SS 317L Seamless Pipe and ASTM A312 TP 317L Welded Pipe manufacturer in India
ASTM A312 Tp 317l is a chromium nickel molybdenum alloy that can perform under high temperatures. The alloy is solid solution heated for strength and the pipes are produced through different manufacturing mechanisms. The SA 312 Tp 317l products have high yield strengths and can perform well under stress conditions. They have elongation rate higher than 35%. These properties make them applicable in certain industries with unique requirements. Oshwin Overseas is a manufacturer and supplier of Stainless Steel 317L Pipe products in all different kinds and shapes. Our SS 317l Seamless Pipe dimensionally accurate and could be used with sensitive piping systems.
We produce and sell the SS 317l Welded Pipe products for use in heavy welding applications. These are easy weld upon with and without filler materials. They are often color plated to avoid surface corrosion and to provide a better look as well. We take custom orders and do the different forming operations for our customers. The AISI 317l Stainless Steel Erw Pipe is stronger. It is also highly resistant to stress corrosion.
Due to these properties, it can perform under high temperatures with high compressive strength. Our Stainless Steel Grade 317l Round Pipe is one of the most used products in this range. The applications of this material grade are in the chemical and petrochemical industries, textile equipment, food processing sector, condensers and in nuclear power plants and in the pulp and paper industries. You can always contact us with inquiries on products and pricing.
Stainless Steel 317L Pipe Sizes and Schedules
- Size: 6NB - 1200NB
- OD: 1/8" - 12" NPS
- Thickness : 0.6 - 12.7 mm
- Length: Single, Double Random & Cut Length
- Size: 1/8” - 36” NB,
1/4” - 36” OD
- OD: 6.35 - 114.3 mm
- Thickness : 0.8 - 12.7 mm
- Length: up to 26 Meters
Standard Specification of ASTM A312 TP317L
||ASTM A312 / ASTM SA312
|Dimensional Technical Specifications
||ANSI/ASME B36.19M, ANSI/ASME B36.10M
||Rectangle, Honed, Hydraulic, Square, Round, Hex
|| 100% X Ray Welded, Seamless, CDW, Welded, ERW, Fabricated
||Bevel large end, Bevel small end, Bevel both ends, Treaded On End, Bevel one end, Beveled One End, Plain One End, Beveled end, Plain Both Ends, Treaded Both Ends
|Technical delivery conditions (TDC)
||Polished, Bright Annealed, Annealed and Pickled, Cold Drawn
|Stainless Steel Pipe Surface Finish
||2B, No.4, No.1, No.8 Mirror Finish or custom Finish as per customer Requirements
|Wall Thickness Tolerance Chart
||SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
|Value Added Services Includes
||Export Documentation, MTR’s Available, Customer Tagging/ Marking, Grooving, Export Packaging, Destructive, Cutting, Polishing, Ultrasonic Testing, Beveling, Machining, Non Destructive, Color Coding, Threading, Material testing, Threading
- Nominal Pipe Sizes
- Pipe Schedule or Wall Thickness
- Manufacturing Method (Seamless / Welded)
- Heat Number
- Manufacturer’s Name or Custom Logo - on request
Marked Pipe Sample: ANSI B36.19 ASTM A312 TP317L 12" NB SCH 40S SEAMLESS HEAT NO. XXXX
Type of Stainless Steel 317L Pipe
Stainless Steel Grade 317L Pipe Price
US $6.00-$30.00 / kg
Alloy 317L Pipe resistance to various chemicals
The 317L grade austenitic stainless steel is used in a variety of applications such as power plant, paper and pulp processing plants, textile equipment, petrochemical processing plants, food processing plants, flue gas desulfurization scrubbers and in chemical processing plants. This range of applications is possible because the material is malleable and durable. It is also a chromium, nickel and molybdenum alloy.
The mixture enables the material to have good formability, good weldability and localized and general corrosion resistance. This in turn allows the material to be used in high chloride ion concentrations because of the chromium and nickel components. It is also resistant to mild sulfuric acids up to 5% concentration because of the addition of molybdenum in the mixture.
The 317L is also much corrosion resistance to the sulfur gas attacks at condensation. The lower carbon means that the product could be used with less intergranular corrosion while welding and it reduces the sensitization of the material. Also, high temperature applications with other mild chemicals are possible as well. The material is non-magnetic. The 317L could be used with high concentrations of hydrochloric, sulfuric and other acids under temperatures lower than 38 degrees Celsius.