Preston Pipes and Alloys | Pipes Tubes Suppliers in Mumbai, India

Stainless Steel 316/316l/316H/316Ti Seamless Pipes/Tubes in Kolkata

Stainless Steel ASTM A312 TP316 Seamless Pipes Dealer in Kankurgachi, ASTM A312 Stainless Steel 316H Seamless Pipes Supplier in Kankurgachi, SS TP316L ASTM A269 Seamless Tube Supplier in Taltala SS ASTM A269 316Ti Seamless Tube Manufacturer in Howrah, ASTM A269 Stainless Steel 316L Seamless Tubing Stockist in Kolkata.

Table of Content:

Stainless Steel 1.4571 Seamless Tube in Hooghly, SS 1.4571 Seamless Tube Supplier in Asansol, ASME SA312 SS 316Ti SMLS Pipe Manufacturer in Hooghly, SS 1.4401 SMLS Pipe Manufacturer in Durgapur, SS UNS S31609 Seamless Tubing Dealer in Kolkata.

Preston Pipes and Alloys is a distinguished manufacturer, supplier and exporter of Stainless Steel 316/316L/316Ti/316H Seamless Pipes/Tubes in Hooghly, Kolkata. We fabricate these Stainless Steel 316H Seamless Tubes by utilizing certified quality raw materials and modern technology equipment in compliance with globally approved quality standards under the guidance of our professional team. Stainless Steel 316lL 31Ti Seamless Tubes offer resistance to corrosion in polluted marine atmospheres and has superior resistance to intergranular corrosion in the as-welded condition. SS 316 Seamless Tubes have superior ductility and toughness at low temperatures.

SS 316H Seamless Tubes have superior strength at high temperatures and is utilized for applications in structural components and pressure vessels at temperatures over 932 degrees F. SS 316H Seamless Pipes are resistant to thermal corrosion, slightly oxidizing and reducing conditions. Stainless Steel 316L Seamless Pipes are the low carbon version of SS 316 and are resistant to grain boundary carbide precipitation. Stainless Steel 316L Seamless Tubes widely offers general corrosion resistance, crevice corrosion resistance, higher creep and stress-to-rupture resistance. SS 316L Seamless Tubes also provide exceptional formability and fabricability.

SS 316H Seamless Pipes are used in various applications such as pressure vessels, heat exchangers, piping systems, Food Processing Equipment, Marine Equipment, Pharmaceutical Processing, Petroleum Refining, Pulp and Paper Industry, and Water Treatment, etc. Stainless Steel 316H Seamless Pipes are prone to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60 degrees C. Our technical expertise and impeccable producing methods make us one of the leading Stainless Steel 316ti Seamless Tubes exporters in Kolkata.

Stainless Steel 316 Seamless Tubes are available in various specifications, dimensions, sizes, schedules, types, etc. we also fabricate these in customized specifications as per the demands of our clients at reasonable prices. At Preston Pipes and Alloys, we make sure that all our pipes and tubes undergo numerous quality checks such as Raw Material Test, Pitting Resistance Test, Spectro Analysis, PMI Testing, and so on, to ensure that our clients get only excellent quality pipes. We also offer various test certificates along with our Stainless Steel 316 Seamless Pipes and Tubes including Raw Materials Certificate, Quality Certificates, Third Party Inspection Report, etc. We export these SS 316l Seamless Tubes to various regions across Kolkata.

Stainless Steel 1.4404 Seamless Pipes Supplier in Kolkata, Stainless Steel 1.4436 SMLS Pipe Dealer in Taltala, 1.4571 Stainless Steel Seamless Tubing in Asansol, ASTM A312 Stainless Steel 316L SMLS Pipe Supplier in Kolkata, ASME SA249 Stainless Steel TP316Ti SMLS Tube Dealer in Howrah.

Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 - Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L 1.4404 / 1.4435 S31603 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 Z3CND17‐11‐02 / Z3CND18‐14‐03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3
SS 316H 1.4401 S31609 SUS 316H - - 2 CND 17-12 -
SS 316TI 1.4571 S31635 SUS 316Ti 320S31 08Ch17N13M2T Z6CNDT17‐123 X6CrNiMoTi17-12-2
Steel Pipes

Standard Specification

Specifications :

Standard :

Seamless Size :

ERW Size :

EFW Size :

Outside Diameter :

Length :

Thickness :

Schedule :

Type :

Form:

End :

ASTM A/ASME SA213, A249, A269, A312, A358

ASTM, ASME and API

1/2″ NB – 16″ NB

1/2″ NB – 24″ NB

6″ NB – 100″ NB

6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available

Single Random, Double Random & Required Length

0.3mm – 50 mm

SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH120, SCH140, SCH160, XXS

Seamless, Welded, ERW, EFW

Round Pipes, Square Pipes, Rectangular Pipe

Plain End, Beveled End, Treaded

Chemical Composition

Grade C Mn S P Si Cr Mo Ni Fe Ti
SS 316 0.08 max 2.0 max 0.30 max 0.045 max 0.75 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 BAL -
SS 316L 0.03 max 2.0 max 0.30 max 0.045 max 0.75 max 16.00 - 18.00 2.00 - 3.00 10.00 - 14.00 BAL -
SS 316H 0.10 max 2.0 max 0.30 max 0.045 max 0.75 max 16.00 - 18.00 2.00 - 3.00 10.00 - 14.00 BAL -
SS 316Ti 0.08 max 2.0 max 0.30 max 0.045 max 0.75 max 16.00 - 18.00 2.00 - 3.00 10.00 - 14.00 BAL 5 X % (C + N)

Mechanical Properties

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
316/316L/316H/316Ti 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Types Of Grade 316/316L/316H/316Ti Stainless Steel Seamless Pipes/ Tubes

PipeStainless Steel Grade 316/316L/316H/316Ti Seamless Pipe
Pipe SS 316/316L/316H/316Ti Seamless Tubes Equivalent Grades

Application Industry

Stainless Steel 316H Seamless Tubing are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of Stainless Steel 1.4435 SMLS Tube through a worldwide network of stock-keeping branches. These are use in various industries like :
Application Industry

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