SS 316Ti Buttweld Fittings manufacturers in India

Stainless steel 316Ti Pipe Fittings

FitTech Industries Pvt. Ltd. was established in 1985 and have 3 decades of experience in manufacturing pipe fittings and flanges in accordance to ASME B16.9/ B16.11 with commitment to provide world class quality to our customers at competitive price by using innovative production system and process.

FitTech has one of the most extensive inventories of stainless steel pipe fittings, A403 WP316Ti Stainless Steel Tee, A403 WP316Ti Stainless Steel Stub Ends, A403 WP316Ti Stainless Steel Double Flanged Fittings, A403 WP316Ti Stainless Steel Fittings Exporter in India, A403 WP316Ti Stainless Steel Fabricated Fittings, Threaded Stainless Steel Fittings, NPT Fittings, SS 316Ti Fittings, SS 316Ti Pipe Fittings, SS 316Ti Buttweld Fittings, 316Ti Stainless Steel U Bends, 316Ti Stainless Steel Reducers, 316Ti Stainless Steel 5D/3D Elbow, 316Ti Stainless Steel Tube Fittings, Cold Formed Butt-weld Fittings, A403 316Ti Stainless Steel Extruded Outlets, A403 316Ti Stainless Steel Manifolds in a variety of sizes and pressure ratings.

Our factory is located at Village Poman, Taluka Vasai, District Thane, Maharashtra, India. It is easily accessible through NH No.8 and 35 K.M. from International & Domestic airports. We have invested 3 million dollars (20 Million Rupees) to upgrade our factory making it of world level with high grade sophisticated production equipments producing all grades of Pipe Fittings, Butt Welded Fittings,Flanges with atomization and electric panel control with green technology.

We procure quality raw materials from reputed manufacturers in India & Europe to manufacture A403 316Ti Stainless Steel pipe fittings and A403 316Ti Stainless Steel flanges according to ASME, EN, ISO and DIN standards. Now FitTech has emerged with high volume of quality production at reduced time with competitive price focusing totally on customer satisfaction with high class quality with committed early delivery at competitive price.

Table of Content

What is ASTM A403 WP316Ti Stainless Steel Pipe Fittings?

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ASTM A403 WP316Ti Stainless Steel Pipe Fittings manufacturers in India

A403 316Ti Stainless Steel covers the standard for wrought austenitic stainless steel fittings for pressure piping applications. The material for fittings shall consist of stainless steel forgings, stainless steel bars, stainless steel plates, or seamless or welded stainless steel tubular products. Stainless Steel forging or shaping operations shall be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations.

All ASTM A403 WP316Ti Stainless Steel Pipe Fittings shall undergo heat-treatment. Chemical and product analyses shall be performed and shall conform to the required chemical composition in carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, and titanium.

Read more on https://www.astm.org/Standards/A403.htm

ASTM A403 WP316Ti Stainless Steel Pipe Fittings Specifications

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A403 316Ti Stainless Steel Pipe Fittings Specification
A403 316Ti Stainless Steel Buttweld (B/W) Fittings Material
Size
(in mm)
Sch. & Swg.
SS Fittings Specification
SS Pipe Fittings Items
A403 316Ti Stainless Steel Seamless Fittings
15 NB
to
300 NB
Sch. 5
to
Sch. XXs
A-403 B/W
ANSI B16.9
A403 WP316Ti Bend (Long & Short)
R=2D,3D,5D,10D Etc
A403 WP316Ti Elbow ( 180o, 90o & 45o)
A403 WP316Ti Tee (Equal & Unequal)
A403 WP316Ti Reducer (Con & Ecc)
CAP
A403 WP316Ti Stubend (Long & Short)
A403 WP316Ti Nipple (Barrel)
A403 316Ti Stainless Steel Welded [ERW] Fittings
15 NB
to
600 NB
Sch. 5
to
Sch. 80s
A-403 B/W
ANSI B16.9

WP316Ti stainless steel elbow, tee, reducer, cap ASME B16.9 ASTM A403

Product Name: WP316Ti stainless steel elbow, tee, reducer, cap ASME B16.9 ASTM A403
Size Range:
DN15-DN600 (1/ 2″-24″) Seamless Type
DN15 – DN1200 (1/ 2″- 48″ ) Welded type
Wall Thickness: SCH5 to SCH160
Material:
Carbon Steel: ASTM A234 WPB, WPC, ASTM A420 WPL1, WPL3, WPL6 etc
Stainless Steel: ASTM A403 WP304/ 304L, WP316/ 316/ L, WP317L, WP321, WP347 & WPS31254
Alloy Steel: ASTM A234 WP1/ WP12/ WP11/ WP22/ WP5/ WP7/ WP9/ WP91
Duplex and super duplex steel: ASTM A815 UNS S31803/ S32205/ S32750/ S32760/ S32550
Manufacture Standard:
ASME B16.9, ASME B16.11, ASME B16.28, MSS SP-43, JISB2311, JIS B2312, JIS B2313, DIN 2605, DIN 2606, DIN2615, DIN2616, BG12459-90, GB/ T13401, HGJ514, SH3408, SH3409, HG/ T21635, HG/ T21631,
End Bevel: According to the standard or the customer’s requirements
Surface Treatment: Shot blasted, annealed & pickling, rust-proof black oil
Non-destructive testing: penetration test, ultrasonic test, radiographic test, any third parties inspection

Note:-
Material AISI 304, AISI 304L, AISI 304H, AISI 316, AISI 316L, AISI 316LN, AISI 316Ti, AISI 309, AISI 317, AISI 317L, ASTM A403 310S, AISI 321, AISI 321H, AISI 347, AISI 347H, AISI 410, AISI 420, AISI 446, AISI 202
DIN 1.4301/7, DIN 1.4401/4, DIN 1.4541, DIN 1.4571
Value Added Service Polish (Electro & Commercial)
Heat Treatment
Annealed & Pickled,
Sand Blasting Machining Etc.
Standard ASTM, ASME
End Connection Butt Weld
Type Straight, Seamless / Welded / Fabricated Stainless Fittings
Designation A 403 Pipe Fittings, SA 403 Fittings
Dimension Standard Manufacturing as per ASME/ANSI B16.9, ASME B16.25, ASME B16.28, ASME B16.49, MSS-SP-43 Fittings
Thickness Sch 5s Fittings, Sch 10s Fittings, Sch 40s Fittings, Sch 80s Fittings, Sch 160s Fittings, Sch XXS
Fittings manufacturers in India
Size 1/2 Inch to 48 Inch
Two Joint / Two Halve 304 Butt weld Fittings Size 6″ to 48″
Producing A403 316Ti Stainless Steel Pipe Fittings in form of :
  • Equal Tee
  • Nipple
  • 90 Deg Elbow
  • Concentric Reducer
  • Reducing Nipple
  • 45 Deg Elbows
  • Reducing Tee
  • Elbows
  • Swage Nipple
  • Short Radius Elbow
  • Reducer
  • Barrel Nipple
  • Eccentric Reducer
  • Saddles
  • Weld Rings
  • Long Radius Elbow
  • Piggable Bend
  • Long Stubend
  • Tee
  • Short Stubend
  • Long Radius Bend
  • Bend
  • End Cap
  • 1D Elbow
  • 3D Elbow
  • Stubend
  • 5D Elbow
  • Cap
  • Unequal Tee
  • Weldolets
  • Return Bends
  • 180 Deg Elbow
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Bend
Manufacturing Specification: ASME: ANSI B16.9, ANSI B16.28, ASME B16.25, MSS-SP-43, DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN: EN10253-1, EN10253-2
Procure Raw Materials from Japanese Mills, European Mills, US Mills, Korean Mills
Other Form A403 316Ti Stainless Steel Dairy Fitting
Test Certificate
 With Manufacturer Test Certificate
Under Third Party Inspection
Specialize Long Bend with Radius – R = 3D, 5D & 10D
Pigabble Bend & As per your drawing
Minimum Wall Thinning rate & Ovality, No WrinklesLong radius Bend, Piggable Bend, Hot bend, With R=3D, 5D, 6D, 8D, 10D & Customized Bend
Seamless/ Welded Pipe Fittings 100% Radiography Tested
Stainless Steel Forged Fittings Manufacturer in India, ANSI B16.11 Socket Weld and Threaded Fittings Suppliers
Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report as per client specification.

Stainless Steel 316 is a chromium-nickel based steel that possesses increased levels of resistance against several substances, due to the addition of molybdenum in its composition. The molybdenum allows SS 316 to be more resistance to corrosion overall, with specific resistance against chlorine pitting. SS 316 is also found to be more applicable in areas with high or elevated temperatures compared to other stainless steels.

Note:-
Material AISI 304, AISI 304L, AISI 304H, AISI 316, AISI 316L, AISI 316LN, AISI 316Ti, AISI 309, AISI 317, AISI 317L, ASTM A403 310S, AISI 321, AISI 321H, AISI 347, AISI 347H, AISI 410, AISI 420, AISI 446, AISI 202
DIN 1.4301/7, DIN 1.4401/4, DIN 1.4541, DIN 1.4571
Value Added Service Polish (Electro & Commercial)
Heat Treatment
Annealed & Pickled,
Sand Blasting Machining Etc.
Standard ASTM, ASME
End Connection Butt Weld
Type Straight, Seamless / Welded / Fabricated Stainless Fittings
Designation A 403 Pipe Fittings, SA 403 Fittings
Dimension Standard Manufacturing as per ASME/ANSI B16.9, ASME B16.25, ASME B16.28, ASME B16.49, MSS-SP-43 Fittings
Thickness Sch 5s Fittings, Sch 10s Fittings, Sch 40s Fittings, Sch 80s Fittings, Sch 160s Fittings, Sch XXS
Fittings manufacturers in India
Size 1/2 Inch to 48 Inch
Two Joint / Two Halve 304 Butt weld Fittings Size 6″ to 48″
Producing A403 316Ti Stainless Steel Pipe Fittings in form of :
  • Equal Tee
  • Nipple
  • Long Radius Elbow
  • Reducing Tee
  • Elbows
  • Swage Nipple
  • Short Radius Elbow
  • Reducer
  • Barrel Nipple
  • 90 Deg Elbow
  • Concentric Reducer
  • Reducing Nipple
  • 45 Deg Elbows
  • Eccentric Reducer
  • Saddles
  • Weld Rings
  • 180 Deg Elbow
  • End Cap
  • 1D Elbow
  • 3D Elbow
  • Stubend
  • 5D Elbow
  • Cap
  • Piggable Bend
  • Long Stubend
  • Tee
  • Short Stubend
  • Long Radius Bend
  • Bend
  • Unequal Tee
  • Weldolets
  • Return Bends
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom Pipe Bend
Manufacturing Specification: ASME: ANSI B16.9, ANSI B16.28, ASME B16.25, MSS-SP-43, DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, EN: EN10253-1, EN10253-2
Procure Raw Materials from Japanese Mills, European Mills, US Mills, Korean Mills
Other Form A403 316Ti Stainless Steel Dairy Fitting
Test Certificate
 With Manufacturer Test Certificate
Under Third Party Inspection
Specialize Long Bend with Radius – R = 3D, 5D & 10D
Pigabble Bend & As per your drawing
Minimum Wall Thinning rate & Ovality, No WrinklesLong radius Bend, Piggable Bend, Hot bend, With R=3D, 5D, 6D, 8D, 10D & Customized Bend
Seamless/ Welded Pipe Fittings 100% Radiography Tested
Stainless Steel Forged Fittings Manufacturer in India, ANSI B16.11 Socket Weld and Threaded Fittings Suppliers
Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report as per client specification.

Stainless Steel 316 is a chromium-nickel based steel that possesses increased levels of resistance against several substances, due to the addition of molybdenum in its composition. The molybdenum allows SS 316 to be more resistance to corrosion overall, with specific resistance against chlorine pitting. SS 316 is also found to be more applicable in areas with high or elevated temperatures compared to other stainless steels.

STANDARD 316 316L 316TI
UNS S31600 S31603 S31635
WERKSTOFF NR. 1.4401 1.4404 1.4571

Stainless Steel Pipe/Tube Fittings Manufacturing Standards

316Ti Stainless Steel Pipe Fittings and Flanges Specifications

Grade Specification
Stainless 304/304L, 304/304H A/SA403, A/SA182
Stainless 316/316L, 316/316H A/SA403, A/SA182
Stainless 317/317L A/SA403, A/SA182
Stainless 321/321H A/SA403, A/SA182
Stainless 347/347H A/SA403, A/SA182
Standard Description
ASTM A182/A182M Forged or rolled alloy steel pipe flanges, forged fittings and valves and parts for high temperature service.
Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
ASTM A403/A403M Wrought austenitic stainless steel piping fittings.
ASTM A815/A815M Wrought ferritic, ferritic/austenitic and martensitic stainless steel piping fittings.
AS 2129 Flanges for pipes, valves and fittings
ANSI/ASME B1.20.1 Pipe threads, general purpose (inch).
ANSI B16.5 Steel pipe flanges and flanged fittings.
ANSI B16.9 Factory-made wrought steel butt-welding fittings.
ANSI B16.11 Forged steel fittings socket-welding and threaded.
Socket Welding and Threaded Forged Fittings
ANSI B16.25 Butt-welding ends.
MSS SP43 Wrought stainless steel butt-welding fittings.
Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
BS21 Threading.
ISO 4144 Stainless steel fittings threaded to ISO 7-1.
MSS SP-95 Swage(d) Nipples and Bull Plugs
BS3799 Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry
ANSI – B 16.9
ASTM A403 – ASME SA403		 ‘Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings’
API 590-605
ASME B16.9		 ‘Factory-Made Wrought Buttwelding Fittings’
ASME B16.25 ‘Buttwelding Ends’
ASME B16.28 ‘Wrought Steel Buttwelding Short Radius Elbows and Returns’

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A403 316Ti Stainless Steel Elbow

A403 316Ti Stainless Steel Elbow

A403 316Ti Stainless Steel Elbow manufacturers in India

Elbows are made of 316Ti Stainless Steel seamless tubes within the diameter range of DN 15 – DN 1000. Elbows are produced according to the following standards:

  • DIN 2605-1, steel grades: St. 37.0, St. 35.8, St. 45.8
  • EN 10253-1, steel grade: S235
  • EN 10253-2, steel gades: P235GH TC1, P265GH TC1
  • EN 10253-2, steel grades: L360NB/P355NH TC2/P355NL1 TC2

We can also provide elbows with seam within the range of DN 200 – DN 1000.

  • Stainless Steel Elbow; ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L

A403 316Ti Stainless Steel Tee

A403 316Ti Stainless Steel Tee

A403 316Ti Stainless Steel Tee manufacturers in India

Steel tees are available within the range of DN 15 – DN 600. They are produced according to the following standards:

  • DIN 2615-1, steel grade St.35
  • EN 10253-2, steel grade P235GH

We can provide both A403 316Ti Stainless Steel equal and A403 316Ti Stainless Steel reducing tees.

  • Stainless Steel Tee; ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L

A403 316Ti Stainless Steel Reducers

A403 316Ti Stainless Steel Reducers

A403 316Ti Stainless Steel Reducers manufacturers in India

316Ti stainless steel reducers are made of 316Ti Stainless Steel seamless tube within the range of DN 15 – DN 1000.

We can provide both A403 316Ti Stainless Steel concentric and A403 316Ti Stainless Steel eccentric reducers.

Steel reducers are produced according to the following standard:

DIN 2616-2, steel grades St. 37.0, St. 35.8, St. 45.8

  • Stainless Steel Reducer:ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L

A403 316Ti Stainless Steel Cap/ End Cap

A403 316Ti Stainless Steel Pipe Cap/ End Cap manufacturers in India

Steel heads/ Pipe Cap are available within the range of DN 15 – DN 500.They are produced according to the following standards:

  • PN-64/M-35411, steel grade S235JR+N
  • EN 10253-1, steel grade S235
  • Stainless Steel Pipe Cap: ASTM A403 WP Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L
A403 316Ti Stainless Steel Pipe Cap/ End Cap

316Ti Seamless buttwelding fittings – ASTM A403M* & ASME B16.9

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A403 WP316Ti Pipe Fittings: elbow dimensions, ASTM A403 fitting dimensions, Stainless steel pipe fittings dimensions, Stainless steel pipe fittings weight chart

A403 WP316Ti Pipe Fittings dimensions

A403 WP316Ti Pipe Fittings dimensions

Important Information for ASTM A403 WP316Ti Stainless Steel Pipe Fittings buyers

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ASTM A403 WP316Ti Stainless Steel Elbows and Returns

Nominal
Pipe
Size		 Outside
Diameter		 90° Elbows 45° Elbows 180° Returns
(inches)
Long Radius
Short Radius
Long Radius
Long Radius
(mm)
(inches)
Center to Face
(inches)
Center to Face
(inches)
Center to Face
(inches)
Radius
(inches)
Center to Center
(inches)
Back to face
(inches)
1/2
21.3
0.840
1 1/2
–
5/8
2
1 7/8
3/4
26.7
1.050
1 1/8
–
7/16
2 1/4
1 11/16
1
33.4
1.315
1 1/2
1
7/8
3
2 3/16
1 1/4
42.2
1.660
1 7/8
1 1/4
1
3 3/4
2 3/4
1 1/2
48.3
1.900
2 1/4
1 1/2
1 1/8
3
4 1/2
3 1/4
2
60.3
2.375
3
2
1 3/8
4
6
4 3/16
2 1/2
73.0
2.875
3 3/4
2 1/2
1 3/4
5
7 1/2
5 3/16
3
88.9
3.500
4 1/2
3
2
6
9
6 1/4
3 1/2
101.6
4.000
5 1/4
3 1/2
2 1/4
7
10 1/2
7 1/4
4
114.3
4.500
6
4
2 1/2
8
12
8 1/4
5
141.3
5.563
7 1/2
5
3 1/8
10
15
10 5/16
6
168.3
6.625
9
6
3 3/4
12
18
12 5/16
8
219.1
8.625
12
8
5
12
24
16 5/16
10
273.1
10.750
15
10
6 1/4
15
30
20 3/8
12
323.9
12.750
18
12
7 1/2
18
36
24 3/8

ASTM A403 WP316Ti Stainless Steel Tees, Caps, Stub Ends and Straight Crosses

Nominal
Pipe
Size		 Outside
Diameter		 Caps Straight Tees Straight Crosses Stub Ends
(inches)
(mm)
(inches)
Length
(inches)
Center to End
(inches)
Center to End
(inches)
Lap Diameter
(inches)
Long Length
(inches)
Short Length
(inches)
1/2
21.3
0.840
1
1
–
1 3/8
3
2
3/4
26.7
1.050
1
1 1/8
–
1 11/16
3
2
1
33.4
1.315
1 1/2
1 1/2
1 1/2
2
4
2
1 1/4
42.2
1.660
1 1/2
1 7/8
1 7/8
2 1/2
4
2
1 1/2
48.3
1.900
1 1/2
2 1/4
2 1/4
2 7/8
4
2
2
60.3
2.375
1 1/2
2 1/2
2 1/2
3 5/8
6
2 1/2
2 1/2
73.0
2.875
1 1/2
3
3
4 1/8
6
2 1/2
3
88.9
3.500
2
3 3/8
3 3/8
5
6
2 1/2
3 1/2
101.6
4.000
2 1/2
3 3/4
3 3/4
5 1/2
6
3
4
114.3
4.500
2 1/2
4 1/8
4 1/8
6 3/16
6
3
5
141.3
5.563
3
4 7/8
4 7/8
7 5/16
8
3
6
168.3
6.625
3 1/2
5 5/8
5 5/8
8 1/2
8
3 1/2
8
219.1
8.625
4
7
7
10 5/8
8
4
10
273.1
10.750
5
8 1/2
8 1/2
12 3/4
10
5
12
323.9
12.750
6
10
10
15
10
6

ASTM A403 WP316Ti Stainless Steel Reducers

Nominal
Pipe Size		 Outside
Diameter		 Reducers
Reduced from
(inches)
(mm)
(inches)
Reduced to
(inches)
Concentric & Eccentric Length
(inches)
1/2
21.3
0.840
1/4
1 1/2
3/8
1 1/2
3/4
26.7
1.050
3/8
2
1/2
2
1
33.4
1.315
3/8
2
1/2
2
3/4
2
1 1/4
42.2
1.660
1/2
2
3/4
2
1
2
1 1/2
48.3
1.900
1/2
2 1/2
3/4
2 1/2
1
2 1/2
1 1/4
2 1/2
2
60.3
2.375
3/4
3
1
3
1 1/4
3
1 1/2
3
2 1/2
73.0
2.875
1
3 1/2
1 1/4
3 1/2
1 1/2
3 1/2
2
3 1/2
3
88.9
3.500
1
3 1/2
1 1/2
3 1/2
2
3 1/2
2 1/2
3 1/2
3 1/2
101.6
4.000
1 1/4
4
1 1/2
4
2
4
2 1/2
4
3
4
4
114.3
4.500
1 1/2
4
2
4
2 1/2
4
3
4
3 1/2
4
5
141.3
5.563
2
5
2 1/2
5
3
5
3 1/2
5
4
5
6
168.3
6.625
2 1/2
5 1/2
3
5 1/2
3 1/2
5 1/2
4
5 1/2
5
5 1/2
8
219.1
8.625
3
6
3 1/2
6
4
6
5
6
6
6
10
273.1
10.750
4
7
5
7
6
7
8
7
12
323.9
12.750
5
8
6
8
8
8
10
8

ASTM A403 WP316Ti Stainless Steel Pipe Fittings Chemical Composition

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Chemical Composition – 316L / 316Ti / 316 Stainless Steel

ELEMENT 316 316L 316TI
NI 11.0 – 14.0 10.0 – 14.0 10.0 – 14.0
C 0.08 max 0.035 max 0.08 max
MN 2.0 max 2.0 max 2.0 max
P 0.045 max 0.045 max 0.045 max
S 0.30 max 0.30 max 0.30 max
SI 1.0 max 1.0 max 0.75 max
CR 16.0 – 18.0 16.0 – 18.0 16.0 – 18.0
MO 2.0 – 3.0 2.0 – 3.0 2.0 – 3.0
TI 5x(C+N) – 0.70
N 0.10 max

ASTM A403 WP316Ti Stainless Steel Pipe Fittings Mechanical Properties

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Physical Properties – SS 316 / SS 316L / SS 316Ti

DENSITY 7.99 g/cm 3 / 0.29 lb/in 3
MELTING POINT 1371 – 1399 (°C) / 2500 – 2550 (°F)
ANNEALED 1040 (°C) / 1900 (°F)
QUENCH Rapid Air/Water

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