Dinesh Industries > Threaded Flange Manufacturer

Threaded Flange Manufacturer

Also referred to as a screwed flange by any Threaded Flange Manufacturer, these flanges have a thread inside the flange bore. These threads aid the flange to be fitted onto a pipe, which in turn will have a set of matching male threads. Generally, a threaded flange is designed with the intention of being used in those areas that do not permit welding to be performed in the pipe area.  For instance, if welding were to be carried out in highly flammable areas, the result would lead to explosions and potential health hazards. Hence, 1/2 threaded flange is used in nuclear power or heavy oil refineries. Apart from proving to be an easy and speedy connection device, it is important to note that a Carbon steel threaded flange is not particularly suited to perform well in industries that have a high temperature and a high pressure setting.

View ANSI B16.5 Threaded Flange Dimensions, Stainless Steel Threaded reducing blind flange manufacturer

ASME B16.5 Threaded flange

ASME B16.5 Threaded flange

Stainless Steel Threaded flange

Stainless Steel Threaded flange

Carbon Steel Threaded flange

Carbon Steel Threaded flange

Supplier of Alloy Steel Threaded weld flange, Carbon steel threaded flange Stockholder

Which means, the use of threaded Flanges is mostly utilized in air and water applications. Since these applications have low pressured systems with no thermal cycles, the threads of the ANSI B16.5 Threaded Flange are not loosed. A reducing flange is a special type of flange that is frequently used in projects that require the connections of different sized pipes. A Stainless Steel Threaded reducing Flange consists of a flange with a specified diameter, wherein the size of the bore is of a different and smaller diameter.

Specifications Chart of ASME B16.5 Threaded flange

ASME B16.5 Threaded flange Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Threaded flange Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1,
API7S-15, API7S-43, API605, EN1092
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Threaded flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Threaded flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Threaded flange forged / Threaded / Screwed / Plate
Production technique
  • forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
Special design As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Threaded flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange,
AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 Threaded flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc

ASME b16.5 Threaded companion flange, Stainless Steel Threaded blind flange supplier at best price in India

Available Material of Threaded flange

Carbon Steel
  • ASTM A105
  • ASME SA105
  • DIN 1.0402
  • DIN 1.0460
  • DIN 1.0619
  • ASTM A105N
  • ASME SA105N
  • ASTM A350 LF2
  • ASME SA350
  • High Yield CS ASTM A694
Stainless Steel
  • ASTM A182 F304
  • ASTM A182 F304L
  • ASTM A182 F316
  • ASTM A182 F316L
  • ASTM A182 F317
  • ASTM A182 F317L
  • ASTM A182 F321
  • ASTM A182 F321H
  • ASTM A182 F347
  • ASTM A182 F347H
Alloy Steel
  • ASTM A182 F5
  • ASTM A182 F9
  • ASTM A182 F11
  • ASTM A182 F22
  • ASTM A182 F91
Inconel
  • Inconel 600
  • Inconel 601
  • Inconel 625
  • Inconel 718
  • Inconel x750
Copper 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 Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass 3602 / 2604 / H59 / H62 / etc.
Hastelloy Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Nickel 200, Nickel 201
Duplex S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Incoloy 800, Incoloy 800H, Incoloy 800HT (UNS N08800), Incoloy 825 (UNS N08825)
254 Smo SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Nimonic 75, Nimonic 80A, Nimonic 90
Other material Tin bronze, Alumunum bronze, Lead bronze
Titanium
  • ASTM B381 Titanium Gr. 1
  • ASTM B381 Titanium Gr. 2
  • ASTM B381 Titanium Gr. 4
  • ASTM B381 Titanium Gr. 5
  • ASTM B381 Titanium Gr. 7
Ready stock of Carbon Steel Threaded rtj flange, Alloy Steel Threaded rtj flange as per customer requirement

Dimensions of ANSI B16.5 Threaded flange

Drilling
Nominal Bore Threaded Flanges Dia.(D) Thick.(E) Dia.(F) Dia.(B) Height1(H) Nbr Holes Dia.(C)
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
Check Threaded flange pressure rating, Threaded reducing flange dimensions, Threaded flange weight

Price List of Threaded flange

Types of Threaded flange Price Unit
stainless steel Threaded flange class 150 $22.45 NOS
stainless steel Threaded flange class 300 $25.39 NOS
stainless steel Threaded flange class 600 $31.19 NOS
carbon steel Threaded flanges class 150 $75.89 NOS
carbon steel Threaded flanges class 300 $88.12 NOS
carbon steel Threaded flanges class 600 $99.52 NOS
Threaded flanges ansi b16 5 class 150 $75.56 NOS
Threaded flanges ansi b16 5 class 300 $95.56 NOS