Stainless Steel 316 / 316L Pipe Fittings Manufacturer

Stainless Steel 316 Buttweld Fittings, Stainless Steel UNS S31600 Pipe Fittings, SS 316L Butt weld Reducer, Stainless Steel 316 Pipe Fittings, SS 1.4404 Pipe Fittings, ASTM A403 WP316 SS Pipe Fittings, SS 316L Buttweld Fittings Suppliers in Mumbai, India.

Astec Tubes is proficient in manufacturing the wide ranges and types of SS 316/ 316L Pipe Fittings. However, we are also supplying the superior quality of the pipe fittings to both the international and commercial clients. In addition to this, the pipe fittings are available in many specifications as per the expectations of the clients. Some of the specifications in which the pipe fittings are available are surface finish, end finish, dimensions, shapes, sizes, and length. They are also available as per the national and international quality standards. Pipe fittings are the piping components that are highly demanded in the plumbing and piping system. However, it is used in the industrial and commercial application which is having many damages to be working freely. On the other hand, the fittings are joined together and applied at the appropriate place where it is necessary. Furthermore, the fittings are available in many shapes and sizes. Some of the types of pipe fittings which are used in the industries are couplings, elbows, unions, adapters, nipple, reducers, and others.

SS UNS S31600, S31603 Seamless Pipe Fittings are having many components of the stainless steel alloy. With which the pipe fitting is having many properties that make them useful in many industries. Some of the properties which are there in the pipe fittings are corrosion resistance, pitting corrosion resistance, crevice corrosion resistance, and other resistivity properties. Apart from this, there are many other properties which pipe fittings are having. Great ductility, durability, high tensile strength, weldability, machinability, great toughness, and stability in the elevated temperature are some of the pipe fitting properties.

Moreover, these properties are the reason that pipe fittings are used in many industrial applications in various industries. Some of the industries which are using the types of pipe fittings in the applications are petrochemical, pharmaceuticals, oil and gas, pulp and paper, and others. This is the way that they are having a smooth flow of work.

SS 316 Pipe Fittings, ANSI B16.9 SS 316L Welded Pipe Fittings, 316 Stainless Steel Buttweld 90 Deg. Elbow, SS S31603 Seamless Butt weld Fittings, ASME SA 403 WP316L Pipe Cap, SS 316L Stub End, 316 SS Concentric Reducer, Stainless Steel 316 Eccentric Reducer, SS 1.4401 Pipe Elbow, 316L Stainless Steel Equal Tee, SUS 316 Pipe Bend, SS 316L Industrial Pipe Fittings Manufacturer in India.

SS 316/ 316L Pipe Fittings are moving through many materials testing. This is done to ensure the clients that they are provided with the best quality of the pipe fittings.

Standard : ASTM A403 / ASME SA403

Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43

Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)

Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS

Type : Seamless / Welded / Fabricated

Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

Stainless Steel 316 / 316L Butt weld Elbow

Stainless Steel 316 / 316L Butt weld Elbow

Stainless Steel 316 / 316L Butt weld Tee

Stainless Steel 316 / 316L Butt weld Tee

Stainless Steel 316 / 316L Butt weld Cross

Stainless Steel 316 / 316L Butt weld Cross

Stainless Steel 316 / 316L Butt weld Reducer

Stainless Steel 316 / 316L Butt weld Reducer

Stainless Steel 316 / 316L Butt weld Stub End

Stainless Steel 316 / 316L Butt weld Stub End

Stainless Steel 316 / 316L Butt weld Pipe Bend

Stainless Steel 316 / 316L Butt weld Pipe Bend

Stainless Steel 316 / 316L Butt weld Fittings 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
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General Queries While Buying 316 / 316L SS Pipe Fittings

ASTM A403 WP316 / 316L Butt weld Pipe Fittings Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 67.845 min
SS 316L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 68.89 min

ANSI B16.9 SS 316 / 316L Buttweld Fittigns Mechanical Properties

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

Types of Stainless Steel 316 / 316L Buttweld Fittings

Manufacturing Standards of Stainless Steel 316 / 316L Pipe Fittings Manufacturers in India & Globally

ASME B16.9 Factory-Made Wrought Buttwelding Fittings 316 SS Long Radius Elbows, Long Radius Reducing Elbows, 316L Stainless Long Radius Returns, 316 Steel Short Radius Elbows, SS 316L Short Radius 180-deg Rerurns, Stainless Steel 316 3D elbows, Straight Tees, Straight Crosses, Reducing Outlet Tees, Reducing Outlet Crosses, SS 316 Lap Joint Stub Ends, Stainless Steel 316L Caps, Reducers
ASME B16.28 316 SS Short Radius Elbows, SS 316L Short Radius 180-deg Returns
MSS SP43 Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications SS 316 Long Radius Elbows, Straight and Reducing-on-the-Outlet Tees, Lap Joint Stub ends, 316 Stainless Steel caps, long radius 180 Degree returns, concentric reducers, eccentric reducers
Mss SP75 Stainless Steel 316 Long Radius Elbows, 3R elbows, straight tees, reducing outlet tees, caps, 316L SS reducers


Stainless Steel 316 /316L Buttweld Fittings Applications

  • Petrochemicals
  • Gas Processing
  • Chemical Equipment
  • Off-Shore Oil Drilling Companies
  • Pharmaceutical Equipment
  • Pulp & Paper Industry
  • Sea Water Equipment
  • Power Generation