Type A attached flange JB/ZQ4187-97

DN		Mpa max	Do max	d max	A	T	L	M	GB 70(8.8)	GB 3452-1	Kg
DN	NPS
3000PSI
15	1/2	21	20	14	17.5	38.1	30	24.3	M8*25	19*3.55	0.32
20	3/4	21	30	20	22.3	47.6	35	32.2	M10*30	25*3.55	0.47
25	1	21	38	28	26.2	52.4	40	38.5	M10*30	32.5*3.55	0.56
32	1.1/4	21	42	33	30.2	58.7	45	43.7	M10*35	37.5*3.55	0.81
40	1.1/2	21	48	42	35.7	69.9	50	50.8	M12*35	47.5*3.55	1.10
50	2	21	60	52	42.9	77.8	60	52.8	M12*35	56*3.55	1.39
65	2.1/2	17.5	76	65	50.8	88.9	70	74.9	M12*40	69*3.55	1.86
80	3	14	89	81	61.9	105.4	80	90.9	M16*45	85*3.55	3.18
100	4	3.5	114	106	77.8	130.2	80	115	M16*50	112*3.55	5.32
125	5	3.5	140	132	92.1	152.4	80	140.5	M16*55	136*3.55	6.16
6000PSI
15	1/2	41	20	14	18.2	40.5	40	24.6	M8*30	19*3.55	0.35
20	3/4	41	30	20	23.8	50.8	45	32.5	M10*35	25*3.55	0.66
25	1	41	38	28	27.8	57.2	50	38.8	M12*40	32.5*3.55	0.93
32	1.1/4	41	42	33	31.8	66.7	55	44.5	M14*45	37.5*3.55	1.98
40	1.1/2	41	48	42	36.5	79.4	60	51.8	M16*50	47.5*3.55	2.56
50	2	41	60	52	44.5	98.8	70	67.6	M20*60	56*3.55	5.44
65	2.1/2	32	89	65	58.7	123.8	75	89.5	M24*80	69*3.55	9.44
80	3	32	114	81	71.4	152.4	80	114.5	M30*100	85*3.55	17.63

Type B jointed flange JB/ZQ4187-97

DN		NPS Mpa max	Do max	d max	A	T	L	M	GB6170	GB 70(8.8)	GB 3452-1	Kg
DN	NPS
3000PSI
15	1/2	21	20	14	17.5	38.1	60	24.3	M8	M8*40	19*3.55	0.42
20	3/4	21	30	20	22.3	47.6	70	32.2	M10	M10*40	25*3.55	0.89
25	1	21	38	28	26.2	52.4	80	38.5	M10	M10*45	32.5*3.55	1.08
32	1.1/4	21	42	33	30.2	58.7	90	43.7	M10	M10*45	37.5*3.55	1.55
40	1.1/2	21	48	42	35.7	69.9	100	50.8	M12	M12*50	47.5*3.55	2.08
50	2	21	60	52	42.9	77.8	120	52.8	M12	M12*50	56*3.55	2.70
65	2.1/2	17.5	76	65	50.8	88.9	140	74.9	M12	M12*60	69*3.55	3.89
80	3	14	89	81	61.9	105.4	160	90.9	M16	M16*70	85*3.55	5.12
100	4	3.5	114	106	77.8	130.2	160	115	M16	M16*80	112*3.55	10.9
125	5	3.5	140	132	92.1	152.4	160	140.5	M16	M16*80	136*3.55	12.1
6000PSI
15	1/2	41	20	14	18.2	40.5	80	24.6	M8	M8*45	19*3.55	0.67
20	3/4	41	30	20	23.8	50.8	90	32.5	M10	M10*50	25*3.55	1.27
25	1	41	38	28	27.8	57.2	100	38.8	M12	M12*65	32.5*3.55	1.92
32	1.1/4	41	42	33	31.8	66.7	110	44.5	M14	M14*70	37.5*3.55	3.85
40	1.1/2	41	48	42	36.5	79.4	120	51.8	M16	M16*80	47.5*3.55	4.80
50	2	41	60	52	44.5	98.8	140	67.6	M20	M20*100	56*3.55	10.69
65	2.1/2	32	89	65	58.7	123.8	150	89.5	M24	M24*130	69*3.55	18.04
80	3	32	114	81	71.4	152.4	160	114.5	M30	M30*140	85*3.55	33.64