Hindustan Pipes & Fittings

DIN 2527 PN40 Blind Flanges

Hindustan Pipes & Fittings is a dynamic group, which was established over a decade ago to cater to growing demands of DIN 2527 PN40 Blind Flanges standards in Weld Neck Flanges, Blind Flanges, Threaded Flanges, Loose or Lap Joint Flanges in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Supply Flanges which meets with national and international quality standards and producing base which owns equipments conforming to international technical level and is well equipped with a whole set of advanced plasma refining equipments.
We export our high quality DIN 2527 PN40 Blind Flanges to Kuwait, Egypt and Qatar.

specifications of DIN PN40 Blind Flanges

Size : DN10-DN2000
Standard: DIN2527
Type:Welding Neck Flange, WN Flange (Raised Face)
Process: Forged and Stamped
Pressure grade: PN

Dimensions of DIN 2527 PN40 Blind Flanges

Nominal Pipe Size	Flange Dimension			Screw Parameter		Approx. Flange Weight
Nominal Pipe Size	Flanges Dia	Thk of Flange	Dia of Bolt Circle	No. of holes	Dia of Bolt Holes	Approx. Flange Weight
DIN	D	b	k	X	d2	KG/PCS
10	90	16	60	4	14	0.72
15	95	16	65	4	14	0.81
20	105	18	75	4	14	1.14
25	115	18	85	4	14	1.38
32	140	18	100	4	18	2.03
40	150	18	110	4	18	2.35
50	165	20	125	4	18	3.2
65	185	22	145	8	18	4.29
80	200	24	160	8	18	5.54
100	235	24	190	8	22	7.6
125	270	26	220	8	26	10.82
150	300	28	250	8	26	14.6
175	350	32	295	12	30	22.04
200	375	34	320	12	30	27.21
250	450	38	385	12	33	44.38
300	515	42	450	16	33	64.17
350	580	46	510	16	36	89.52
400	660	50	585	16	39	126.76
500	755	56	670	20	42	184.63
600	890	62	795	20	48	285.17
700	995	64	900	24	48	368.83
800	1140	70	1030	24	56	528.39
900	1250	76	1140	28	56	690.99

Packaging of DIN 2527 PN40 Blind Flanges

Packaging: DIN 2527 PN40 Blind Flanges is sleeved into plastic bag individually, ten pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the quantity and product I.D. Great care is taken during operation and transportation.

Prevent any damage.
During transportation items are tagged, packed in plastic bags and closed in carton boxes or seaworthy wooden cases.

plywood case,pallet and according to customer's requirment

Marking: ASME B16.47 2527 PN40 Blind Flanges are marked with alloy name, outside diameter, wall thickness and heat number. Additional information like standard and alloy numbers can be added on request.