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Brida Norma
· ANSI/ASME
· AWWA C207
· DIN
· EN-1092-1
· BS-3293
· EEMUA 145
· JIS B2220
Bridas ANSI/ASME B16.5
Brida Cuello para soldar
· Welding Neck Class 150
· Welding Neck Class 300
· Welding Neck Class 600
· Welding Neck Class 900
· Welding Neck Class 1500
· Welding Neck Class 2500
Brida Slip-on
· Slip-on Class 150
· Slip-on Class 300
· Slip-on Class 600
· Slip-on Class 900
· Slip-on Class 1500
Brida Ciega
· Ciega Class 150
· Ciega Class 300
· Ciega Class 600
· Ciega Class 900
· Ciega Class 1500
· Ciega Class 2500
Brida Lap-Joint (Loca)
· Lap-Joint Class 150
· Lap-Joint Class 300
· Lap-Joint Class 600
· Lap-Joint Class 900
· Lap-Joint Class 1500
· Lap-Joint Class 2500
PAD - Flat bottom
· PAD Flat B. Class 150
Brida Ciega ANSI/ASME B16.5 Class 300 lbs

Dimensiones brida Ciega ANSI/ASME B16.5 class 300lbs

Dimensiones en pulgadas y (milímetros)

Tamaño
Nominal
Tubería
Ø
exterior
O
Mínimo
espesor
tf
Ø
Raised
Face
R
Taladros Ø
Tornillo
Ø W
centro
tal.

tal
Ø
tal.
L
1/2
(15)
3.75
(95)
0.5
(12.7)
1.38
(34.9)
2.62
(66.7)
4 5/8
(15.875)
1/2
(12.7)
3/4
(20)
4.62
(115)
0.56
(14.3)
1.69
(42.9)
3.25
(82.6)
4 3/4
(19.05)
5/8
(15.875)
1
(25)
4.88
(125)
0.62
(15.9)
2
(50.8)
3.5
(88.9)
4 3/4
(19.05)
5/8
(15.875)
1 1/4
(32)
5.25
(135)
0.69
(17.5)
2.5
(63.5)
3.88
(98.4)
4 3/4
(19.05)
5/8
(15.875)
1 1/2
(40)
6.12
(155)
0.75
(19.1)
2.88
(73)
4.5
(114.3)
4 7/8
(22.225)
3/4
(19.05)
2
(50)
6.5
(165)
0.81
(20.7)
3.62
(92.1)
5
(127)
8 3/4
(19.05)
5/8
(15.875)
2 1/2
(65)
7.5
(190)
0.94
(23.9)
4.12
(104.8)
5.88
(149.2)
8 7/8
(22.225)
3/4
(19.05)
3
(80)
8.25
(210)
1.06
(27)
5
(127)
6.62
(168.3)
8 7/8
(22.225)
3/4
(19.05)
3 1/2
(90)
9
(230)
1.12
(28.6)
5.5
(139.7)
7.25
(184.2)
8 7/8
(22.225)
3/4
(19.05)
4
(100)
10
(255)
1.19
(30.2)
6.19
(157.2)
7.88
(200)
8 7/8
(22.225)
3/4
(19.05)
5
(125)
11
(280)
1.31
(33.4)
7.31
(185.7)
9.25
(235)
8 7/8
(22.225)
3/4
(19.05)
6
(150)
12.5
(320)
1.38
(35)
8.5
(215.9)
10.62
(269.9)
12 7/8
(22.225)
3/4
(19.05)
8
(200)
15
(380)
1.56
(39.7)
10.62
(269.9)
13
(330.2)
12 1
(25.4)
7/8
(22.225)
10
(250)
17.5
(445)
1.81
(46.1)
12.75
(323.8)
15.25
(387.4)
16 1 1/8
(28.575)
1
(25.4)
12
(300)
20.5
(520)
1.94
(49.3)
15
(381)
17.75
(450.8)
16 1 1/4
(31.75)
1 1/8
(28.575)
14
(350)
23
(585)
2.06
(52.4)
16.25
(412.8)
20.25
(514.4)
20 1 1/4
(31.75)
1 1/8
(28.575)
16
(400)
25.5
(650)
2.19
(55.6)
18.5
(469.9)
22.5
(571.5)
20 1 3/8
(34.925)
1 1/4
(31.75)
18
(450)
28
(710)
2.31
(58.8)
21
(533.4)
24.75
(628.6)
24 1 3/8
(34.925)
1 1/4
(31.75)
20
(500)
30.5
(775)
2.44
(62)
23
(584.2)
27
(685.8)
24 1 3/8
(34.925)
1 1/4
(31.75)
24
(600)
36
(915)
2.69
(68.3)
27.25
(692.2)
32
(812.8)
24 1 5/8
(41.275)
1 1/2
(38.1)
Notas:
En caso de brida con resalte (RF), éste será de 2 mm
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