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Tongue And Groove Flange

View ASME B16.5 Tongue Face Flange Dimensions & Pressure Rating Chart

Rajveer Stainless And Alloys is a leading manufacturer and supplier of stainless steel pipes and fittings. We produce different kinds of flanges as well. There are different shapes, sizes and standards of flanges. The ASME B16.5 Tongue Face Flange Dimensions are governed by the B16.5 standard which includes flanges from ½ inches through 24 inches in outer diameter. Flanges are specific metallic objects with projections that allow them to be fitted with pipes with an extra surface for attachment. The Tongue & Groove Flange is a special type of flange in that it is fitted in pairs.

Tongue And Groove Flange

Manufacturer of Large Tongue Face Flange and Groove And Tongue Flange

One flange has a tongue or protrusion on one end and a depression on the other end, respectively known as the tongue and groove. These parts align with each other on two different flanges. Therefore the Tongue Groove Flange is self-aligning which is an advantage of this type of flanges. These are used in systems where the alignment and installation of pipes are difficult. The Groove And Tongue Flange also has an advantage as the adhesives used while fitting can stay inside the groove so that the fitting is more efficient. The Tongue Face Flange has the tongue or the depression machined into one side of the flange and there are Large Tongue Face Flange and small tongue face flange types. We supply all different types of them. Please contact us for further inquiries.

 

Material Specification of Tongue And Groove Flange

ASME B16.5 Tongue And Groove Flanges Size Chart 1/2" to 48"
Tongue Flanges Standards ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ANSI/ASME B16.5, BS4504, ISO70051, BS 10, EN-1092, DIN, ANSI Flanges, JISB2220, ASME Flanges, BS Flanges, GOST Flange, BS1560-3.1, API7S-15, API7S-43, DIN Flanges, EN Flanges, B16.47 Series A & B, B16.48, API605, EN1092
Small Tongue And Groove Flanges Pressure Rating ANSI 1500#, 600#, 300#, 2500#, 900#, 150#
Tongue And Groove Face Flange Pressure Calculation in DIN 16Bar 6Bar 40Bar 10Bar 25Bar / PN16 PN64 PN25 PN40, PN6 PN10 Small Tongue And Groove Flanges
Japanese Standards 20 K, 63 K 30 K, 5K, 10 K, 16 K 40 K,
UNI Standards 40Bar 10Bar 16Bar 6Bar 25Bar
EN Standards 10Bar 40Bar 16Bar 6Bar 25Bar
Coating Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent
Most common types of Tongue And Groove Pipe Flanges Threaded / Screwed / Forged / Plate
Available Forms and Types Large Tongue & Groove, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Tongue, Groove, Small Male-Female, Ring Type Joint
Special design as per drawing

As per your drawing

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

Test Hydrostatic testing machine, UI trasonic flaw detector, Magnetic particle detector, X-ray detector, Direct-reading Spectrograph
Equipment Pushing Machine, electric bevelling machine, Bending machine, Sand-blasting machine, Press machine

 

ANSI B16.5 Tongue And Groove Flange Dimensions

ANSI B16.5 Tongue And Groove Flange

DN
d1
d2
d3
d4
d5
d6
d7
d8
f1
f2
½"
1,38
(35,1)
1,44
(36,6)
1,38
(35,1)
1,44
(36,6)
1,00
(25,4)
0,94
(23,9)
1,81
(46,0)
1,75
(44,5)
0,25
(6,4)
0,19
(4,8)
¾"
1,69
(42,9)
1,75
(44,5)
1,69
(42,9)
1,75
(44,5)
1,31
(33,3)
1,25
(31,8)
2,12
(53,8)
2,06
(52,3)
0,25
(6,4)
0,19
(4,8)
1"
2,00
(50,8)
2,06
(52,3)
1,88
(47,7)
1,94
(49,3)
1,50
(38,1)
1,44
(36,6)
2,44
(62,0)
2,25
(57,2)
0,25
(6,4)
0,19
(4,8)
1¼"
2,50
(63,5)
2,56
(65,0)
2,25
(57,2)
2,31
(58,7)
1,88
(47,8)
1,81
(46,0)
2,94
(74,7)
2,62
(66,6)
0,25
(6,4)
0,19
(4,8)
1½"
2,88
(73,2)
2,94
(74,7)
2,50
(63,5)
2,56
(65,0)
2,12
(53,8)
2,06
(52,3)
3,31
(84,1)
2,88
(73,2)
0,25
(6,4)
0,19
(4,8)
2"
3,62
(92,0)
3,69
(93,7)
3,25
(82,6)
3,31
(84,1)
2,88
(73,0)
2,81
(71,4)
4,06
(103,1)
3,62
(92,0)
0,25
(6,4)
0,19
(4,8)
2½"
4,12
(104,6)
4,19
(106,4)
3,75
(95,2)
3,81
(96,8)
3,38
(85,8)
3,31
(84,1)
4,56
(115,8)
4,12
(104,6)
0,25
(6,4)
0,19
(4,8)
3"
5,00
(127,0)
5,06
(128,5)
4,62
(117,5)
4,69
(119,1)
4,25
(108,0)
4,19
(106,4)
5,44
(138,2)
5,00
(127,0)
0,25
(6,4)
0,19
(4,8)
4"
6,19
(157,2)
6,25
(158,8)
5,69
(144,5)
5,75
(146,1)
5,19
(131,8)
5,12
(130,0)
6,62
(168,1)
6,19
(157,2)
0,25
(6,4)
0,19
(4,8)
5"
7,31
(185,7)
7,38
(187,5)
6,81
(173,0)
6,88
(174,8)
6,31
(160,3)
6,25
(158,8)
7,75
(196,9)
7,31
(185,7)
0,25
(6,4)
0,19
(4,8)
6"
8,50
(215,9)
8,56
(217,5)
8,00
(203,2)
8,06
(204,7)
7,50
(190,5)
7,44
(189,0)
8,94
(227,0)
8,50
(215,9)
0,25
(6,4)
0,19
(4,8)
8"
10,62
(269,8)
10,69
(271,5)
10,00
(254,0)
10,06
(255,5)
9,38
(238,3)
9,31
(236,5)
11,06
(281,0)
10,62
(269,8)
0,25
(6,4)
0,19
(4,8)
10"
12,75
(323,5)
12,81
(325,4)
12,00
(304,8)
12,06
(306,3)
11,25
(285,8)
11,19
(284,2)
13,19
(335,0)
12,75
(323,5)
0,25
(6,4)
0,19
(4,8)
12"
15,00
(381,0)
15,06
(382,5)
14,25
(362,0)
14,31
(363,5)
13,50
(342,9)
13,44
(341,4)
15,44
(392,2)
15,00
(381,0)
0,25
(6,4)
0,19
(4,8)
14"
16,25
(412,8)
16,31
(414,3)
15,50
(393,7)
15,56
(395,2)
14,75
(374,7)
14,69
(373,1)
16,69
(423,9)
16,25
(412,8)
0,25
(6,4)
0,19
(4,8)
16"
18,50
(469,9)
18,56
(471,5)
17,62
(447,6)
17,69
(449,3)
16,75
(425,5)
16,69
(423,9)
18,94
(481,0)
18,50
(469,9)
0,25
(6,4)
0,19
(4,8)
18"
21,00
(533,4)
21,06
(535,0)
20,12
(511,0)
20,19
(512,8)
19,25
(489,0)
19,19
(487,4)
21,44
(544,6)
21,00
(533,4)
0,25
(6,4)
0,19
(4,8)
20"
23,00
(584,2)
23,06
(585,8)
22,00
(558,8)
22,06
(560,3)
21,00
(533,4)
20,94
(531,9)
23,44
(595,4)
23,00
(584,2)
0,25
(6,4)
0,19
(4,8)
24"
27,25
(692,2)
27,31
(693,7)
26,25
(666,8)
26,31
(668,3)
25,25
(641,4)
25,19
(639,8)
27,69
(703,3)
27,25
(692,2)
0,25
(6,4)
0,19
(4,8)

 

Weight Chart Of Large Tongue Face Flange

NPS
(Inches)
DN
(mm)
FLANGE OD
A MM
FLANGE THICKNESS D
MM
SLIP ON FLANGE WEIGHT (KGS) WELD NECK FLANGE WEIGHT (KGS) BLIND FLANGE WEIGHT (KGS)
1/ 2 15 88.9 11.2 0.4 0.5 0.4
3/ 4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/ 4 32 117.3 15.7 1 1.3 1.2
1 1/ 2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/ 2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/ 2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0
24 600 812.8 47.8 86.9 115 185.0

Know more about Connection and Joint of tongue and groove flange

The tongue and grove flanges are one type of flanges that come in a pair. One piece of the pair has a tongue like extrusion poking out of the flange and the other piece of the pair has a matching grove on it. So when fitted together, outside the pipes that are being connected, the flange tongue gets in place inside the grove. To make the connection even secure, a gasket could be added between the tongue and grove. This mechanism assures minimal leakage and maximum fitting between the pairs. So this mechanism makes the connections perfect.