Product Overview

MS Blind Flange (BLRF) - Trusted in the HVAC Systems Industry

BlindFlanges

The HVAC Systems sector demands uncompromised quality. Our MS Blind Flange (BLRF) is engineered to meet the rigorous standards of HVAC Systems applications, offering leak-proof reliability, durability, and full material traceability.

Durable MS Blind Flanges (BLRF) perfect for sealing pipe ends and valve openings. Manufactured to ASTM A105 and ASME B16.5 standards to provide a secure, leak-proof barrier in industrial piping networks.

MaterialIS 2062 Gr. A/B/C / ASTM A105

Size Range1/2" to 24"

PressureStandard

StandardASME / ANSI B16.5 (Class 150, 300, 600), BS 10 (Table D, E, F), IS 6392, DIN (PN10, PN16)

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Dimension Details

Pcd (mm)	Size Nb	No Of Holes	Thickness (mm)	Od Of Flange (mm)	Diam.meter Of Bolt (mm)	Diam.meter Of Bore (mm)
60.3	15NB	4	11.1	88.9	12.7	22.40
69.9	20NB	4	12.7	98.4	12.7	27.70
79.4	25NB	4	14.3	108.0	12.7	34.50
88.9	32NB	4	15.9	117.5	12.7	43.20
98.4	40NB	4	17.5	127.0	12.7	49.50
120.7	50NB	4	19.1	152.4	15.9	62
139.7	65NB	4	22.2	177.8	15.9	74.70
152.4	80NB	4	23.8	190.5	15.9	90.70
190.5	100NB	8	23.8	228.6	15.9	116.10
215.9	125NB	8	23.8	254.0	19.1	143.80
241.3	150NB	8	25.4	279.4	19.1	170.70
298.5	200NB	8	28.6	342.9	19.1	221.50
362.0	250NB	12	30.2	406.4	22.2	276.40
431.8	300NB	12	31.8	482.6	22.2	327.20
476.3	350NB	12	34.9	533.4	25.4	349.20
539.8	400NB	16	36.5	596.9	25.4	410.50
577.9	450NB	16	39.7	635.0	28.6	461.80
635.0	500NB	20	42.9	698.5	28.6	513.10

All Dimensions in MM

MS Blind Flange (BLRF) for HVAC Systems Applications

MS Blind Flange (BLRF) - Trusted in the HVAC Systems Industry

Dimension Details

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