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Stainless Steel Tube
Stainless Steel 310 Grade Tubes
Size | 1/4''-1'', 1''-2'', 2''-3'' |
Grade | SS304, SS316 |
Length | 2-4 meters, 0-2 meters |
Condition | New |
Automation Grade | Automatic |
Hollow Sections | Circular, Square, Rectangular |
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268,UNS S31000 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;UNS S31000 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
SS ERW Tubes
Unit Pipe Length | 6 meter, 3 meter, 9 meter |
Size | 1/2 inch, 3/4 inch |
Features | Pickled, Anealed |
Features:
- Rugged design
- Compact size
- High material strength
Stainless Steel 310S Grade UNS S31008 Tubes
Grade | SS304, SS316 |
Size | 1/4''-1'', 1''-2'', 2''-3'' |
Length | 2-4 meters, 0-2 meters |
Type | Seamless, Welded |
Condition | New |
Automation Grade | Automatic |
Hallow Sections | Square, Circular, Rectangular |
With our in-depth knowledge and experience, Navgraha Steel & Engg Company are engaged in offering a finest quality Stainless Steel Tubes. Known for its robust construction, accurate dimensions and longer functional life, these steel pipes are tested in terms of quality by our quality controllers for delivering a defect free range. Our professionals manufactured these steel pipes by using world class material in adherence with international norms.
Features:Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268 UNS S31008 | Tp-304, 309, 310, 304l 316, 316l,310S 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554; UNS S31008 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Chemical Composition
SX | C | Mn | P |
| Si | Cr | Ni |
310 | 0.25 max | 2.0 max | 0.045 max | 0.030 max | 1.5 max | 24.0 - 26.0 | 19.0 - 22.0 |
310S | 0.08 max | 2.0 max | 0.045 max | 0.030 max | 1.5 max | 24.0 - 26.0 | 19.0 - 22.0 |
Stainless Steel S 304L Grade UNS S30403 Tubes
Grade | SS316, SS304 |
Size | 2''-3'', 1/4''-1'', 1''-2'' |
Length | 2-4 meters, 0-2 meters |
Condition | New |
Automation Grade | Automatic |
Hollow Sections | Circular, Square, Rectangular |
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268S,304L Grade UNS S30403 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;S 304L Grade UNS S30403 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Stainless Steel 321 Grade Tubes
Grade | SS316, TP304, SS304 |
Size | 1''-2'', 1/4''-1'', 2''-3'' |
Length | 0-2 meters, 2-4 meters |
Type | Seamless, Welded |
Condition | New |
Automation Grade | Automatic |
Hollow Sections | Circular |
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268,321 Grade UNS S32100 Tubes | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;321 Grade UNS S32100 Tubes | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Stainless Steel 309 Grade UNS S30900 Tubes
Size (inch) | 1/2, 3/4 |
Grade | SS304 |
Unit Length (meters) | 3, 6 |
Surface Finish | Anodized, Brushed |
Type | Welded, Seamless |
Condition | New |
Automation Grade | Automatic |
Corrosion Resistant | Yes |
Customised | Yes |
Hollow Sections | Circular, Square |
Material Grade | SS316L, SS316 |
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268, 309 Grade UNS S30900 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554; 309 Grade UNS S30900 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Stainless Steel Tubes
Length | 0-2 meters, 2-4 meters |
Type | Welded, Seamless |
Condition | New |
Automation Grade | Manual |
Hallow Sections | Rectangular, Circular |
User Industries:
Chemicals, fats, & fertilizers, sugar mills & distilleries, cement industries, ship builders, paper industries, pumps, petrochemicals, oil & natural gas organization in terms of the specific materials, technology, finance & personal.
Product Range:
The following table represents size rang, product standards and materials grades of seamless ss pipes & tubes hi-tech is one of the leading masters in stocking & importing of stainless steel ERW, EFW and stainless steel seamless pipes and stainless steel seamless tubes. Our supply chain includes its european, korean , taiwan & many other import sources who are highly renowned and professional manufacturers acquiring high level of industry expertise and latest technologies.
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554; | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Stainless Steel Tubes
Grade | SS304, SS316 |
Length | 0-2 meters, 2-4 meters |
Type | Seamless, Welded |
Condition | New |
Automation Grade | Automatic |
Size | 1/4''-1'', 1''-2'' |
Hollow Sections | Square, Circular, Rectangular |
Stainless Steel 316 Ti Grade Tubes
Grade | SS316, SS304 |
Size | 1/4''-1'', 1''-2'', 2''-3'' |
Length | 0-2 meters, 2-4 meters, 4-6 meters |
Type | Seamless |
Condition | New |
Hallow Sections | Square, Circular |
Description | Size Range | Specification | Grades |
S. S. Seamless Tubes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268UNS S30400 | Tp-304, 309, 310, 304l 316, 316l,316ti 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Tubes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;UNS S30400 | Tp-304, 304l, 309,. 316, 316l, 316h,316ti 316ti, 321, 310, 304h, 347, 347h, 904l |
Mechanical Properties
The presence of titanium to 1.4571 does, however, give some improvements to mechanical strength, especially, at elevated temperatures above about 600 C. and care must therefore be exercised in selecting 1.4404 as a substitute under these conditions. The 1.4571 may however have inferior impact properties at ambient temperatures, compared to the 1.4404 / 1.4432 types.
Stainless Steel Seamless Tubes
Size | 1/2 inch, 3/4 inch, 1 inch |
Features | Anealed, Polished, Pickled |
Hallow Sections | Circular, Square |
Unit Pipe Length | 6 meter, 3 meter, Customized, 9 meter |
Stainless Steel 347 Grade UNS S34700 Tubes
Grade | SS316, TP304, SS304 |
Size | 1''-2'', 1/4''-1'' |
Length | 4-6 meters, 0-2 meters, 2-4 meters |
Automation Grade | Automatic |
Description | Size Range | Specification | Grades |
S. S. Seamless Tubess | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268UNS S30400, UNS S34700 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l,347 |
S. S. Welded Tubess | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;UNS S30400, UNS S34700 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l,347 |
Chemical Composition
UNS No | Grade | C | Si | Mn | P |
| Cr | Mo | Ni | N | Other |
S34700 | 347 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 17.00/19.00 | – | 9.00/13.00 | – | Cb:10xC1.00 |
Stainless Steel S 304 Grade UNS S30400 Tubes
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268UNS S30400 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;UNS S30400 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Stainless Steel S 316 Grade UNS S31600 Tubes
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268,S 316 Grade UNS S31600 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554;S 316 Grade UNS S31600 | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Stainless Steel 310 Tubes Pipes
Description | Size Range | Specification | Grades |
S. S. SeamlessTubes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268 | Tp-304, 309, 310, 304l 316, 316l,310 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Cold Drawn Stainless Steel Seamless Tube
Size | 1 inch, 1/2 inch, 3/4 inch |
Unit Pipe Length | 3 meter, 9 meter |
We are extensively used for conveyance of fluids intended for critical high temperature and general. Seamless ss tubes are used in under similar service conditions in heat transfer process equipments like boilers, super heaters, heat exchangers, condensers etc. General engineering and process instrumentati
Description | Size Range | Specification | Grades |
S. S. Seamless Pipes | 1/4" Nb To 16" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-213, A-269, A-268 | Tp-304, 309, 310, 304l 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
S. S. Welded Pipes | 1/4" Nb To 20" Nb Sch 5, Sch 10, Sch 20, Sch 40, Sch 80, Sch 160, Sch Xxs. | Astm A-312, A-778, Astm-249, A-269, A-270, Astm A-668 Astm A-249; Is 13316 Astm-A 249, A-554; | Tp-304, 304l, 309,. 316, 316l, 316h, 316ti, 321, 310, 304h, 347, 347h, 904l |
Size Range :
OD: 6.35 mm to 101.60 mm
Length: As per customer specifications
Thickness: As per customer specifications
Stainless Steel Condenser Tubes and Heat Exchanger Tubes
Grades:-
ASTMA - 240 in grades 304, 304L, 316 and 316L in general other grades such as 310, 321, 304H, 316H .
Size Range :
OD: 9.52 mm to 101.60 mm
Thickness: 0.6 mm to 3.0 mm
Length: 14 mtrs. Maximum
Stainless Steel Dairy Tubes
Grades:- of ASTM A - 240 in 304, 304L, 316 & 316L grades.
Size Range :
OD: 19.05 mm to 101.60 mm
Thickness: Normally in 1.2 mm, 1.5 mm & 2.0 mm
Length: Can be Customized
SS Tubes
Features:
- Fine finish
- Super quality
- Durable
- Reliable