FEP/PFA/E-Tfe/PTFE Lined Ball Valve

Product Description

Design standard: GB12237-89 HG/T3704-2003
Structure length: HG/T3704-2003 GB/T12221-2005
Flange standard: JB/T79.1 GB/T79113.1 ANSIB16.5
Nominal pressure: 0.6 1.0 1.6 2.5MPa 150Lb
Check test: JB/T9092-99, electric spark test; GB/T13927, vapour pressure test AP1598
Driving mode: Manual operation, worm wheel, air-operating and electronic operating
Lining martial: FEP (F46), PFA(FA), E-TFE(F40) and PTFE (F4)
Valve material: Cast steel and stainless steel

Nominal diameter		Standard value							Reference value
DN (mm)	NPS (inch)	L	D	D1	D2	f	b	Z-Φd	D0	H	W(Kg)
DN (mm)	NPS (inch)	PN1.0(MPa)
15	1/2	140	95	65	45	2.5	14	4-Φ14	120	80	3
20	3/4	140	105	75	55	2.5	16	4-Φ14	140	90	3.3
25	1	150	115	85	65	2.5	16	4-Φ14	160	100	4.5
32	1 1/4	165	135	100	78	2.5	18	4-Φ18	160	110	5.8
40	1 1/2	180	145	110	85	3	18	4-Φ18	200	120	8
50	2	200	160	125	100	3	20	4-Φ18	250	135	10
65	2 1/2	220	180	145	120	3.5	20	4-Φ18	300	145	14
80	3	250	195	160	135	3.5	22	4/8-Φ18	350	185	19
100	4	280	215	180	155	4	22	8-Φ18	240	195	22.5
125	5	320	245	210	185	4	24	8-Φ18	500	210	35
150	6	360	280	240	210	4	24	8-Φ23	200	450	57
200	8	457	335	295	265	4.5	26	8-Φ23	240	490	110
250	10	533	390	350	320	4.5	28	12-Φ23	240	550	210
300	12	610	440	400	368	4.5	28	12-Φ23	320	600	220
350	14	686	500	460	428	5	30	16-Φ23	320	675	245
400	16	762	565	515	482	5	32	16-Φ25	360	780	260