Fluorine Lined Angle Globe Valve-Fluorine valve series-衬氟阀厂家-上海冠环阀门制造有限公司

Product Description
J44F46 Fluorine Lined Angle Globe Valve produced and sold by Baigang valve group by the valve stem and the central axis along the valve to do the lifting movements of the valve, the pipeline is mainly used to connect or cut off the medium in the pipeline, but can not do with the throttle.

Basic structural features

1, plastic lining J41 straight through, J45 straight slip, J44 angle valve, with a compact structure, opening and closing flexible, corrosion resistance, short stroke (generally nominal pass through 1/4) and so on. Is widely used in petroleum, chemical and other piping systems to do truncated media, but the plastic lining of the globe valve is strictly prohibited for flow control, so as to avoid throttling at high-speed media flow erosion damage sealing surface.

2, the valve flap and stem design as a whole structure, to prevent the pipeline due to pressure fluctuations caused by the possibility of internal parts out of the body, compact structure, the use of safety.

Main components of the material table

Serial number	Part Name	grey cast iron	Cast steel	Stainless steel acid-proof		Ultra-low carbon stainless steel acid-proof
		Z	C	P	R	PL	RL
1	Body / bonnet	HT250	WCB	CF8	CF8M	CF3	CF3M
2	Sphere / stem	25	2Cr13	1Cr18Ni9	1Cr18Ni12Mo2Ti	00Cr18Ni10	00Cr17Ni14Mo2
3	Lining / seat	PCTEF (F3), FEP (F46), PFA (Soluble F4), PP, PO
4	Packing gland	WCB		CF8	CF8M	CF3	CF3M
5	filler	PTFE (F4)		PTFE (F4)		PTFE (F4)
6	Easter bolt	35		1Cr17Ni2		1Cr17Ni2
7	Stem nut	ZCuAl10Fe3		ZCuAl10Fe3		ZCuAl10Fe3
8	Tighten the bolts	35		1Cr17Ni2		1Cr18Ni9Ti
9	Nut	45		0Cr18Ni9		0Cr18Ni9
10	handle	WCB		WCB		WCB

Main shape and connection dimensions

Nominal diameter		L	D	D1	D2	f	b	Z-φd
DN (mm)	NPS (inch)	L	PN1.0MPa
15	1/2	90	95	65	45	2	14	4-φ14
20	3/4	95	105	75	55	2	16	4-φ14
25	1	100	115	85	65	2	16	4-φ14
32	11/4	105	135	100	78	2	18	4-φ18
40	11/2	115	145	110	85	3	18	4-φ18
50	2	125	160	125	100	3	20	4-φ18
65	21/2	145	180	145	120	3	20	4-φ18
80	3	155	195	160	135	3	22	4-φ18
100	4	175	215	180	155	3	22	8-φ18
125	5	200	245	210	185	3	24	8-φ18
150	6	225	280	240	210	3	24	8-φ23
200	8	275	335	295	265	3	26	8-φ23
250	10	325	390	350	320	3	28	12-φ23
300	12	375	440	400	368	4	28	12-φ23
PN1.6MPa
15	1/2	90	95	65	45	2	14	4-φ14
20	3/4	95	105	75	55	2	16	4-φ14
25	1	100	115	85	65	2	16	4-φ14
32	11/4	105	135	100	78	2	18	4-φ18
40	11/2	115	145	110	85	3	18	4-φ18
50	2	125	160	125	100	3	20	4-φ18
65	21/2	145	180	145	120	3	20	4-φ18
80	3	155	195	160	135	3	22	8-φ18
100	4	175	215	180	155	3	24	8-φ18
125	5	200	245	210	185	3	26	8-φ18
150	6	225	280	240	210	3	28	8-φ23
200	8	275	335	295	265	3	30	8-φ23
PN2.5MPa
15	1/2	90	95	65	45	2	16	4-φ14
20	3/4	95	105	75	55	2	16	4-φ14
25	1	100	115	85	65	2	16	4-φ14
32	11/4	105	135	100	78	2	18	4-φ18
40	11/2	115	145	110	85	3	18	4-φ18
50	2	125	160	125	100	3	20	4-φ18