Backing Rings Table D

Backing Ring Table D

for bolt on to PE stub flange

Pipe OD	Part Number (Galvanised)	Part Number (SS316)	K	D	A	T	S	No. of Bolt Holes	Bolt Size
20	BRDE020	BRDE020SS	67	95	32	6	14	4	M12
25	BRDE025	BRDE025SS	73	100	37	6	14	4	M12
32	BRDE032	BRDE032SS	83	115	44	6	14	4	M12
40	BRDE040	BRDE040SS	87	120	52	6	14	4	M12
50	BRDE050	BRDE050SS	98	135	62	8	14	4	M12
63	BRDE063	BRDE063SS	114	150	78	8	18	4	M16
75	BRDE075	BRDE075SS	127	165	92	8	18	4	M16
90	BRDE090	BRDE090SS	146	185	108	10	18	4	M16
110	BRD110	BRD110SS	178	215	128	10	18	4	M16
125	BRD125	BRD125SS	210	255	140	13	18	8	M16
140	BRD140	BRD140SS	210	255	158	13	18	8	M16
160	BRD160	BRD160SS	235	280	178	13	18	8	M16
180	BRD180	BRD180SS	235	280	195	13	18	8	M16
200	BRD200	BRD200SS	292	335	235	13	18	8	M16
225	BRD225	BRD225SS	292	335	240	13	18	8	M16
250	BRD250	BRD250SS	356	405	290	16	22	8	M20
280	BRD280	BRD280SS	356	405	300	16	22	8	M20
315	BRD315	BRD315SS	406	455	345	19	22	12	M20
355	BRD355	BRD355SS	470	525	376	22	26	12	M24
400	BRD400	BRD400SS	521	580	430	22	26	12	M24
450	BRD450	BRD450SS	584	640	480	25	26	12	M24
500	BRD500	BRD500SS	641	705	533	29	26	16	M24
560	BRD560	BRD560SS	699	760	590	32	30	16	M27
630	BRD630	BRD630SS	756	825	660	32	30	16	M27
710	BRD710	BRD710SS	845	910	745	35	30	20	M27
800	BRD800	BRD800SS	984	1060	835	41	36	20	M33
900	BRD900	BRD900SS	1092	1175	950	48	36	24	M33
1000	BRD1000	BRD1000SS	1175	1255	1035	51	36	24	M33
1200	BRD1200	BRD1200SS	1410	1490	1240	60	36	32	M33
1400	BRD1400	BRD1400SS	1615	1700	1460	60	36	36	M33
1600	BRD1600	BRD1600SS	1825	1910	1660	64	39	40	M36
1800	BRD1800	BRD1800SS	2019	2110	1860	73	42	44	M39
2000	BRD2000	BRD2000SS	2250	2345	2060	76	42	44	M39