J41H / Y flange globe valve

Tsanangudzo Pfupi

Iyo yenyika standard flange type stop valve inokodzera kucheka kana kubatanidza pombi yepakati mu petroleum, makemikari, mishonga, kemikari fetiraiza, magetsi emagetsi maindasitiri ane zita rekumanikidzwa kwepn1.6 ~ 16MPa uye tembiricha yekushanda ye - 46 ~ 550 ℃.

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Zvimiro zveJ41H / y flange globe valve

1. Chigadzirwa chacho chine chimiro chinonzwisisika, chisimbiso chakavimbika, kushanda kwakanakisisa uye kutaridzika kwakanaka;

2. Iyo yekuvharisa pamusoro yakafukidzwa neCo based cemented carbide ine yakanaka kupfeka kusamira, corrosion resistance, abrasion resistance uye hupenyu hurefu hwebasa;

3. Hunde yevharuvhu ine kunaka kwekusagadzikana uye kusaramba kukwenya mushure mekudzima uye kupisa uye nepamusoro nitriding kurapwa;

4. Ivhavha yakashongedzerwa nereverse sealing structure, iyo yakavimbika;

5. Zvikamu zvinhu uye saizi yeflange inogona kusarudzwa zvinoenderana nemamiriro chaiwo ekushanda kana zvinodiwa nemushandisi kuti asangane nezvinodiwa zveinjiniya zvakasiyana.

Executive mwero

Product specification	design code	Kureba kwechimiro	Kubatanidza flange	Kuedza uye kuongorora	Pressure tembiricha
Product specification	GB/T 12235	GB/T 12221	JB/T 79、GB/T9113、HG/T20592、EN1092-1/2、ASME B16.5/B16.47	JB/T 9092GB/T13927、API598	GB/T12224

Main performance performance yeJ41H / Y flange globe valve

1. Test pressure

Nominal pressure PN(MPa)	1.6	2.5	4.0	6.4	10.0	16.0
Shell simba bvunzo	2.4	3.8	6.0	9.6	15	24
Upper chisimbiso bvunzo	1.8	2.8	4.4	7.0	11	18
Kuisa chisimbiso bvunzo	1.8	2.8	4.4	7.0	11	18

2. Inoshanda pakati uye tembiricha

chigadzirwa mhando	Inoshandiswa pakati	Kushanda tembiricha ℃
J41H/YC, J941H/YC	Mvura, mafuta, steam	≤425
J41W-P, J941W-P	Nitric acids	≤200
J41W-R	Acetic acids	≤200
J41Y-I, J941Y-I	Mvura, mafuta, steam	≤550

Zvinhu zvezvikamu zvikuru

chigadzirwa mhando	Chikamu zita
chigadzirwa mhando	Muviri / bhoneti	Stem	Valve disc	Kuisa chisimbiso pamusoro	Stem nut	filler	kutsanya	handwheel
J41H/YC/J941H/YC	25/WCB	Chromium simbi isina tsvina	20Cr1325	H: Simbi isina simbi Y: cobalt yakavakirwa simende carbide simbi	alloy yemhangura	Flexible graphite	High quality carbon steel	simbi inoumbika
J41W-P/J941W-P	Chromium nickel simbi	Chromium nickel simbi	Chromium nickel simbi	Chromium nickel simbi	alloy yemhangura	Flexible graphite	simbi isina ngura	simbi inoumbika
J41W-R	Cr Ni Mo simbi	Cr Ni Mo simbi	Cr Ni Mo simbi	Cr Ni Mo simbi	alloy yemhangura	Flexible graphite	simbi isina ngura	simbi inoumbika
J41Y-I/J941Y-I	Chromium molybdenum simbi	Chromium molybdenum simbi	alloy yemhangura	Cobalt yakavakirwa cemented carbide simbi	alloy yemhangura	Flexible graphite	Alloy simbi	simbi inoumbika

J41H/Y Kudhirowa kwepasi rose flange globe valve

J41H/Y National mwero flange yekumisa vharafu PN1.6MPa huru yekubatanidza zviyero

DN(mm)	L	D	D1	D2	b	f	Z-Φd	H	D0	WT(kg)
10	130	90	60	40	16	2	4-F14	198	120	4.7
15	130	95	65	45	16	2	4-F14	218	120	5.2
20	150	105	75	58	18	2	4-F14	258	140	7.1
25	160	115	85	68	18	2	4-F14	275	160	7.4
32	180	140	100	78	18	2	4-F18	280	180	8.5
40	200	150	110	88	18	3	4-F18	330	200	12.5
50	230	165	125	102	18	3	4-F18	350	240	20
65	290	185	145	122	18	3	8-F18	355	280	25
80	310	200	160	138	20	3	8-F18	400	280	35
100	350	220	180	158	20	3	8-F18	415	320	50
125	400	250	210	188	22	3	8-F18	460	360	75
150	480	285	240	212	22	3	8-F22	510	400	100
200	600	340	295	268	24	3	12-F22	710	400	210
250	730	405	355	320	26	3	12-F26	789	450	446
300	850	460	410	378	28	4	12-F26	925	500	648

J41H/Y National mwero flange mhando yekumisa vharafu PN2.5MPa main connection dimensions

DN(mm)	L	D	D1	D2	b	f	Z-Φd	H	D0	WT(kg)
10	130	90	60	40	16	2	4-F14	198	120	4.9
15	130	95	65	45	16	2	4-F14	218	120	5.4
20	150	105	75	58	18	2	4-F14	258	140	7
25	160	115	85	68	18	2	4-F14	275	160	7.4
32	180	140	100	78	18	2	4-F18	280	180	8.5
40	200	150	110	88	18	3	4-F18	330	200	12.5
50	230	165	125	102	20	3	4-F18	350	240	16
65	290	185	145	122	22	3	8-F18	400	280	25
80	310	200	160	138	24	3	8-F18	355	280	30
100	350	235	190	162	24	3	8-F22	415	320	34.5
125	400	270	220	188	26	3	8-F26	460	360	89
150	480	300	250	218	28	3	8-F26	510	400	98
200	600	360	310	278	30	3	12-F26	710	400	180
250	730	425	370	335	32	3	12-F30	789	450	446
300	850	485	430	395	34	4	16-F30	925	500	654

J41H/Y Zviyero zvikuru zvePN4.0MPa flange stop valve

DN(mm)	L	D	D1	D2	b	f	f2	Z-Φd	H	D0	WT(kg)
10	130	90	60	40	16	2	4	4-F14	198	120	4.9
15	13	95	65	45	16	2	4	4-F14	238	120	5.4
20	150	105	75	58	18	2	4	4-F14	275	140	7
25	160	115	85	68	18	2	4	4-F14	285	160	8.8
32	180	140	100	78	18	2	4	4-F18	302	180	11.8
40	200	150	110	88	18	3	4	4-F18	355	200	16.5
50	230	165	125	102	20	3	4	4-F18	370	240	24
65	290	185	145	122	22	3	4	8-F18	408	280	33
80	310	200	160	138	24	3	4	8-F18	436	320	44
100	350	235	190	162	24	3	4.5	8-F22	480	360	60
125	400	270	220	188	26	3	4.5	8-F26	558	400	89
150	480	300	250	218	28	3	4.5	8-F26	611	400	98
200	600	375	320	285	34	3	4.5	12-F30	720	400	190