Flanges

Blind Flange Table E

Technical features

Also known as a Blanking Flange
Manufactured to AS2129 Table E Standard (*)
Forged to ASTM A182
Flat Faced Blind Flange (FFBL/BLFF)
All sharp edges have been chamfered by 0.5 mm at 45°

Reference specifications — not a stock confirmation.
Request a quotation to confirm the offered manufacturer, material, dimensions, availability and delivery terms.

VIEW SIZES & DIMENSIONS ↓

Need a different specification?

Describe your requirement

Sizes & specifications

16 reference variants · dimensions as published

16 listed variants

Labelled dimensional drawing for Blind Flange Table E — Dimension letters in the table correspond to this drawing. Check the stated units before specifying.

Code	Inch Size	Metric Size	Grade	Thickness	A	B	C	D
SBF15E	1/2"	15NB	F316L	10.0	95	67	4x14mm	10
SBF20E	3/4"	20NB	F316L	10	100	73	4x14mm	10
SBF25E	1"	25NB	F316L	10.0	115	83	4x14mm	10
SBF32E	1 1/4"	32NB	F316L	10.0	120	87	4x14mm	10
SBF40E	1 1/2"	40NB	F316L	13.0	135	98	4x14mm	13
SBF50E	2"	50NB	F316L	10.0	150	114	4x18mm	10
SBF65E	2 1/2"	65NB	F316L	10.0	165	127	4x18mm	10
SBF80E	3"	80NB	F316L	11.0	185	146	4x18mm	11
SBF100E	4"	100NB	F316L	13.0	215	178	8x18mm	13
SBF125E	5"	125NB	F316L	14.0	255	210	8x18mm	14
SBF150E	6"	150NB	F316L	17.0	280	235	8x22mm	17
SBF200E	8"	200NB	F316L	19.0	335	292	8x22mm	19
SBF250E	10"	250NB	F316L	22.0	405	356	12x22mm	22
SBF300E	12"	300NB	F316L	25.0	455	406	12x26mm	25
SBF350E	14"	350NB	F316L	29.0	525	470	12x26mm	29
SBF400E	16"	400NB	F316L	32.0	580	521	12x26mm	32