, 316LN, 316H and 316N.
SA213-T321
and T347
T321 and 347 are variations of T304 and have comparable minimum tensile properties. These two grades are stabilized with additions of titanium and columbian respectively, along with proper heat treatment.
To insure good long-time strength at elevated temperatures, T321H and 347H-like 304H-were developed with higher carbon contents and specified minimum solution annealing temperatures.
Of all the stainless steels, T309 (25 chromium, 13 nickel) and T310 (25 chromium, 20 nickel) offer the maximum resistance to oxidation and corrosion. They also offer good high-temperature properties. Since these steels contain ferrite, however, they are more susceptible to sigma phase.

Available Stock of SS Boiler Tube

Stainless Steel Boiler Superheater Tube stainless Boiler Tube
Stainless Steel 304 Seamless Boiler Tubing Stainless Steel 316 Seamless Boiler Tubing
316 Stainless Steel Boiler Tubing Marine Boiler Tube Material
SS 304 Boiler Tube SS 316L Boiler Tube
SS 316 Boiler Tube Stainless Steel Welded Boiler Tube
Stainless Steel Seamless Boiler Tube SS Seamless Boiler Tube
Stainless Steel Boiler Tubing Boiler Stainless Steel Tubing
Stainless Steel Boiler Tube Stainless Steel Boiler Tube
304 Stainless Steel Boiler Tube SS 316L Boiler Tube
Stainless Steel Boiler Tube Size Chart Stainless Steel Boiler Tubing for Sale
Bright Annealed Stainless Steel Boiler Tube 304L Stainless Steel Boiler Tube
Stainless Steel 201 Boiler Tubes Stainless Steel Boiler 316 Tube
SS Boiler tubes Stainless Steel Boiler Tube 304
SS Boiler Tube 316 Stainless Steel Boiler Tube
Hot Rolled Stainless Steel Boiler Tube 316L Stainless Steel Boiler Tube
Stainless Steel Boiler Tubes 201 Stainless Steel Boiler Tube
Stainless Steel Water Tube Boiler SS 316 Boiler Tube
food grade stainless steel tubing Boiler Schedule 40 Stainless Steel Boiler Tube
stainless steel Fire Tube Boiler Schedule 80 Stainless Steel Boiler Tube
SS UNS S30400 Boiler Tubing Stainless Steel Schedule 10 Stainless Steel Boiler Tube
Cold Drawn stainless steel Boiler Tube Hot Rolled Stainless Steel Boiler Tube
SS 304L Boiler Tube Stainless Steel Welded Boiler Tube

Advantages of Using Stainless Steel Boiler Tube

  1. stainless steel boiler tubes improves system safety and reliability
  2. Stainless steel seamless boiler tube have greater corrosion resistance
  3. Stainless steel boiler tubes are available in custom lengths
  4. Stainless steel boiler tubing eeduces the use of fittings, preventing the possibilities of leaks and other long-term failures
  5. SS welded boiler tubes reduced installation costs – installation involves less time and efforts

Stainless Steel Boiler Tube Price List


We offer wide range of Ss 304l Boiler Tube, Stainless Steel Boiler Tubing & Ss Seamless Boiler Tube at factory price.
Tycoon piping provide you with robust quality of Ss 316l Seamless Boiler Tubes & Stainless Steel Boiler Tubing in a wide range

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