ASME B16.5 Weld Neck Flange, Class 2500 LB , 1/2-12 Inch

Name: ASME B16.5 Weld Neck Flange, Class 2500 LB , 1/2-12 Inch
Availability: InStock
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Key Specifications / Features

Weld Neck Flange Manufacturer: ASME B16.5 Weld Neck Flange, Class 2500 LB Welding Neck Flange, NPS 1/2-12 Inch, OD 5.25-30 Inch.

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WN CLASS 2500 (IN INCH)
Weld neck flange dimensions class 2500 (ASME B16.5) in inches

Flange NPS	Inside Diameter	Outside Diameter	Bolt Circle (BC)	Raised Face (R)	Raised Face (RF)	H	H1	Raised Face Thickness (T)	T1	Flat Face Thickness (T2)	Bolt Hole (B)	No. of Bolt Holes
1/2″	0.55″	5.25″	3.50″	1.38″	.250″	1.69″	0.84″	3.13″	1.19″	2.88″	0.88″	4
3/4″	0.74″	5.50″	3.75″	1.69″	.250″	2.00″	1.05″	3.38″	1.25″	3.13″	0.88″	4
1″	0.96″	6.25″	4.25″	2.00″	.250″	2.25″	1.32″	3.75″	1.38″	3.50″	1.00″	4
1-1/4″	1.28″	7.25″	5.13″	2.50″	.250″	2.88″	1.66″	4.00″	1.50″	3.75″	1.13″	4
1-1/2″	1.50″	8.00″	5.75″	2.88″	.250″	3.13″	1.90″	4.63″	1.75″	4.38″	1.25″	4
2″	1.94″	9.25″	6.75″	3.63″	.250″	3.75″	2.38″	5.25″	2.00″	5.00″	1.13″	8
2-1/2″	2.32″	10.50″	7.75″	4.13″	.250″	4.50″	2.88″	5.88″	2.25″	5.63″	1.25″	8
3″	2.90″	12.00″	9.00″	5.00″	.250″	5.25″	3.50″	6.88″	2.63″	6.63″	1.38″	8
4″	3.83″	14.00″	10.75″	6.19″	.250″	6.50″	4.50″	7.75″	3.00″	7.50″	1.63″	8
5″	4.81″	16.50″	12.75″	7.31″	.250″	8.00″	5.56″	9.25″	3.63″	9.00″	1.88″	8
6″	5.76″	19.00″	14.50″	8.50″	.250″	9.25″	6.63″	11.00″	4.25″	10.75″	2.13″	8
8″	7.63″	21.75″	17.25″	10.63″	.250″	12.00″	8.63″	12.75″	5.00″	12.50″	2.13″	12
10″	9.75″	26.50″	21.25″	12.75″	.250″	14.75″	10.75″	16.75″	6.50″	16.50″	2.63″	12
12″	11.75″	30.00″	24.38″	15.00″	.250″	17.38″	12.75″	18.50″	7.25″	18.25″	2.88″	12