DIN detail

DIN 2527 Blind Flanges

DIN 2527 blind flange dimensions and order notes for replacement and project supply.

DIN DN size range PN-rated supply Traceable documents

Send Inquiry Certificates

Back to DIN flanges

Reference scope

Common order references

Standard / Type	Product	Typical scope
DIN 2527 blind flange	Product type	Dimensions and specification tables below
Documents	Material certificate	EN 10204 3.1 by request
Production release	Approved drawing / standard edition	Released against the controlled order file

Product data

Dimensions and specification tables

Germany standard flange DIN 2527 Blind flange Nominal Pressure 6 to 100

Blindflansche Nenndruck 6 bis 100
Brides plaines, pressions nominales 6 à 100
DIN 2527 PN6 BLIND FLANGE
Rated Diameter	Flange	Screws	Weight (7,85 Kg/dm3)
D	b	k	Number	Thread	d2	Shape B
Kg
15	80	12	55	4	M 10	11	0.44
20	90	14	65	0.66
25	100	14	75	0.83
32	120	14	90	M 12	14	1.18
40	130	14	100	1.39
50	140	14	110	1.63
65	160	14	130	2.15
80	190	16	150	M 16	18	3.44
100	210	16	170	4.22
125	240	18	200	8	6.11
150	265	18	225	7.51
200	320	20	280	12.31
250	375	22	335	12	18.54
300	440	22	395	M 20	22	25.46
350	490	22	445	31.77
400	540	22	495	16	38.49
500	645	24	600	20	60.10

DIN 2527 PN10 BLIND FLANGE

Rated Diameter	Flange	Screws	Weight (7,85 Kg/dm3)
D	b	k	Number	Thread	d2	Shape B
Kg
15	95	14	65	4	M 12	14	0,72
20	105	16	75	1,01
25	115	16	85	1,23
32	140	16	100	M 16	18	1,8
40	150	16	110	2,09
50	165	18	125	2,88
65	185	18	145	3,66
80	200	20	160	4,77
100	220	20	180	8	5,65
125	250	22	210	8,42
150	285	22	240	M 20	22	10,4
200	340	24	295	16,5
250	395	26	350	12	24
300	445	26	400	30,9
350	505	26	460	16	40,6
400	565	26	515	M 24	26	49,4
500	670	28	620	20	75

DIN 2527 PN16 BLIND FLANGE

Rated Diameter	Flange	Screws	Weight (7,85 Kg/dm3)
D	b	k	Number	Thread	d2	Shape B
Kg
15	95	14	65	4	M 12	14	0,72
20	105	16	75	1,01
25	115	16	85	1,23
32	140	16	100	M 16	18	1,8
40	150	16	110	2,09
50	165	18	125	2,88
65	185	18	145	3,66
80	200	20	160	8	4,77
100	220	20	180	5,65
125	250	22	210	8,42
150	285	22	240	M 20	22	10,4
200	340	24	295	12	16,1
250	405	26	355	M 24	26	24,9
300	460	28	410	35,1
350	520	30	470	16	47,8
400	580	32	525	M 27	30	63,5
500	715	36	650	20	M 30	33	102

Use these tables for RFQ preparation. Final production should be confirmed against the required standard edition, drawing, material grade and certificate requirement.

Supply notes

Supply and order notes

Specification support from Hyupshin

Use the dimensions and RFQ notes below to check the required standard, size range, pressure rating, material grade and certificate needs before sending an inquiry.

How we prepare the production item

Our quotation records the standard number, flange type, nominal size, pressure rating, material grade, facing, quantity and document scope, with project drawings linked to the same production item.

Product scope

DIN 2527 blind flange can be quoted in carbon steel, stainless steel or project material grades when the order specification, dimensions and certificate requirements are confirmed.

Technical purchasing support

How Hyupshin turns the specification into a controlled flange order.

Dimension control

DIN production dimensions

Our technical team compares the requested standard edition and project drawing, then releases the applicable dimensions to production.

Pressure and facing

PN-rated pressure classes according to standard and project requirement

We record the PN rating, sealing-face form, surface finish and tolerance notes on each PN-rated quotation line.

Product geometry

Blind manufacturing details

Flange type, sealing face, drilling, thickness and machining details are checked together so production and inspection use the same specification.

Documents

Certificate and inspection records

Our order file carries the agreed EN 10204 3.1, PED, AD 2000, UKCA, PMI, NDT and third-party inspection scope through to shipment.

Send this product for quotation

Request a quotation for this flange

Send the standard, flange type, DN, PN, sealing face, material grade, quantity, certificate requirement and any project drawing.

Send Inquiry