BS4504 Hubbed Flange DN15-600 PN6-100 Pressure Rated Carbon Steel Stainless Steel Piping Component

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Product Description

BS4504 Hubbed Flange industrial piping component

Product Overview

Pressure Rating: PN6, PN10, PN16, PN25, PN40, PN64, PN100

Diameter Range: DN15 to DN600

Materials: Carbon Steel (RST37.2, S235JR, C22.8), Stainless Steel (304, 304L, 316, 316L)

BS4504 SO PN10 Technical Specifications

Diameter	External Diameter	Center Distance	Bore Diameter	Number of Holes	Inner Diameter	Thickness	Total Height	Platform Diameter	Serrated Platform	Serrated Height
15	95	65	14	4	22	14	20	35	45	2
20	105	75	14	4	27.5	16	24	45	58	2
25	115	85	14	4	34.5	16	24	52	68	2
32	140	100	18	4	43.5	16	26	60	78	2
40	150	110	18	4	49.5	16	26	70	88	3
50	165	125	18	4	61.5	18	28	84	102	3
65	185	145	18	4	77.5	18	32	104	122	3
80	200	160	18	8	90.5	20	34	118	138	3
100	220	180	18	8	116	20	40	140	158	3
125	250	210	18	8	141.5	22	44	168	188	3
150	285	240	22	8	170.5	22	44	195	212	3
200	340	295	22	8	221.5	24	44	246	268	3
250	395	350	22	12	276.5	26	46	298	320	3
300	445	400	22	12	327.5	26	46	350	370	4
350	505	460	22	16	359.5	26	53	400	430	4
400	565	515	26	16	411	26	57	456	482	4
450	615	565	26	20	462	28	63	502	532	4
500	670	620	26	20	513.5	28	67	559	585	4
600	780	725	30	20	616.5	28	75	658	685	5

BS British Standard Hubbed Flange Weight Specifications

Material Options: Carbon Steel, Alloy Steel, Stainless Steel

PN10 Pressure Rating

Model	Single Weight (kg)
3/8"	0.63
1/2"	0.7
3/4"	1
1"	1.19
1 1/4"	1.73
1 1/2"	2
2"	2.66
2 1/2"	3.41
3"	4.1
4"	4.75
5"	6.53
6"	7.77
8"	10.69
10"	13.36
12"	15.51
14"	24.06
16"	29.84
18"	34.46
20"	41.4
24"	51.67

PN16 Pressure Rating

Model	Single Weight (kg)
3/8"	0.63
1/2"	0.7
3/4"	1
1"	1.19
1 1/4"	1.73
1 1/2"	2
2"	2.66
2 1/2"	3.41
3"	4.1
4"	4.75
5"	6.53
6"	7.77
8"	10.41
10"	14.27
12"	18.32
14"	29.38
16"	37.69
18"	45.46
20"	59.1
24"	81.89

PN25 Pressure Rating

Model	Single Weight (kg)
3/8"	0.71
1/2"	0.79
3/4"	1.12
1"	1.34
1 1/4"	1.95
1 1/2"	2.29
2"	3.02
2 1/2"	3.95
3"	4.89
4"	6.55
5"	8.82
6"	11.21
8"	15.64
10"	21.83
12"	28.96
14"	47.37
16"	60.69
18"	69.06
20"	86.69
24"	115.4

PN40 Pressure Rating

Model	Single Weight (kg)
3/8"	0.71
1/2"	0.79
3/4"	1.12
1"	1.34
1 1/4"	1.95
1 1/2"	2.29
2"	3.02
2 1/2"	3.95
3"	4.89
4"	6.55
5"	8.82
6"	11.21
8"	19
10"	29.33
12"	42.15
14"	61.02
16"	85.05
18"	81.91
20"	102.93
24"	157.82

All dimensions are in millimeters unless otherwise specified. Weights are approximate and may vary based on material selection and manufacturing tolerances.