+91 22 6631 3977
navstarsteel@gmail.com
3/5, Sakar Bhavan, Ground Floor,
6th Khetwadi Lane, Mumbai – 400 004, India.
Stainless Steel 316 Buttweld Fittings are made up of a chromium nickel molybdenum alloyed austenitic stainless steel. The material has good corrosion resistance, similar strength to the 304 grade steel and good hardness. Navstar Steel is a leading manufacturer or the Stainless Steel 316 Buttweld Fittings in different scales and sizes with different types in them. The material is especially resistant to the chloride ion rich environment. It is also the second most used grade of stainless steel next to the 304 grade in the world.
The ASTM A403 WP 316 Pipe Elbow is made in an elbow shape to make a smooth transition in the flow of direction. It turns the pipes in an angle, usually 45 degrees or 90 degrees. There are long radius and short radius elbows based on the need of the application. The Stainless Steel 316 Pipe Fittings are strong with 201MPa minimum yield strength and 515MPa minimum tensile strength. The hardness is in the scales of 217 in Brinell hardness score. The material gets the chloride ion corrosion crack resistance from the 4% molybdenum content in the composition.
Our Stainless Steel UNS S31600 Reducer Price List is very competitive to the market prices. The reducers are used to reduce the pipe’s diameter. There are eccentric reducers as well as concentric reducers. All these fittings have carbon, manganese, silicon, phosphorus and sulfur in addition to the chromium, nickel and molybdenum. The fittings come in the ASTM A403 specifications. The ASTM A403 F316 Stainless Steel Equal Tee is used to connect three pipes together. The dimensions range from 1/8 inches to 48 inches in nominal bore size. There are seamless, welded and fabricated fittings. They range in wall thickness correlating to the schedules. There are schedules 5s through XXS in this grade of material made buttweld fittings. Please contact us to know more about the products and pricing
Specifications | ASTM A403 / ASME SA403 |
---|---|
Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
Standards |
ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
Thickness | 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75 |
Type | Seamless / Welded / Fabricated |
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 |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
---|---|---|---|---|---|---|---|---|---|---|
316 | min. | – | – | – | – | 16.0 | 2.0-3.0 | 10.0 | – | |
max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | – | ||
316L | min. | – | – | – | – | – | 16.0 | 2.0-3.0 | 10.0 | – |
max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | – |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
---|---|---|---|---|---|
Rockwell B (HR B) max | Brinell (HB) max | ||||
316 | 515 | 205 | 40 | 95 | 217 |
316L | 485 | 170 | 40 | 95 | 217 |
Stainless steel 1/2 Buttweld Sch 5 316 90 Degree Elbow
1/2 Buttweld Sch 40 316 Stainless steel 45 Degree Elbow
1/2 Buttweld Sch 5 Stainless steel 316 Cap
1/2 Buttweld Sch 40 Stainless steel 316 90 Degree Elbow
1/2 Buttweld Sch 5 316 Tee
Stainless steel 1/2 Buttweld Sch 5 316 45 Degree Elbow
1/2 Buttweld Sch 40 316 Cap
1/2 Buttweld Sch 10 316 45 Degree Elbow
1/2 Buttweld Sch 40 316 Tee
1/2 Buttweld Sch 10 316 Tee
1/2 Buttweld Sch 10 316 Cap
Stainless steel 1/2 Buttweld Sch 10 316 90 Degree Elbow
Product | Size* | Wall Thickness** | Seamless | Welded | |||||||||||||||||||||
Elbow | 1/2"-24" | SCH10S~XXS | √ | √ | |||||||||||||||||||||
8"-104" | SCH5S~80S/XS | √ | |||||||||||||||||||||||
Tee | 1/2"-24" | SCH10S~XXS | √ | √ | |||||||||||||||||||||
8"-104" | SCH5S~80S/XS | √ | |||||||||||||||||||||||
Reducer | 1/2"-24" | SCH10S~XXS | √ | √ | |||||||||||||||||||||
8"-104" | SCH5S~80S/XS | √ | |||||||||||||||||||||||
Cap | 1/2"-80" | SCH10S~SCH160 | √ | ||||||||||||||||||||||
Lap Joint Stub End | 1/2"-24" | SCH5S~80S/XS | √ | √ | |||||||||||||||||||||
8"-80" | SCH5S~80S/XS | √ |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
---|---|---|---|---|---|---|---|
SS 316 Fittings | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
SS 316L Fittings | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
Nominal Diameter | O.D.For Bevel End | I.D.For End | Wall Thickness | Elbow | Tee | Reducer | Cap | 180°Elbow | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DN | NPS | A | B | C | M | H | E | O | K | Roughness | |||
15-65 | 1/2-2 1/2 | +1.6/-0.8 | 0.8 | -12.50% | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 3.2 | 6.4 | 6.4 | 0.8 |
80-100 | 3-4 | 1.6 | 1.6 | 6.4 | |||||||||
125-200 | 5-8 | +2.4/-1.6 | |||||||||||
250-450 | 10-18 | +4/-3.2 | 3.2 | 2.4 | 2.4 | 2.4 | 2.4 | 2.4 | 9.6 | ||||
500-600 | 20-24 | +6.4/-4.8 | 4.8 | 3.2 | 3.2 | 3.2 | 3.2 | 4.8 | 9.6 | ||||
650-750 | 26-30 | ||||||||||||
4.8 | 4.8 | 4.8 | 4.8 | ||||||||||
800-1200 | 32-48 | ||||||||||||
1250-1500 | 50-60 | +9.6/-6.4 | 6.4 | 9.6 | 9.6 | 9.6 | 9.6 | 9.6 | |||||
1550-1750 | 62-70 | +12.7/-9.6 | 9.6 | 12.7 | 12.7 | ||||||||
1800-2000 | 72-80 | +16/-12 | 12 | 16 | 16 |
Nominal Size | DN | 15-100 | 125-200 | 250-300 | 350-400 | 450-600 | 650-750 | 800-1050 | 1100-1200 | 1300-1500 | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NPS | 1/2 - 4 | 5-8 | 10-12 | 14-16 | 18-24 | 26-30 | 32-42 | 44-48 | 52-60 | ||||||||||||||||
Angularity Tolerance |
Off Angle | Q | 1 | 2 | 3 | 3 | 4 | 5 | 5 | 5 | 6.4 | ||||||||||||||
Off Plain | P | 2 | 4 | 5 | 6 | 10 | 10 | 13 | 19 | 20 |
Product range and theoretical weights (kg) | |||||||||
DN | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
900 Elbow | 450 Elbow | Equal tee | 900 Elbow | 450 Elbow | Equal tee | 900 Elbow | 450 Elbow | Equal tee | |
8 |
0.02 |
0.01 |
0.03 |
0.03 |
0.02 |
0.06 |
0.04 |
0.03 |
0.07 |
10 |
0.03 |
0.02 |
0.05 |
0.03 |
0.02 |
0.03 |
0.06 |
0.04 |
0.09 |
15 |
0.06 |
0.03 |
0.09 |
0.08 |
0.04 |
0.10 |
0.10 |
0.05 |
0.14 |
20 |
0.07 |
0.03 |
0.13 |
0.08 |
0.04 |
0.17 |
0.11 |
0.05 |
0.20 |
25 |
0.14 |
0.08 |
0.28 |
0.15 |
0.11 |
0.29 |
0.22 |
0.14 |
0.38 |
32 |
0.23 |
0.11 |
0.49 |
0.26 |
0.17 |
0.59 |
0.40 |
0.23 |
0.68 |
40 |
0.30 |
0.17 |
0.68 |
0.40 |
0.23 |
0.86 |
0.51 |
0.29 |
1.02 |
50 |
0.50 |
0.25 |
0.85 |
0.70 |
0.4 |
1.28 |
0.91 |
0.59 |
1.59 |
65 |
0.85 |
0.48 |
1.41 |
1.40 |
0.77 |
2.19 |
1.81 |
0.99 |
3.13 |
80 |
1.25 |
0.63 |
1.77 |
2.20 |
1.08 |
3.31 |
2.97 |
1.50 |
4.45 |
90 |
1.70 |
0.75 |
2.67 |
2.83 |
1.42 |
4.08 |
4.00 |
2.00 |
5.44 |
100 |
2.10 |
1.08 |
3.46 |
4.47 |
2.09 |
5.27 |
6.18 |
2.81 |
7.71 |
150 |
5.45 |
2.72 |
8.07 |
10.89 |
5.44 |
10.99 |
16.32 |
8.16 |
13.61 |
200 |
10.20 |
5.33 |
15.65 |
21.54 |
10.77 |
20.91 |
33.11 |
16.56 |
28.12 |
250 |
18.15 |
9.75 |
26.46 |
38.56 |
19.27 |
35.38 |
51.71 |
25.86 |
49.90 |
300 |
25.80 |
13.62 |
39.46 |
59.42 |
29.71 |
62.14 |
79.38 |
39.69 |
83.91 |
Product range and theoretical weights (kg) | |||||||||
DN | Schedule 10S | Schedule 40S | Schedule 80S | ||||||
Con reducer | Ecc reducer | Reducing tee | Con reducer | Ecc reducer | Reducing tee | Con reducer | Ecc reducer | Reducing tee | |
40x.25 |
0.19 |
0.19 |
0.60 |
0.26 |
0.26 |
0.76 |
0.34 |
0.34 |
0.90 |
50x25 |
0.28 |
0.28 |
0.73 |
0.40 |
0.40 |
1.10 |
0.54 |
0.54 |
1.37 |
50x40 |
0.31 |
0.31 |
0.76 |
0.45 |
0.45 |
1.15 |
0.59 |
0.59 |
1.43 |
80x.50 |
0.55 |
0.55 |
1.56 |
1.00 |
1.00 |
2.91 |
1.79 |
1.79 |
3.91 |
100x50 |
0.78 |
0.78 |
2.94 |
1.50 |
1.50 |
4.48 |
1.95 |
1.95 |
6.55 |
100x80 |
0.87 |
0.87 |
3.04 |
1.74 |
1.74 |
4.64 |
2.33 |
2.33 |
6.79 |
150x80 |
1.82 |
1.82 |
6.86 |
3.95 |
3.95 |
9.68 |
5.51 |
5.51 |
11.57 |
150x100 |
1.96 |
1.96 |
7.10 |
4.07 |
4.07 |
11.94 |
5.96 |
5.96 |
11.97 |
200x100 |
3.01 |
3.01 |
13.46 |
6.55 |
6.55 |
17.98 |
9.23 |
9.23 |
24.18 |
200x150 |
3.19 |
3.19 |
14.08 |
6.74 |
6.74 |
18.82 |
10.12 |
10.12 |
25.31 |
ASTM A403 Grade WP316 Pipe Fittings Price Per Piece in India | Stainless Steel 316 Buttweld Fittings Price in INR | SS WP316 Fittings Price in UAE Dirham |
Stainless steel 316 Fittings Price List | Rs. 622 | UAE Dirham 31.90 |
ASTM A403 WP316 Pipe Fittings Price in India | Rs. 436 | UAE Dirham 22.40 |
Stainless Steel Grade 316 Buttweld Pipe Fittings Price in India | Rs. 734 | UAE Dirham 37.70 |
ASTM A403 316 Elbow Cost in Mumbai | Rs. 556 | UAE Dirham 28.20 |
Price of 316 SS Pipe Fittings in Mumbai | Rs. 802 | UAE Dirham 41.08 |