100C ýapgy klapan

Bahasy:￥600

Senagat kategoriýasy:	Machinery & Equipment/Valves/Globe Valves
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上海舟腾泵阀制造有限公司

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Contact Info

Salgysy:322A oýnawy, 3-nji bina, 900-nji Lanfen köçesi, Fenghyan raýon, Şanghai şäheri, Poçta indeksi:
Habarlaşmak: 刘海辉
Tel:17092113333
E-poçta:

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Ümumlaşdyryş:

Ýapgy klapanlarynyň klapan ştatynyň oky klapan oturgyç möhüri bilen perpendikulýar. Klapan ştatynyň açylmagy ýapylmagy gysga hereket edýär we örän ygtybarly kesme hereketine eýedir, bu klapanlary orta kesmek ýa-da sazlamak we akymy azaltmak üçin örän laýyk edýär.

Ýapgy klapanlarynyň klapan disk açyk ýagdaýa düşende, onuň klapan oturgyç we klapan disk möhüri arasynda aragatnaşyk bolmaýar we örän ygtybarly kesme hereketine eýedir, bu klapanlary orta kesmek ýa-da sazlamak we akymy azaltmak üçin örän laýyk edýär.

Ýapgy klapanlary açyk ýagdaýa düşende, onuň klapan oturgyç we klapan disk möhüri arasynda aragatnaşyk bolmaýar, şonuň üçin onuň möhüri mehaniki aşanma az bolýar, sebäbi köp ýapgy klapanlarynyň klapan oturgyç we klapan disk möhüri elementlerini abatlamak ýa-da çalyşmak üçin klapanlaryny tutuşlygyna turba liniýasyndan aýyrmak gerekmeýär, bu klapanlaryň we turba liniýasy birleşdirilen ýagdaý üçin örän laýykdyr. Bu klapanlar arkaly orta geçende akym ugry üýtgeýär, şonuň üçin ýapgy klapanlarynyň akym garşylygy beýleki klapanlara görä ýokarydyr.

Structure features and usages:

1. Doly ýapyk ýagdaýa düşende el duralgasy sagat ugruna aýlanýar;

2. Turba liniýasynyň islendik nokadyna gurulup biler, orta aşakdan ýokary akýar;

3. Paslanmaz polatdan ýasalan ýapgy klapanlar dürli korroziýaly orta turba liniýalary üçin laýykdyr, gowy korroziýa garşylygyna we ýeterlik güýje eýedir;

4. Garyşyk polatdan ýasalan ýapgy klapanlar ýokary temperatura bug, nebit turba liniýalary üçin laýykdyr, ýokary temperatura aýratynlygyna eýedir.

1. Doly ýapyk ýagdaýa düşende, el duralgasy sagat ugruna aýlanýar.

2. Turba liniýasynyň islendik nokadyna gurulup biler, orta aşakdan ýokary akýar.

3. Paslanmaz polatdan ýasalan ýapgy klapan gowy korroziýa garşylygy we ýeterlik güýje eýedir we dürli korroziýaly orta turba liniýalary üçin laýykdyr.

4. Garyşyk polatdan ýasalan ýapgy klapan ýokary temperatura aýratynlygyna eýedir, ýokary temperatura bug we nebit turba liniýalary üçin laýykdyr.

Main dimensions and weight

Test pressure

Nominal pressure PN(MPa)	1.6	2.5	4.0	6.4	10.0	16.0
Shell strength test	2.4	3.8	6.0	9.6	15	24
Back seal test	1.8	2.8	4.4	7.0	11	18
Seal test	1.8	2.8	4.4	7.0	11	18

Use range

Product classification	Suitable medium	Suitable temperature (℃)
J41(H.Y)-C type J941(H.Y)-C type	Su, bug, nebit	≤425℃ ≤450℃
J41W-P type J941W-P type	Nitrik kislota	≤200℃
J41W-R type	Sirke kislota	≤200℃
J41Y-I type J941Y-I type	Su, bug, nebit	≤550℃

Material for main parts

Product classification	Part name
Product classification	Body bonnet	Valve stem	Disc	Sealing face	Yoke nut	Packing	Fastener	Handwheel
J41(H.Y)-C type J941(H.Y)-C type	25, WCB	Cr.Stainless steel	2Cr13, 25	H: Stainless steel; Y: Co-based carbide alloy steel	Albronze	Flexible graphite	High-grade carbon steel	Forgeable cast-iron
J41W-P type J941W-P type	Cr.Ni.Ti steel	Cr.Ni.Ti steel	Cr.Ni.Ti steel	Cr.Ni.Ti steel	Albronze	Flexible graphite	Stainless steel	Forgeable cast-iron
J41W-R type	Cr.Ni.Mo.Ti steel	Cr.Ni.Mo.Ti steel	Cr.Ni.Mo.Ti steel	Cr.Ni.Mo.Ti steel	Albronze	Flexible graphite	Stainless steel	Forgeable cast-iron
J41Y-I type J941Y-I type	Cr.Mo steel	Cr.Mo steel	Alloy steel	Co-based carbide alloy steel	Albronze	Flexible graphite	Alloy steel	Forgeable cast-iron

Main dimensions and weight

Nominal diameter	Main external and connecting dimensions (mm)									Weight (kg)
Nominal diameter	L	D	D1	D2	b	f	z-d	H	D0	Weight (kg)
J41(H.Y.B)-16C J41W-16P J41W-16R J41Y-16I
10	130	90	60	40	14	2	4-14	198	120	4.7
15	130	95	65	45	16	2	4-14	218	120	5.2
20	150	105	75	55	16	2	4-14	258	140	7.1
25	160	115	85	65	16	2	4-14	275	160	7.4
32	180	135	100	78	18	2	4-18	280	180	8.5
40	200	145	110	85	18	3	4-18	330	200	12.5
50	230	160	125	100	18	3	4-18	350	240	20
65	290	180	145	120	18	3	4-18	400	280	25
80	310	195	160	135	20	3	8-18	355	280	35
100	350	215	180	155	22	3	8-18	415	320	50
125	400	245	210	185	24	3	8-18	460	360	75
150	480	280	240	210	24	3	8-23	510	400	100
200	600	335	295	265	26	3	12-23	710	400	210
250	650	405	355	320	30	3	12-23	786	450	446
300	750	460	410	375	30	3	12-23	925	500	648

Main dimensions and weight

Nominal diameter	J41(H.Y.B)-25 J41W-25P J41W-25R J41Y-25I J941(H.Y)-25 J941W-25P J941W-25R J941Y-25I
	Main external and connecting dimensions (mm)										Electric device	Weight (kg)
	L	D	D1	D2	b	f	z-d	H hand	H electric	D0	Electric device	Hand	Electric
10	130	90	60	40	16	2	4-14	198		120		4.9
15	130	95	65	45	16	2	4-14	218		120		5.4
20	150	105	75	55	16	2	4-14	258		140		7
25	160	115	85	65	16	2	4-14	275		160		7.4
32	180	135	100	78	18	2	4-18	280		180		8.5
40	200	145	110	85	18	3	4-18	330		200		12.5
50	230	160	125	100	20	3	4-18	350	645	240	DZW101	16	50
65	290	180	145	120	22	3	8-18	400	690	280	DZW101	25	62
80	310	195	160	135	22	3	8-18	355	715	280	DZW151	30	67
100	350	230	190	160	24	3	8-23	415	770	320	DZW20	34.5	73
125	400	270	220	188	28	3	8-25	460	780	360	DZW30	89	127
150	480	300	250	218	30	3	8-25	510	875	400	DZW45	98	215
200	600	360	310	278	34	3	12-25	710	967	400	DZW60	180	322
250	650	425	370	332	36	3	12-30	786		450		446
300	750	485	430	390	40	4	12-30	925		500		654

Nominal diameter	J41(H.Y)-40 J41W-40P J41W-40R J41Y-40I J941(H.Y)-40 J941W-40P J941W-40R J941Y-40I
	Main external and connecting dimensions (mm)												Electric device	Weight (kg)
	L	D	D1	D2	D6	b	f	f2	z-d	H hand	H electric	D0	Electric device	Hand	Electric
10	130	90	60	40	35	16	2	4	4-14	198		120		4.9
15	130	95	65	45	40	16	2	4	4-14	233		120		5.4
20	150	15	75	55	51	16	2	4	4-14	275		140		7
25	160	115	85	65	58	16	2	4	4-14	285		160		8.8
32	180	135	100	78	66	18	2	4	4-18	302		180		11.8
40	200	145	110	85	76	18	3	4	4-18	355		200		16.5
50	230	160	125	100	88	20	3	4	4-18	373	645	240	DZW101	24	61
65	290	180	145	120	110	22	3	4	8-18	408	690	280	DZW101	33	75
80	310	195	160	135	121	22	3	4	8-18	436	715	320	DZW201	44	84
100	350	230	190	160	150	24	3	4.5	8-23	480	770	360	DZW301	60	101
125	400	270	220	188	176	28	3	4.5	8-25	558	782	400	DZW45	89	207
150	480	300	250	218	204	30	3	4.5	8-25	611	875	400	DZW60	98	226
200	600	375	320	282	260	38	3	4.5	12-30	720	1160	400	DZW901	190	339

Main dimensions and weight

Nominal diameter	Main external and connecting dimensions (mm)												Electric device	Weight (kg)
Nominal diameter	L	D	D1	D2	D6	b	f	f2	z-d	H hand	H electric	D0	Electric device	Hand	Electric
J41(H.Y)-64 J941(H.Y)-64 J41Y-64I J941Y-64I
10	170	100	70	50	35	18	2	4	4-14	198		120		5.7
15	170	105	75	55	41	18	2	4	4-14	195		140		10
20	190	125	90	68	51	20	2	4	4-18	228		160		13
25	210	135	100	78	58	22	2	4	4-18	275		180		14.5
32	230	150	110	82	66	24	2	4	4-23	325		200		19
40	260	165	125	95	76	24	3	4	4-23	360		240		25
50	300	175	135	105	88	26	3	4	8-23	410	710	280	DZW10	35	64
65	340	200	160	130	110	28	3	4	8-23	450	750	320	DZW15	48	77
80	380	210	170	140	121	30	3	4	8-23	485	785	360	DZW30	56	88
100	430	250	200	168	150	32	3	4	8-25	537	837	400	DZW45	125	171
125	500	295	240	202	176	36	3	4	8-30	631		400		131
150	550	340	280	240	204	38	3	4	8-34	646		450		157
200	650	405	345	300	260	44	3	4	12-34	813		500		283
J41(H.Y)-100 J941(H.Y)-100 J41Y-100I J941Y-100I
10	170	100	70	50	35	20	2	4	4-14	198		120		6
15	170	105	75	55	40	20	2	4	4-14	202		140		11
20	190	125	90	68	51	22	2	4	4-18	228		160		13.2
25	210	135	100	78	58	24	2	4	4-18	250		180		14
32	230	150	110	82	66	24	2	4	4-23	326		220		15
40	260	165	125	95	76	26	3	4	4-23	359		240		29
50	300	195	145	112	88	28	3	4	4-25	414	710	280	DZW15	49	82
65	340	220	170	138	110	32	3	4	8-25	434	750	320	DZW201	65	104
80	380	230	180	148	121	34	3	4	8-25	547	785	400	DZW30	95	138
100	430	265	210	172	150	38	3	4.5	8-30	621	837	450	DZW45	115	243
125	500	310	250	210	176	42	3	4.5	8-34	732		450		149
150	550	350	290	250	204	46	3	4.5	12-34	84		500		310
200	650	430	360	312	260	54	3	4.5	12-41	925		550		590
J41(H.Y)-160
15	170	110	75	52	40	24	2	4	4-18	148		140		12.2
20	190	130	90	65	51	26	2	4	4-23	156		160		15
25	210	140	100	72	58	28	2	4	4-23	125		180		17
32	230	165	115	85	66	30	2	4	4-25	200		200		21.4
40	260	175	125	92	76	32	3	4	4-27	231		240		32
50	300	215	165	132	88	36	3	4	8-25	262		250		52
65	340	245	190	152	110	44	3	4	8-30	303		320		69
80	380	260	205	168	121	46	3	4	8-30	341		400		98
100	430	300	240	200	150	48	3	4.5	8-34	485		450		119

Senagat kategoriýasy:	Machinery & Equipment/Valves/Globe Valves
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上海舟腾泵阀制造有限公司

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刘海辉

Tel:17092113333

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