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EN 1092-1 type 13 Female Threaded Flange and Carbon Steel Screwed Flange manufacturer in India


Stainless Steel Threaded Flange

Threaded Flange Specification


Specification Stainless Steel Threaded Flange
ASME B16.5 Threaded Flanges Use Stainless Steel Threaded Flange Used Where It Is Difficult To Weld Or Cannot Be Welded.
EN Standard 6Bar/ 10Bar/ 16Bar/ 25Bar/ 40Bar
DIN Standard PN6/ PN10/ PN16/ PN25/ PN40/ PN64
JIS Standard 5K/ 10K/ 16K 20K/ 30K/ 40K/ 63K
Other Standard B16.47 Series A & B/ B16.48, BS4504/ GOST
UNI Standard 6 Bar/ 10 Bar/ 16 Bar/ 25 Bar/ 40 Bar
Supporting Material Gasket/ Ring Joint/ Flange Bolts
Face Type RTJ/ FF/ RF/ lap joint/ Male & Female / Tongue & Groove.
Manufacturer Pressure Class Class 150 (lb) up to 24"
Class 300 (lb) up to 20"
Class 600 (lb) up to 20"
Class 900 (lb) up to 16"
Class 1500 (lb) up to 10"
Class 2500 (lb) up to 8"
Flange Test Hydrostatic testing machine/ UI trasonic flaw detector/ X-ray detector/ Direct-reading Spectrograph/ Magnetic particle detector
Flange Equipment Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc
Forging Methods Casting/ Forging/ Rolling/ Cutting
Schedule SCH 5S, SCH 10, SCH 40, SCH 80, SCH 120, SCH 160, SCH 180 To XXS
Dimensions And Standard EN 1092-1/ EN 1092-2/ API/ ISO/ JIS/ GOST/ PN
Manufacturer Length NPS 1⁄₂" To NPS 48”
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production Technique Forged/ Heat treated and machined
Manufacturer of Forged/ Threaded/ Screwed / Plate
Most common types Weld Neck Ring Flanges (WNRF)
Blind Ring Flanges (BLRF)
Threaded Ring Flanges
Lap Joint Ring Flanges (LJRF)
Slip-On Ring Flanges (SORF)
Socket Weld Ring Flanges (SWRF)
Ring Type Joint Flanges (RTJF)
Coating Anti-rust Paint/ Zinc Plated/ Oil Black Paint/ Yellow Transparent/ Cold and Hot Dip Galvanized
Application Bitumen upgraders
Heavy oil refineries.
Nuclear power (mostly seamless).
Petrochemicals and acids.
  • Price stability can be seen in Threaded Flange manufacturer in India
  • Carbon Steel Threaded Flange have high corrosion resistance, particularly to stress corrosion cracking
  • Very little or no maintenance material
  • Stainless Steel Threaded Flange are suitable for harsh conditions.
  • Buy from NPT Threaded Flange manufacturer in India for factory price
  • A largest Manufacturer, Source, Stock, Stockholder, Traders, Wholesaler, Distributor, Suppliers, Dealer, Distributor, Importer, Exporter, Fabricator & Stockist in Asia & Middle East.

Threaded Flange Material


Hastelloy Threaded Flanges ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276)/ C22 (UNS N06022)/ C4/ C2000/ B2/ B3/ X Flangess
Monel Threaded Flanges ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400)/ Monel 500 (UNS No. N05500)
Copper Threaded Flanges T1, T2, C10100/ C10200/ C10300/ C10400/ C10500/ C10700/ C10800/ C10910/C10920/ TP1/ TP2/ C10930/ C11000/ C11300/ C11400/ C11500/ C11600/ C12000/C12200/ C12300/ TU1/ TU2/ C12500/ C14200/ C14420/ C14500/ C14510/ C14520/ C14530/ C17200/ C19200/ C21000/ C23000/ C26000/ C27000/ C27400/ C28000/ C33000/ C33200/ C37000/ C44300/ C44400/ C44500/ C60800/ C63020/ C68700/ C70400/ C70600/ C70620/ C71000/ C71500/ C71520/ C71640 etc
Copper Nickel Threaded Flanges ASTM / ASME SB 61 / 62 / 151 / 152/ Copper Nickel 90/10 (C70600 )/ Cupro Nickel 70/30 (C71500)/ UNS C71640
Alloy 20 Threaded Flanges ASTM B462 / ASME SB462/ Carpenter® 20 Alloy/ Alloy 20Cb-3
Brass Threaded Flanges 3602 / 2604 / H59 / H62 / etc.
Inconel Threaded Flanges ASTM B564 / ASME SB564, Inconel 600/ 601/ 625/ 718/ 783/ 690/ x750 Threaded Flanges
Carbon Steel Threaded Flanges ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80)
Stainless Steel Threaded Flanges ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8/ CF3/ CF8M/ CF3M/ DIN 1.4301/ DIN 1.4306/ DIN 1.4401/ DIN 1.4404/ DIN 1.4308/ DIN 1.4408/ DIN 1.4306/ DIN 1.4409
Alloy Steel Threaded Flanges ASTM A182 / ASME SA182 F5/ F9/ F11/ F12/ F22/ F91
Titanium Threaded Flanges ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2/ Titanium Gr. 4/ Titanium Gr. 5/ Titanium Gr. 7
ASTM R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5
Aluminium Threaded Flanges 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Screwed Flanges ASTM B564 / ASME SB564, Nickel 200/ Nickel 201/ Nickel 205/ Nickel 205LC
Duplex Screwed Flanges S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex Screwed Flanges S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Screwed Flanges ASTM B564 / ASME SB564, Incoloy 800/ 800H/ 800HT (UNS N08800)/ 825 (UNS N08825)/ 925 Flangess
254 Smo Screwed Flanges ASTM A182 / ASME SA182, SMO 254/6Mo/ UNS S31254/ DIN 1.4547
Nimonic Screwed Flanges Nimonic 75/ Nimonic 80A/ Nimonic 90
Other Screwed Flanges material Tin bronze/ Alumunum bronze/ Lead bronze

Types Of Stainless Steel Threaded Flange


Stainless Steel Screwed Flange

Stainless Steel Screwed Flange

SS Threaded Flange

SS Threaded Flange

SS 304 Flat Face Threaded Flange

SS 304 Flat Face Threaded Flange

SS 316 Female Threaded Flange

SS 316 Female Threaded Flange

Stainless Steel 304L Male Threaded Flange

Stainless Steel 304L Male Threaded Flange

Bsp Threaded Flange

Bsp Threaded Flange

RF Threaded Flange

RF Threaded Flange

Class 150 Threaded Flange

Class 150 Threaded Flange

Class 300 Threaded Flange

Class 300 Threaded Flange

Class 900 Threaded Flange

Class 900 Threaded Flange

Pn16 Threaded Flange

Pn16 Threaded Flange

ASME B16.5 Screwed Flanges

ASME B16.5 Screwed Flanges

Weld On Threaded Flange

Weld On Threaded Flange

Table E Threaded Flange

Table E Threaded Flange

2 Inch Threaded Pipe Flange

2 Inch Threaded Pipe Flange

3 Inch Threaded Flange

3 Inch Threaded Flange

Steel Threaded Flange

Steel Threaded Flange

High Pressure Threaded Flange

High Pressure Threaded Flange

Types Of Carbon Steel Threaded Flange


Carbon Steel Threaded Flange

Carbon Steel Threaded Flange

ASTM A105 Threaded Flange

ASTM A105 Threaded Flange

ASTM A350 LF2 Screwed Flange

ASTM A350 LF2 Screwed Flange

CS Threaded Flange

CS Threaded Flange

Dn50 Threaded Flange

Dn50 Threaded Flange

DN65 Threaded Flange

DN65 Threaded Flange

DN80 Threaded Flange

DN80 Threaded Flange

Threaded Flange Joint

Threaded Flange Joint

ASME B16.5 Threaded Flange

ASME B16.5 Threaded Flange

Other Materials Of ASME B16.5 Threaded Flange


Duplex Threaded Flange

Duplex Threaded Flange

Super Duplex Threaded Flange

Super Duplex Threaded Flanges

Titanium Threaded Flange

Titanium Threaded Flanges

Mild Steel Threaded Flange

Mild Steel Threaded Flange

Nickel Alloy Threaded Flange

Nickel Alloy Threaded Flanges

Copper Threaded Flange

Copper Threaded Flanges

Inconel Threaded Flange

Inconel Threaded Flanges

Ductile Iron Threaded Flange

Ductile Iron Threaded Flanges

Gi Threaded Flange

Gi Threaded Flanges

Aluminum Threaded Flange

Aluminum Threaded Flanges

Alloy Steel Threaded Flange

Alloy Steel Threaded Flanges

ASME B16.5 Threaded Flange Dimensions


asme b16.5 threaded flange dimensions
CLass CLass 150 CLass 300 CLass 600 CLass 900 CLass 1500 CLass 2500
Diameter
A
30 38 38 38 38 43
Diameter
D
90 95 95 120 120 135
Thickness
B
9.6 12.7 14.3 22.3 22.3 30.2
11.2 14.3 20.7 28.7 28.7 36.6
Diameter
G
35.1 35.1 35.1 35.1 35.1 35.1
Diameter
K
60.3 66.7 66.7 82.6 82.6 88.9
Height 14 21 22 32 32 40
15.6 22.6 28.4 38.4 38.4 46.4
Number
L
4 4 4 4 4 4
Diameter
L
15.9 15.9 15.9 22.2 22.2 22.2
Stud Bolts Diameter x Length
Diameter
(in)
1/2 1/2 1/2 3/4 3/4 3/4
Length in
mm
55 65 75 110 110 120

Threaded Flange Tolerances


Outside Diameter ≤ 24 = 1.6 mm > 24 = ± 3.2 mm

Ineer Diameter With in Limits on Boring Gauge

Drilling Bolt Circle (B.C.) = 1.6 mm Bolt Hole Spacing = ± 0.8 mm

Bolt Circle Eccentricity ≤ 2.1/2 = 0.8 mm maximum ≥ 3 = 1.6 mm maximum


Hub Outer Diameter ≤ 12 = + 2.4 mm / - 1.6 mm ≥ 14 = ± 3.2 mm

Thickness ≤ 18 = + 3.2 mm / - 0 ≥ 20 = + 4.8 mm / - 0

We Have Recently Delivered Stainless Steel Threaded Flange To The Following Countries:

Carbon Steel Threaded Flange

Carbon Steel Threaded Flange

Saudi Arabia (KSA), Dubai, Hong Kong, China.
Female Threaded Flange

Female Threaded Flange

Egypt, Philippines, South Korea, Italy.
Male Threaded Flange

Male Threaded Flange

Spain, Jakarta, Australia, Jordan.

ASME B16.5 Threaded Flange Packing Application


ASME B16.5 Threaded Flange Packing Application
ASME B16.5 Threaded Flange Packing Application

Manufacturer of A516 Gr.70 Male Threaded Flange and ASTM A105 Bsp Threaded Flange suitable for xtreme pressure services, buy PN10, PN16 RF Threaded Flange at factory price in India


UNI 2253/ DIN 2565 PN6 Threaded Flange Dimensions


UNI 2253/ DIN 2565 PN6 Threaded Flange Dimensions
    Flanges Neck RF Screws Weight In KG
(7,85 Kg/dm3)
(Diameter) (d1) (Thread) (D) (b) (k) (h1) (d3) (d4) (f) (Number) (Thread ) (d2) (Kilogram)
15 21,3 R 1/2 80 12 55 20 30 40 2 4 M 10 11 0,373
20 26,9 R 3/4 90 14 65 24 40 50 2 4 M 10 11 0,59
25 33,7 R 1 100 14 75 24 50 60 2 4 M 10 11 0,743
32 42,4 R 1 1/4 120 14 90 26 60 70 2 4 M 12 14 1,05
40 48,3 R 1 1/2 130 14 100 26 70 80 3 4 M 12 14 1,2
50 60,3 R 2 140 14 110 28 80 90 3 4 M 12 14 1,37
65 76,1 R 2 1/2 160 14 130 32 100 110 3 4 M 12 14 1,92
80 88,9 R 3 190 16 150 34 110 128 3 4 M 16 18 2,82
100 114,3 R 4 210 16 170 38 130 148 3 4 M 16 18 3,19
125 139,7 R 5 240 18 200 40 160 178 3 8 M 16 18 4,47
150 165,1 R 6 265 18 225 44 185 202 3 8 M 16 18 5,3

UNI 2254/ DIN 2565 PN16 Threaded Flange Dimensions


UNI 2254/ DIN 2565 PN16 Threaded Flange Dimensions
Diameter d1 Flange Neck RF Screws Weight In KG
(7,85 Kg/dm3)
(Thread) (D) (b) (k) (h1) (d3) (d4) (f) (Number) (Thread ) (d2) (Kilogram)
15 21,3 R 1/2 95 14 65 20 35 45 2 4 M 12 14 0,613
20 26,9 R 3/4 105 16 75 24 45 58 2 4 M 12 14 0,91
25 33,7 R 1 115 16 85 24 52 68 2 4 M 12 14 1,1
32 42,4 R 1 1/4 140 16 100 26 60 78 2 4 M 16 18 1,6
40 48,3 R 1 1/2 150 16 110 26 70 88 3 4 M 16 18 1,78
50 60,3 R 2 165 18 125 28 85 102 3 4 M 16 18 2,43
65 76,1 R 2 1/2 185 18 145 32 105 122 3 4 M 16 18 3,18
80 88,9 R 3 200 20 160 34 118 138 3 8 M 16 18 4,12
100 114,3 R 4 220 20 180 38 140 158 3 8 M 16 18 4,47
125 139,7 R 5 250 22 210 40 168 188 3 8 M 16 18 6,13
150 165,1 R 6 285 22 240 44 195 212 3 8 M 20 22 7,92

DIN 2565 PN10 Threaded Flange Dimensions


DIN 2565 PN10 Threaded Flange Dimensions
Diameter   Flanges Neck Raised face (RF) Screws Weight In KG
(7,85 Kg/dm3)
(d1) (Thread) (D) (b) (k) (h1) (d3) (d4) (f) (Holes) (Thread ) (d2) (Kilogram)
15 21,3 R 1/2 95 14 65 20 35 45 2 4 M 12 14 0,613
20 26,9 R 3/4 105 16 75 24 45 58 2 4 M 12 14 0,91
25 33,7 R 1 115 16 85 24 52 68 2 4 M 12 14 1,1
32 42,4 R 1 1/4 140 16 100 26 60 78 2 4 M 16 18 1,6
40 48,3 R 1 1/2 150 16 110 26 70 88 3 4 M 16 18 1,78
50 60,3 R 2 165 18 125 28 85 102 3 4 M 16 18 2,43
65 76,1 R 2 1/2 185 18 145 32 105 122 3 4 M 16 18 3,18
80 88,9 R 3 200 20 160 34 118 138 3 8 M 16 18 4,12
100 114,3 R 4 220 20 180 38 140 158 3 8 M 16 18 4,47
125 139,7 R 5 250 22 210 40 168 188 3 8 M 16 18 6,13
150 165,1 R 6 285 22 240 44 195 212 3 8 M 20 22 7,92

EN 1092-1 Type 13 Threaded Flange Dimensions


EN 1092-1 Type 13 Threaded Flange Dimensions
Diameter Flanges Neck (RF) Raised face Screws

Weight In KG
(7,85 Kg/dm3)

(d1) (Thread) (k) (D) (b) (h1) (d3) (d4) (f) (d2) (Thread) (Bolt holes) (Kilogram)
15 21,3 R 1/2" 65 95 16 22 35,0 45,0 2,0 14 M12 4 0,722
20 26,9 R 3/4" 75 105 18 26 45,0 58,0 2,0 14 M12 4 1,040
25 33,7 R 1" 85 115 18 28 52,0 68,0 2,0 14 M12 4 1,250
32 42,4 R 1-1/4" 100 140 18 30 60,0 78,0 2,0 18 M16 4 1,810
40 48,3 R 1-1/2" 110 150 18 32 70,0 88,0 3,0 18 M16 4 2,060
50 60,3 R 2" 125 165 18 28 84,0 102,0 3,0 18 M16 4 2,390
65 76,1 R 2-1/2" 145 185 18 32 104,0 122,0 3,0 18 M16 4 2,970
80 88,9 R 3" 160 200 20 34 118,0 138,0 3,0 18 M16 8 3,780
100 114,3 R 4" 180 220 20 40 140,0 158,0 3,0 18 M16 8 4,380
125 139,7 R 5" 210 250 22 44 168,0 188,0 3,0 18 M16 8 6,070
150 168,3 R 6" 240 285 22 44 195,0 212,0 3,0 22 M20 8 7,240

Supplier of A350 LF2 Flat Face Threaded Flange in India, Stainless Steel RTJ Threaded flange can be assembled without welding, view Class 300, 600, 900 Screwed Flange dimensions


Class 150 Threaded Flange Dimensions


Size Of Bore (D) Diameter WT Of(E) (F) Diameter (B) Diameter Height Nbr Bolts Holes (C)Diameter
1/2 90 9.6 35.05 30 14 4 15.87 60.3
3/4 100 11.2 42.92 38 14 4 15.87 69.9
1 110 12.7 50.80 49 16 4 15.87 79.4
1 1/4 115 14.3 63.50 59 19 4 15.87 88.9
1 1/2 125 15.9 73.15 65 21 4 15.87 98.4
2 150 17.5 91.94 78 24 4 19.05 120.7
2 1/2 180 20.7 104.65 90 27 4 19.05 139.7
3 190 22.3 127.00 108 29 4 19.05 152.4
3 1/2 215 22.3 139.70 122 30 8 19.05 177.8
4 230 22.3 157.22 135 32 8 19.05 190.5
5 255 22.3 185.67 164 35 8 22.22 215.9
6 280 23.9 215.90 192 38 8 22.22 241.3
8 345 27.0 269.75 246 43 8 22.22 298.5
10 405 28.6 323.85 305 48 12 25.40 362.0
12 485 30.2 381.00 365 54 12 25.40 431.8
14 535 33.4 412.75 400 56 12 28.57 476.3
16 595 35.0 469.90 457 62 16 28.57 539.8
18 635 38.1 533.40 505 67 16 31.75 577.9
20 700 41.3 584.20 559 71 20 31.75 635.0
24 815 46.1 692.15 663 81 20 34.92 749.3

Class 300 Threaded Flange Dimensions


Size Of Bore (D) Diameter WT Of(E) (F) Diameter (B) Diameter (A) Diameter Height Nbr Bolts Holes (C)Diameter
1/2 95 12.7 35.05 38 23.6 21 4 15.87 66.7
3/4 115 14.3 42.92 48 29.0 24 4 19.05 82.6
1 125 15.9 50.80 54 35.8 25 4 19.05 88.9
1 1/4 135 17.5 63.50 64 44.4 25 4 19.05 98.4
1 1/2 155 19.1 73.15 70 50.3 29 8 22.22 114.3
2 165 20.7 91.94 84 63.5 32 8 19.05 127.0
2 1/2 190 23.9 104.65 100 76.2 37 8 22.22 149.2
3 210 27.0 127.00 117 92.2 41 8 22.22 168.3
3 1/2 230 28.6 139.70 133 104.9 43 8 22.22 184.2
4 255 30.2 157.22 146 117.6 46 8 22.22 200.0
5 280 33.4 185.67 178 144.4 49 8 22.22 235.0
6 320 35.0 215.90 206 171.4 51 12 22.22 269.9
8 380 39.7 269.75 260 222.2 60 12 25.40 330.2
10 445 46.1 323.85 321 276.2 65 16 28.57 387.4
12 520 49.3 381.00 375 328.6 71 16 31.75 450.8
14 585 52.4 412.75 425 360.4 75 20 31.75 514.4
16 650 55.6 469.90 483 411.2 81 20 34.92 571.5
18 710 58.8 533.40 533 462.0 87 24 34.92 628.6
20 775 62.0 584.20 587 512.8 94 24 34.92 685.8
24 915 68.3 692.15 702 614.4 105 24 41.27 812.8

Class 600 Threaded Flange Dimensions


Size Of Bore (D) Diameter WT Of(E) (F) Diameter (B) Diameter (A) Diameter Height Nbr Bolts Holes (C)Diameter
1/2 95 14.3 35.05 38 23.6 22 4 15.87 66.7
3/4″ 115 15.9 42.92 48 29.0 25 4 19.05 82.6
1″ 125 17.5 50.80 54 35.8 27 4 19.05 88.9
1 1/4″ 135 20.7 63.50 64 44.4 29 4 19.05 98.4
1 1/2″ 155 22.3 73.15 70 50.6 32 4 22.22 114.3
2″ 165 25.4 91.94 84 63.5 37 8 19.05 127.0
2 1/2″ 190 28.6 104.65 100 76.2 41 8 22.22 149.2
3″ 210 31.8 127.00 117 92.2 46 8 22.22 168.3
3 1/2″ 230 35.0 139.70 133 104.9 49 8 25.40 184.2
4″ 275 38.1 157.22 152 117.6 54 8 25.40 215.9
5″ 330 44.5 185.67 189 144.4 60 8 28.57 266.7
6″ 355 47.7 215.90 222 171.4 67 12 31.75 292.1
8″ 420 55.6 269.75 273 222.2 76 12 31.75 349.2
10″ 510 63.5 323.85 343 276.2 86 16 34.92 431.8
12″ 560 66.7 381.00 400 328.6 92 20 34.92 489.0
14″ 605 69.9 412.75 432 360.4 94 20 38.10 527.0
16″ 685 76.2 469.90 495 411.2 106 20 41.27 603.2
18″ 745 82.6 533.40 546 462.0 117 20 44.45 654.0
20″ 815 88.9 584.20 610 512.8 127 24 44.45 723.9
24″ 940 101.6 692.15 718 614.4 140 24 47.62 838.2

Class 900 Threaded Flange Dimensions


NPS Inner Diameter Outer Diameter Bolts Circle Raised (Raised Face) Hight WT (T1) Flat Face (T2) Bolts Hole Number Bolt Holes
1/2 0.93 4.75 3.25 1.38 .250 1.50 1.50 0.88 1.25 0.88 4
3/4 1.14 5.13 3.50 1.69 .250 1.75 1.63 1.00 1.38 0.88 4
1 1.41 5.88 4.00 2.00 .250 2.06 1.88 1.13 1.63 1.00 4
1-1/4 1.75 6.25 4.38 2.50 .250 2.50 1.88 1.13 1.63 1.00 4
1-1/2 1.99 7.00 4.88 2.88 .250 2.75 2.00 1.25 1.75 1.13 4
2 2.50 8.50 6.50 3.63 .250 4.13 2.50 1.50 2.25 1.00 8
2-1/2 3.00 9.63 7.50 4.13 .250 4.88 2.75 1.63 2.50 1.13 8
3 3.63 9.50 7.50 5.00 .250 5.00 2.38 1.50 2.13 1.00 8
4 4.63 11.50 9.25 6.19 .250 6.25 3.00 1.75 2.75 1.25 8
5 5.69 13.75 11.00 7.31 .250 7.50 3.38 3.00 3.13 1.38 8
6 6.75 15.00 12.50 8.50 .250 9.25 3.63 2.19 3.38 1.25 12
8 8.75 18.50 15.50 10.63 .250 11.75 4.25 2.50 4.00 1.50 12
10 10.88 21.50 18.50 12.75 .250 14.50 4.50 2.75 4.25 1.50 16
12 12.94 24.00 21.00 15.00 .250 16.50 4.88 3.13 4.63 1.50 20
14 14.19 25.25 22.00 16.25 .250 17.75 5.38 3.38 5.13 1.63 20
16 16.19 27.75 24.25 18.50 .250 20.00 5.50 3.50 5.25 1.75 20
18 18.19 31.00 27.00 21.00 .250 22.25 6.25 4.00 6.00 2.00 20
20 20.19 33.75 29.50 23.00 .250 24.50 6.50 4.25 6.25 2.13 20
24 24.19 41.00 35.50 27.25 .250 29.50 8.25 5.50 8.00 2.63 20

2inch, 4 inch Stainless Steel NPT female threaded flange and Duplex UNS S31803 NPT Screwed Flange manufacturer in Mumbai as per GOST, ASME, DIN, GB standard

Stainless Steel Threaded Flange Price List


Type Of Flange Size In Inch SCH Class Grade Price In INR (India) Per Piece
Threaded Flange 3/4 40 150 ASTM A182 F316 246.00
- 1 40 150 - 435.00
- 2 40 150 - 690.00
- 3 40 150 - 876.00
- 4 80 300 - 1126.00
- 6 80 300 - 1489.00
- 8 80 300 - 1960.00
- 10 80 300 - 2350.00
Threaded Flange 12 80 300 ASTM A182 F316 2780.00

Carbon Steel Threaded Flange Price List


Type Of Flange Size In Inch SCH Class Grade Price In INR (India) Per Piece
Threaded Flange 3/4 40 150 ASTM A105 Carbon Steel 200.00
- 1 40 150 - 350.00
- 2 40 150 - 560.00
- 3 40 150 - 800.00
- 4 40 150 - 1230.00
- 6 40 150 - 1470.00
- 8 40 150 - 1780.00
- 10 40 150 - 2100.00
Threaded Flange 12 40 150 ASTM A105 Carbon Steel 2460.00

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Supplier of Stainless Steel Screwed Flanges in UAE, Dubai, Russia, Saudi Arabia, USA, Germany, Abu Dhabi, Kuwait, Qatar, Zimbabwe, call now for a free sample!

Applications Of Stainless Steel Threaded Flange


  • Specialty Chemicals
  • Power Generation
  • Condensers
  • Chemical Equipment
  • Gas Processing
  • Pulp and Paper Industry
  • Sea Water Equipment
  • Pharmaceutical Equipment
  • Off-Shore Oil Drilling Companies
  • Petrochemicals
  • Heat Exchangers
  • Pharmaceuticals

Threaded Flange Face Types


Threaded Flange Face Types

  • Type A: Flat Face (FF)
  • Type B: Raised Face (RF)
  • Type C: Tongue Face (TF)
  • Type D: Grooved Face (GF)
  • 1Type E: Spigo
  • Type F: Recess
  • Type G: Ring Recess
  • Type H: O-Ring Groove

Threaded Flange Weight Chart


Normal Size Of Steel Pipe Dimensions In Millimeter ASME B16.5 Threaded Weight In Kilogram
Normal Size Of Steel Pipe In Inches Size In Millimeter NPT Flanges
Outer Daimeter (O.D.) In
(MM)
NPT Flanges
Wall Thickness Of
(D)
In M)
(ANSI B16.5 Threaded Flanges)
1/2 15 88.9 11.2 0.4
3/4 20 98.6 12.7 0.6
1 25 108 14.2 0.9
1 1/4 32 117.3 15.7 1.2
1 1/2 40 127 17.5 1.5
2 50 152.4 19.1 2.4
2 1/2 65 177.8 22.4 3.9
3 80 190.5 23.9 4.9
3 1/2 90 215.9 23.9 6.2
4 100 228.6 23.9 7.0
5 125 254 23.9 8.6
6 150 279.4 25.4 11.3
8 200 342.9 28.4 19.6
10 250 406.4 30.2 28.6
12 300 482.6 31.8 43.2
14 350 533.4 35.1 58.1
16 400 596.9 36.6 76.1
18 450 635 39.6 93.7
20 500 698.5 42.9 122.0

Threaded Flange Pressure Rating


Threaded Flange Pressure Rating
Threaded Flange Pressure Rating
Threaded Flange Pressure Rating
Threaded Flange Pressure Rating
Threaded Flange Pressure Rating

Global Client Reference list & delivery schedule of Stainless Steel Threaded Flange


Location Days Clients
India 7
  • Indian oil corporation, India
  • L&T India
  • Essar India
  • BHEL India
  • NTPC India
  • WIPRO India
Malaysia 15
  • Saag Oil & Gas Sdn Bhd (Malaysia), Block C1, Petaling Jaya, Malaysia, 19-5, 47301 Petaling Jaya, Selangor, Malaysia
  • Malaysian Oil & Gas Services Council, Malaysia, Persiaran Petronas, Kuala Lumpur City Centre, 50088 Kuala Lumpur, Malaysia
  • Synergy Oil & Gas Engineering Sdn Bhd, Malaysia, B-07-02, Skypark @, Jalan USJ 25/1, One City, 47600 Subang Jaya, Selangor, Malaysia
  • Hablem Oil & Gas (M) Sdn Bhd, Malaysia, Lot K-7162 (Ground Floor), Bandar Seri Kerteh, 24300 Kerteh, Terengganu, Malaysia
United Arab Emirates (UAE) 15
  • Hexa Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
  • Al Masaood Oil & Gas, UAE, Abu Dhabi - United Arab Emirates (UAE)
Dubai 15
  • SPEC Oil & Gas FZCO- Dubai, Sheikh Mohammad Bin Zayed Rd - Dubai - United Arab Emirates (UAE)
  • Dragon Oil LLC -Dubai, Umm Al Hurair 2, Building 16, Executive Office Building- Dubai, UAE
  • Lazer Clean Middle East L.L.C, Dubai - United Arab Emirates (UAE)
  • Esterpol DIP, Dubai Investments Park 2 - Dubai - United Arab Emirates (UAE)
Indonesia 20
  • Pacific Oil & Gas Indonesia. PT- Indonesia, RT.14/RW.20, Kebon Melati, Central Jakarta City, Jakarta 10230, Indonesia
  • GE Oil & Gas- Indonesia, Batu Ampar, Batam City, Riau Islands 29444, Indonesia
  • Medco E&P Indonesia TUGU- Indonesia, Jawa Barat 16750, Indonesia
  • Mubadala Petroleum - Indonesia, DKI Jakarta, Daerah Khusus Ibukota Jakarta 12310, Indonesia
Singapore 15
  • Pacific Oil & Gas -Singapore, 1 Raffles Pl, Singapore 048624
  • Repsol Oil & Gas SEA Pte. Ltd. -Singapore, tower 2 Marina Bay Financial Centre, Singapore 018983
  • BP Singapore Pte Ltd -Singapore, 7 Straits View, #26-01 Marina One East Tower, Singapore 018936
  • Cosmo Oil International Pte Ltd -Singapore, 6 Battery Rd, Singapore 049909
UK 40
  • Solutia UK Ltd, Corporation Rd, Newport NP19 4XF, United Kingdom (UK)
  • Stepan UK Ltd, Bridge House, Bridge Street, Stalybridge SK15 1PH, United Kingdom (UK)
  • Univar UK Ltd, Block K/Leslie Caerphilly CF83 1BQ, United Kingdom (UK)
Australia 40
  • Scott Chemicals Australia Pty Ltd, 21/296 Bay Rd, Cheltenham VIC 3192, Australia
  • Wildcat Chemicals Australia, 15 Magnesium St, Narangba QLD 4504, Australia
  • Knight Equipment Australia PTY Ltd., Unit 3/1B Kleins Rd, Northmead NSW 2152, Australia
Italy 30
  • Ecolab Production Italy, Via A. Grandi, 9, 20089 Rozzano MI, Italy
  • Sabic Italia Spa, Via S. Clemente, 1, 20122 Milano MI, Italy
  • TEVA Pharmaceutical Industries (Italy), Via Terrazzano, 77, 20017 Rho MI, Italy
Germany 32
  • Evonik Industries AG, Rößlerstraße 1, 64293 Darmstadt, Germany
  • DEA German Petroleum AG, Überseering 40, 22297 Hamburg, Germany
  • Oiltanking GmbH Germany, Saarstraße 14, 63450 Hanau, Germany
Kuwait 12
  • Kuwait National Petroleum Company, Hamad Al Zuwayer St, Ahmadi, Kuwait
  • Kuwait Oil Tanker Company, Kuwait
  • Kuwait Drilling Company, Kuwait City, Kuwait
Oman 12
  • Oman Oil Service Station, Seeb, Oman
  • CC Energy Development S.A.L Oman, 3026 As Saruj St, Muscat, Oman
Qatar 15
  • SPIE Oil & Gas Services Doha LLC (Qatar), Cat Building, Al Saad - 4th Floor، Doha, Qatar
  • Qatar Petroleum Oil Refinery, Mesaieed, Qatar

Manufacturer of ASTM A182 F304/ F316/L Screwed Flange in Asia, buy NPT/ BSP Titanium, Brass and Cast Iron Threaded Flange at lowest price in Mumbai

Threaded Flange Connection


Threaded Flange Connection

Threaded Flange Adapter


Threaded Flange Adapter

Screwed Flange Wall Thickness


Normal Size Of Steel Pipe Outer Diameter (O.D.) 10 Schedule 20 Schedule 30 Schedule STD Wall 40 Schedule 60 Schedule EXT Hvy 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Schedule XX Hvy
½ 0.84 0.083 ... ... 0.109 0.109 ... 0.147 0.147 ... ... ... 0.188 0.294
¾ 1.05 0.083 ... ... 0.113 0.113 ... 0.154 0.154 ... ... ... 0.219 0.308
1 1.315 0.109 ... ... 0.133 0.133 ... 0.179 0.179 ... ... ... 0.25 0.358
1 ¼ 1.66 0.109 ... ... 0.14 0.14 ... 0.191 0.191 ... ... ... 0.25 0.382
1 ½ 1.9 0.109 ... ... 0.145 0.145 ... 0.2 0.2 ... ... ... 0.281 0.4
2 2.375 0.109 ... ... 0.154 0.154 ... 0.218 0.218 ... ... ... 0.344 0.436
2 ½ 2.875 0.12 ... ... 0.203 0.203 ... 0.276 0.276 ... ... ... 0.375 0.552
3 3.5 0.12 - - 0.216 0.216 - 0.3 0.3 - - - 0.438 0.6
3 ½ 4 0.12 - - 0.226 0.226 - 0.318 0.318 - - - - 0.636
4 4.5 0.12 - - 0.237 0.237 - 0.337 0.337 - 0.438 - 0.531 0.674
5 5.563 0.134 - - 0.258 0.258 - 0.375 0.375 - 0.5 - 0.625 0.75
6 6.625 0.134 - - 0.28 0.28 - 0.432 0.432 - 0.562 - 0.719 0.864
8 8.625 0.148 0.25 0.277 0.322 0.322 0.406 0.5 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.165 0.25 0.307 0.365 0.365 0.5 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.18 0.25 0.33 0.375 0.406 0.562 0.5 0.688 0.844 1 1.125 1.312 1
14 14 0.25 0.312 0.375 0.375 0.438 0.594 0.5 0.75 0.938 1.094 1.25 1.406 -
16 16 0.25 0.312 0.375 0.375 0.5 0.656 0.5 0.844 1.031 1.219 1.438 1.594 -
18 18 0.25 0.312 0.438 0.375 0.562 0.75 0.5 0.938 1.156 1.375 1.562 1.781 -
20 20 0.25 0.375 0.5 0.375 0.594 0.812 0.5 1.031 1.281 1.5 1.75 1.969 -
22 22 0.25 - - 0.375 - - 0.5 - - - - - -
24 24 0.25 0.375 0.562 0.375 0.688 0.969 0.5 1.219 1.531 1.812 2.062 2.344 -
26 26 - - - 0.375 - - 0.5 - - - - - -
30 30 0.312 0.5 0.625 0.375 - - 0.5 - - - - - -

Carbon Steel Threaded Flange Bolts Chart


Carbon Steel Threaded Flange Bolts Chart
Carbon Steel Threaded Flange Bolts Chart

Marking On Female Threaded Flange


Marking On Female Threaded Flange
  • size
  • item
  • specification and number
  • pressure rating, with unit
  • OD
  • WT, with unit
  • bore when applicable
  • std schedule when applicable,
  • material specification
  • 2"
  • FLANGE
  • THRF
  • ASME B16.5 150 LB
  • 6" OD x 0.250"
  • 152.4 Unit
  • Bore 15.500"
  • SCH 40
  • ASTM A182 F316

Threaded Flange Sizes


Normal Pipe Size

DN

1/2

15

3/4

20

1

25

1 1/4

32

 1 1/2

40

2

50

2 1/2

65

3

80

4

100


Male Threaded Flange Surface Finish


Male Threaded Flange Surface Finish
Normal Pipe Size (A) (B)
1/2 3.0 1.5
3/4 3.0 1.5
1 3.0 1.5
1-1/4 3.0 1.5
1-1/2 3.0 1.5
2 3.0 1.5
2-1/2 3.0 1.5
3 4.5 1.5
3-1/2 6.0 3.0
4 6.0 3.0
5 6.0 3.0
6 6.0 3.0
8 8.0 4.5
10 8.0 4.5
12 8.0 4.5
14 8.0 4.5
16 10.0 4.5
18 12.0 6.0
20 12.0 6.0
22 12.0 6.0
24 12.0 6.0

Flange Screw Hs Code


HS Code Description
73181500 Stainless Steel Threaded Flange

Threaded Flange Installation


Threaded Flange Installation

Common ASME B16.5 Threaded Flange Types


  • Plain Threaded Flange
  • Female Threaded Flange
  • Male Threaded Flange

Stainless Steel Threaded Flange Bolts Circle Diameter


NPS
In (inch)
Class 150 Threaded Flanges
Diameter In

(inch)
Bolt
Number
Diameter of
Bolts In
(inch)
Diameter of
Bolts Holes In
(inch)
Bolt Circle In
(inch)
1/4 3-3/8 4 1/2 0.62 2-1/4
1/2 3-1/2 4 1/2 0.62 2-3/8
3/4 3-7/8 4 1/2 0.62 2-3/4
1 4-1/4 4 1/2 0.62 3-1/8
1-1/4 4-5/8 4 1/2 0.62 3-1/2
1-1/2 5 4 1/2 0.62 3-7/8
2 6 4 5/8 0.75 4-3/4
2-1/2 7 4 5/8 0.75 5-1/2
3 7-1/2 4 5/8 0.75 6
3-1/2 8-1/2 8 5/8 0.75 7
4 9 8 5/8 0.75 7-1/2
5 10 8 3/4 0.88 8-1/2
6 11 8 3/4 0.88 9-1/2
8 13-1/2 8 3/4 0.88 11-3/4
10 16 12 7/8 1 14-1/4
12 19 12 7/8 1 17
14 21 12 1 1.12 18-3/4
16 23-1/2 16 1 1.12 21-1/4
18 25 16 1-1/8 1.25 22-3/4
20 27-1/2 20 1-1/8 1.25 25
24 32 20 1-1/4 1.38 29-1/2

NPS In (Inch) Class 300 Threaded Flanges
Diameter In(Inch) Bolt
Number
Diameter of
Bolts In
(Inch)
Diameter of
Bolts Holes In
(Inch)
Bolts Circle In
(Inch)
1/4 3-3/8 4 1/2 0.62 2-1/4
1/2 3-3/4 4 1/2 0.62 2-5/8
3/4 4-5/8 4 5/8 0.75 3-1/4
1 4-7/8 4 5/8 0.75 3-1/2
1-1/4 5-1/4 4 5/8 0.75 3-7/8
1-1/2 6-1/8 4 3/4 0.88 4-1/2
2 6-1/2 8 5/8 0.75 5
2-1/2 7-1/2 8 3/4 0.88 5-7/8
3 8-1/4 8 3/4 0.88 6-5/8
3-1/2 9 8 3/4 0.88 7-1/4
4 10 8 3/4 0.88 7-7/8
5 11 8 3/4 0.88 9-1/4
6 12-1/2 12 3/4 0.88 10-5/8
8 15 12 7/8 1 13
10 17-1/2 16 1 1.12 15-1/4
12 20-1/2 16 1-1/8 1.25 17-3/4
14 23 20 1-1/8 1.25 20-1/4
16 25-1/2 20 1-1/4 1.38 22-1/2
18 28 24 1-1/4 1.38 24-3/4
20 30-1/2 24 1-1/4 1.38 27
24 36 24 1-1/2 1.62 32