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Product Usage

X43F Fluorine Plug Valve is designed to control highly corrosive media. The inner surface of the valve body is coated with a variety of fluoroplastics. It is suitable for different working temperature and fluid lines. It has the characteristics of high strength and good corrosion resistance.

Valve test
lining: spark testing
and testing according to GB / T13927 standard
Nominal pressure: PN Body: PN × 1.5 Seal: PN × 1.1

The main part material

Body: cast iron, carbon steel, stainless steel, ultra-low carbon stainless steel bonnet: cast iron, carbon steel, stainless steel, ultra-low carbon stainless steel
lining: Fluoroplastic stopper: carbon steel, stainless steel handle: carbon steel worm gear assembly:
X343F (worm wheel half lining), X43Fs (manual lining) lined plastic plug valve

Parts list

1. Valve body 2. Valve cover 3. Plug 4. Worm gear 1. Valve body 2. Valve cover 3. Body lining 4. Plug 5. Main dimensions of the handle

Nominal diameter		L		D					D1					D2					n-Фd
DN	NPS	0.6 1.0 1.6 2.5 4.0		0.6	1.0	1.6	2.5	4.0	0.6	1.0	1.6	2.5	4.0	0.6	1.0	1.6	2.5	4.0	0.6	1.0	1.6	2.5	4.0
15	1/2	130	140	80	95	95	95	95	55	65	65	65	65	40	45	45	45	46	4-12	4-14	4-14	4-14	4-14
20	3/4	130	152	90	105	105	105	105	65	75	75	75	75	50	55	55	55	56	4-12	4-14	4-14	4-14	4-14
25	1	140	165	100	115	115	115	115	75	85	85	85	85	60	65	65	65	65	4-12	4-14	4-14	4-14	4-14
32	11/4	165	178	120	135	135	135	140	90	100	100	100	100	70	788	788	788	76	4-14	4-18	4-18	4-18	4-18
40	11/2	165	190	130	145	145	145	150	100	110	110	110	110	80	85	85	85	84	4-14	4-18	4-18	4-18	4-18
50	2	203	216	140	160	160	160	165	110	125	125	125	125	90	100	100	100	99	4-14	4-18	4-18	4-18	4-18
65	21/2	222	241	160	180	180	180	185	130	145	145	145	145	110	120	120	120	118	4-14	4-18	4-18	8-18	8-18
80	3	241	283	185	195	195	195	200	150	160	160	160	160	125	135	135	135	132	4-18	4-18	8-18	8-18	8-18
100	4	305	305	205	215	215	230	235	170	180	180	190	190	145	155	155	160	156	4-18	8-18	8-18	8-23	8-22
125	5	356	281	235	245	245	270	270	200	210	210	220	220	175	185	185	188	184	8-18	8-18	8-18	8-25	8-26
150	6	394	403	260	280	280	300	300	225	240	240	250	250	200	210	210	218	211	8-18	8-23	8-23	8-25	8-26
200	8	457	419	315	335	335	360	375	280	295	295	310	320	255	265	265	278	284	8-18	8-23	12-23	12-25	12-30
250	10	533	457	370	390	405	425	450	335	350	355	370	385	310	320	320	332	315	12-18	12-23	12-25	12-30	12-33
300	12	610	502	435	440	460	485	515	395	400	410	430	450	362	368	375	390	409	12-23	12-23	12-25	16-30	16-33
350	14	686	762	485	500	520	550	580	445	460	470	490	510	412	428	435	448	465	12-23	16-23	16-25	16-34	16-360
400	16	762		535	565	580			495	515	525			462	482	485			16-23	16-25	16-30
450	18	864		590					550					518					16-23
500	20	914		640					600					568					16-23

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