D341F46 Fluorine lined rubber lined butterfly valve

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FEP(F46),PTFE(F4) Fluorine-lined butterfly valves are applicable for -50℃~150℃ nitrohydrochloric acid,sulfuric acid,hydrochloric acid,hydrifluoric acid of vanous concentrations and vanous organic acid, strongacid and strong oxidant.

Product Detail

D341F46 Fluorine lined rubber lined butterfly valve

FEP(F46),PTFE(F4) Fluorine-lined butterfly valves are applicable for -50℃~150℃ nitrohydrochloric acid,sulfuric acid,hydrochloric acid,hydrifluoric acid of vanous concentrations and vanous organic acid, strongacid and strong oxidant.

FEP is also applicable for the pipeline of strong alkali and organic solvent of various concentrations as well as other corrosive air and liquid media.

Drive way: Worm wheel,manual,electric,pneumatic.

MajorPartsMaterial
No.	Part name	Cast iron	Cast steel	Stainless steel		Ultra-low carbon stainless steel
No.	Part name	Z	C	P	V	PL	RL
1	Body,Bonnet	QT450-10	WCB	CF8	CF8M	CF3	CF3M
2	Disc	WCB		CF8	CF8M	CF3	CF3M
3	Stem	1Cr13	2Cr13	1Cr18Ni9	1Cr18Ni12Mo2Ti	00Cr18Ni10	00Cr17Ni14Mo2
4	Liner/Seat	PTFE(F4)PCTFE(F3)FEP(F46)PFA(solubleF4)PP Po
5	Fasteners	2Cr13		1Cr18Ni9	1Cr18Ni12Mo2Ti	00Cr18Ni10	00Cr17Ni14Mo2
6	Packing	PTFE(F4)		PTFE(F4)		PTFE(F4)
7	Gland	WCB		CF8	CF8M	CF3	CF3M
8	Stents	WCB		CF8		CF8
9	Bolt	35		1Cr17Ni2		1Cr18Ni9Ti
10	Nut	45		0Cr18Ni9		0Cr18Ni9

PN 1.0Mpa

Dimensions connection size and weight
Nominal diameter		Standard values							Reference
DN(mm)	NPS(in)	L	D	D1	D2	f	b	z-φd	Do	H	H1	W(kg)
40	1 1/2	106	150	110	85	3	18	4-18	160		140	10
50	2	108	165	125	100	3	20	4-18	200		160	12
65	2 1/2	112	185	145	120	3	20	4-18	250		165	14
80	3	114	200	160	135	3	22	4-18	250		170	16
100	4	127	220	180	155	3	24	8-18	300		180	18
125	5	140	250	210	185	3	24	8-18	300		275	20
150	6	140	285	240	210	3	24	8-23		200	295	38
200	8	152	340	295	265	3	26	8-23		200	320	74
250	10	165	390	350	320	3	28	12-23		240	385	105
300	12	178	440	400	368	4	28	12-23		240	390	142
350	14	190	500	460	428	4	30	16-23		240	460	179
400	16	216	565	515	482	4	32	16-25	-	280	510	220
450	18	222	615	565	532	4	32	20-25		280	540	268
500	20	229	670	620	585	4	34	20-25		320	570	378
600	24	267	780	725	685	5	36	20-30		320	660	608
700	28	292	895	840	800	5	40	20-30		360	710	1050
800	32	318	1010	950	905	5	44	24-34		360	780	1320
900	36	330	1110	1050	1005	5	46	28-34		380	885	1795
1000	40	410	1220	1160	1110	5	50	28-34		400	990	1900
1200	48	254	1450	1380	1325	5	56	32-41				1

PN 1.6Mpa

Dimensions connection size and weight
Nominal diameter		Standard values							Reference
DN(mm)	NPS(in)	L	D	D1	D2	f	b	z-φd	Do	H	H1	W(kg)
40	1 1/2	106	150	110	85	3	18	4-18	160		140	10
50	2	108	165	125	100	3	20	4-18	200		160	12
65	2 1/2	112	185	145	120	3	20	4-18	250		165	13
80	3	114	200	160	135	3	22	8-18	260		170	14
100	4	127	220	180	155	3	24	8-18	300		180	16
125	5	140	250	210	185	3	26	8-18	300		275	18
150	6	140	285	240	210	3	28	8-23		200	295	42
200	8	152	340	295	265	3	30	12-23		200	320	78
250	10	165	405	355	320	3	32	12-25		240	385	120
300	12	178	460	410	368	4	34	12-25		240	390	145
350	14	190	520	470	428	4	38	16-25		240	460	202
400	16	216	580	525	482	4	40	16-30	-	280	510	235
450	18	222	640	585	532	4	44	20-30		280	540	368
500	20	229	705	650	585	4	46	20-34		320	570	420
600	24	267	840	770	685	5	54	20-41		320	660	750
700	28	292	910	840	800	5	54	20-41		360	710	1028
800	32	318	1020	950	905	5	54	24-41		380	780	1680
900	36	330	1120	1050	1005	5	54	28-41		400	885	1815
1000	40	410	1255	1170	1110	5	60	28-48		500	990	2050

Packing & Delivery :

Packing Details : all by seaworthy plywood case and packed strongly by packing belt as below

Delivery Details : Generally it is 5-10 days if the goods are in stock. or 15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway,normally, we are able to make sure the delivery will not exceed 45 days.