武穴黎翔机电设备有限公司,询价联系人:何女士
询价电话:0713-6542758,手机:18934630908
询价传真:0713-6542758
询价QQ: 736567721,704552157
现货特价型号:R900925687 4WRAE10W1-30-22/G24N9K31/F1V 2台
0811402141 DBETBEX-1X/315G24K31F1M 2台
D634-371C R24K02MONSS2 3台
DG4V-3-6C-M-U-H7-60 10台
DG4V-3-2N-M-U-H7-60 15台
球阀是由旋塞阀演变而来。它具有相同的旋转90度提动作,不同的是旋塞体是球体,有圆形通孔或通道通过其轴线。球面和通道口的比例应该是这样的,即当球旋转90度时,在进、出口处应全部呈现球面,从而截断流动。
球阀只需要用旋转90度的操作和很小的转动力矩就能关闭严密。完全平等的阀体内腔为介质提供了阻力很小、直通的流道。通常认为球阀最适宜直接做开闭使用,但近来的发展已将球阀设计成使它具有节流和控制流量之用。球阀的主要特点是本身结构紧凑,易于操作和维修,适用于水
ADR-06/2
ADR-32/4
ADRL-10
ADRL-15
ADRL-20
ADRL-32
AGRL-10
AGRL-20
AGRL-32
HQ-012/50
HQ-012/52 HR-003 30
HR-003/2
HR-004 30
HR-004/8 30
HR-011 11
HR-011/2 11
HR-012 50
HR-012 50 /PE
HR-012/2 50
HR-012/4 50
HR-012/8 50
HR-013 50
HR-013/2 50
HR-013/4 50
HR-014 50
HR-014/2
HR-014/4 50
HR-016 11
JPR-212 16
JPR-212 16/WG
JPR-213 16
JPR-214 16
JPR-312 16
JPR-313 16
KR-003 35
KR-003/4 35
KR-004 35
KR-011 30
KR-011/2 30
KR-011/4 30
KR-012 35
KR-012/2 35
KR-012/4 35
KR-012/8 35
KR-013 35
KR-013/2 35
KR-013/4 35
KR-014 35
KR-014/2
KR-014/4 35
KR-014/D 35
、溶剂、酸和天然气等一般工作介质,而且还适用于工作条件恶劣的介质,如氧气、过氧化氢、甲烷和乙烯等。球阀阀体可以是整体的,也可以是组合式的。
按防止介质倒流选用阀门4WRZ10W6-85-7X/6EG24N9ETK4/D3M, 4WRZ10W6-50-7X/6EG24N9TK4/D3M, 4WRZ10W6-50-7X/6EG24N9K4/M, 4WRZ10W6-50-7X/6EG24N9K4/M, 4WRZ10W6-50-7X/6EG24N9ETK4/D3M, 4WRZ10W6-50-7X/6EG24N9ETK4/D3M, 4WRZ10W6-50-7X/6EG24N9EK4/D3M, 4WRZ10W6-25-7X/6EG24N9TK4/M, 4WRZ10W50-5X/6A24NK4/M-68, 4WRZ10W50-5X/6A24NETK4/D3M, 4WRZ10W50-5X/6A24N9ETK4/M, 4WRZ10W50-5X/6A24N9ETK4/D3M, 4WRZ10W1-85-5X/6A24NTK4/M, 4WRZ10W1-85-5X/6A24NETK4/D3M, 4WRZ10W1-85-5X/6A24NETK4/D3M, 4WRZ10W1-85-5X/6A24N9ETK4/D3M, 4WRZ10W1-85-5X/6A24N9EK4/D3M, 4WRZ10W1-50-5X/6A24N9ETK4/D3M, 4WRZ10M85-5X/6A24NK4/M, 4WRZ10M50-5X/6A24NETZ4/M, 4WRZ10EA85-5X/6A24NEZ4/M, 4WRZ10EA85-5X/6A24NETK4/M C, 4WRZ10EA85-5X/6A24NETK4/M, 4WRZ10E85-7X/6EG24N9TK4/D3M, 4WRZ10E85-7X/6EG24N9K4/M, 4WRZ10E85-7X/6EG24N9ETK4/M, 4WRZ10E85-7X/6EG24ETK4/M, 4WRZ10E85-5X/6A24NEK4/M, 4WRZ10E85-5X/6A24NEK4/D3M, 4WRZ10E85-5X/6A24N9ETK4/D3M, 4WRZ10E85-5X/6A24ETZ4/M, 4WRZ10E50-7X/6EG24N9K4/M, 4WRZ10E50-7X/6EG24N9ETK4/M, 4WRZ10E50-7X/6EG24N9ETK4/D3M, 4WRZ10E50-5X/6A24NETK4/M-68, 4WRZ10E50-5X/6A24NETK4/D3M, 4WRZ10E25-7X/6EG24N9K4/M, 4WRZ10E25-7X/6EG24N9ETK4/D3M, 4WRZ10E25-5X/6A24NETK4/D3M, 4WRZ10E1-85-7X/6EG24N9TK4/M, 4WRZ10E1-85-7X/6EG24N9K4/M, 4WRZ10E1-85-7X/6EG24N9K4/D3M, 4WRZ10E1-85-7X/6EG24N9ETK4/M, 4WRZ10E1-85-7X/6EG24N9ETK4/M, 4WRZ10E1-85-7X/6EG24N9ETK4/D3M, 4WRZ10E1-85-7X/6EG24N9ETK4/D3M, 4WRZ10E1-85-7X/6EG24N9EK4/D3M, 4WRZ10E1-85-5X/6A24NETK4/D3M, 4WRZ10E1-85-5X/6A24NETK4/D3M, 4WRZ10E1-85-5X/6A24N9EK4/D3M, 4WRZ10E1-85-5X/6A24ETK4/D3M-402, 4WRZ10E1-85-5X/6A24ETK4/D3M-402, 4WRZ10E1-50-7X/6EG24N9K4/D3V, 4WRZ10E1-50-7X/6EG24N9ETK4/M, 4WRZ10E1-50-7X/6EG24N9ETK4/D3M, 4WRZ10E1-25-7X/6E24N9ETK4/D3M, 4WRZ10E1-25-5X/6A24NETZ4/D3M, 4WRTE35W8-1000P-4X/6EG24EK31/F1M, 4WRTE35V-1000L-4X/6EG24K31/A5M, 4WRTE32W6-600P-4X/6EG24K31/F1M, 4WRTE32W6-600L-4X/6EG24K31/A1M, 4WRTE32V600L4X/6EG24K31/A1M, 4WRTE32V600L4X/6EG24EK31/A1M, 4WRTE32V600L4X/6EG24EK31/A1M, 4WRTE25W8-500P-4XH/6EG24EK31/F1M, 4WRTE25W8-350P-4X/6EG24EK31/F1M, 4WRTE25W6-500L-4XH/6EG24K31/A1M, 4WRTE25E220L4X/6EG24K31/A1M, 4WRTE16W8-200L-4X/6EG24K31/A1M, 4WRTE16W8-200L-4X/6EG24K31/A1M, 4WRTE16W6-200L-4X/6EG24K31/A1M, 4WRTE16W6-200L-4X/6EG24K31/A1M, 4WRTE16W6-200L-4X/6EG24ETK31/F1M, 4WRTE16W3-200P-3X/6BG24K31/M, 4WRTE16V200P-4X/6EG24K31/A5M, 4WRTE16V125P-3X/6BG24K31/V, 4WRTE16V1-125L4X/6EG24ETK31/A1M, 4WRTE16R3-125R-3X/6BG24KO/M-581, 4WRTE16E125P-4X/6EG24EK31/A5M, 4WRTE16E125P-4X/6EG24EK31/A5M, 4WRTE16E125L-4X/6EG24K31/A1M, 4WRTE16E125L-4X/6EG24ETK31/F1M, 4WRTE16E1-200L-4X/6EG24ETK31/F1M, 4WRTE16E1-125L-4X/6EG24ETK31/F1M, 4WRTE10W8-100P-4X/6EG24K31/F1M, 4WRTE10W6-50L-4X/6EG24K31/F1V, 4WRTE10W6-25L-4X/6EG24K31/F1V, 4WRTE10W6-100L-4X/6EG24K31/A5M, 4WRTE10V1-100L-4X/6EG24ETK31/A5M, 4WRTE10V100L-4X/6EG24ETK31/A1M, 4WRTE10Q2-100P-4X/6EG24K31/A5M, 4WRTE10Q2-100L-4X/6EG24TK31/A5M, 4WRTE10E50L4X/6EG24EK31/F1M, 4WRSEH6V50LE-3X/G24KO/A1V, 4WRSE6V35-3X/G24KO/A1V, 4WRSE6V20-3X/G24KO/A1V, 4WRSE6V10-3X/G24KO/A1V-644, 4WRSE6V10-3X/G24K0/A1V, 4WRSE6V04-3X/G24K0/A1V, 4WRSE6V02-3X/G24K0/F1V, 4WRSE10V80-3X/G24KO/A1V-429, 4WRSE10V80-3X/G24KO/A1V, 4WRSE10V80-3X/G24KO/A1V, 4WRSE10V50-3X/G24KO/A1V-429, 4WRSE10V50-3X/G24KO/A1V-280, 4WRSE10V50-3X/G24KO/A1V, 4WRSE10V50-3X/G24KO/A1V, 4WRS6E08-2X/24Z8/M, 4WRKE32W6-600P3X/6EG24EK31/A5D3M, 4WRKE32W6-600P3X/6EG24EK31/A1D3M, 4WRKE32E600L-3X/6EG24K31/A1D3M, 4WRKE32E600L-3X/6EG24EK31/A1D3M, 4WRKE32E600L-3X/6EG24EK31/A1D3M, 4WRKE32E3-600L-3X/6EG24K31/A5D3M, 4WRKE32E1-600L-3X/6EG24EK31/A5D3M-280, 4WRKE32E1-600-2X/6A24EK9/D3M, 4WRKE25W8-500L-3XH/6EG24EK31/A5D3M, 4WRKE25W8-350L-3X/6EG24ETK31/A5D3M, 4WRKE25W8-350L-3X/6EG24ETK31/A5D3M, 4WRKE25W8-350L-3X/6EG24ETK31/A1D3M, 4WRKE25W8-350L-3X/6EG24ETK31/A1D3M, 4WRKE25W6-220L-3X/6EG24EK31/A1D3M, 4WRKE25E350P-3X/6EG24EK31/A1D3M, 4WRKE25E350L-3X/6EG24EK31/A1D3M, 4WRKE25E350L-3X/6EG24EK31/A1D3M, 4WRKE25E3-350L-3X/6EG24EK31/A1D3M, 4WRKE25E1-500L-3XH/6EG24EK31/A1D3M, 4WRKE25E1-350L-3X/6EG24EK31/A5D3M, 4WRKE16W8-200L-3X/6EG24K31/A1D3M, 4WRKE16W8-200L-3X/6EG24EK31/A5D3M, 4WRKE16W8-200L-3X/6EG24EK31/A1D3M
这种类型的阀门的作用是只允许介质向一个方向流动,而且阻止方向流动。通常这种阀门是自动工作的,在一个方向流动的流体压力作用下,阀瓣打开;流体反方向流动时,由流体压力和阀瓣的自重合阀瓣作用于阀座,从而切断流动。其中止回阀就属于这种类型的阀门,它包括旋启式止回阀和升降式止回阀
DPZO-A-273-D5/E
PFE-41045/1DU
PFE-41045/1DT
DHQ-013/C/1-IX24DC
QV-06/1
PFE-41045/1DU
APFG160/PPFG128
PVPC-L-3029/1G
PFED43045/044/1DT0
DPZO-A-273-S5
DKZOR-AE-171-S5/I-10
DPZO-AE-171-S5/EI
DPZO-AE-171-L521WG
DPZO-AE-171-S5/E
DPZO-AE-171-L5/WG
DKE-1714-X24DC
KQ-012
HMP-012/210
KM-013/210
DHI-0711P-X24DC
DHE-0710P-X24DC
DHI-0710P-X24DC
DHI-0711-X24DC
DHI-0710-X24DC
DKI-1710-X24DC
AGAM-32/10/100-X24DC
RZMA-A-030/180/PA-GK/7
DPZO-AES-PS-273-L5/IZ
AGMZO-TERS-PS-32/315
E-MI-AC-01F 20/2
AGRCZO-AE-10/315
AGAM-10/11/350-X24DC
RZMO-A-010-315-20
RZMO-A-030-315-20
DHA-0711/M/WP 24DC
DPZO-A-271-S5/D
PFG-160-D
RZGO-A-033/315
DHI-0714-X24DC
E-ATR-7/250
RZMO-A-030/210
RZMO-A-030/315
DHU-0610/1/L3-X24DC
DKE-1610/1/L3-X24DC
HC-011/30/M
PVPC-C-5073/1D11/WG
AGIR-10/100
AGRLE-20
DLOH-3A-/WP-USP-667-24DC
LIDA-ISCLI1632/2/3
DKER-1714-SP-667-24DC
AGAM-20/350/V
SCLI-2542/3
DKI-1714/2-SP667-24DC
SP-CARTARE-15/8-150/R/V
SP-CARTARE-15/8-250/R/V
AGMZ0-A-10/210
RZMO-P1-010/210
DHI-0631 24DC
AGIU-20/100
AGAM-10/350/210-IX24DC
HZGO-A-031/210
DHA-0713/PA-M 24DC
DHA-0713/M 24DC
DHA-0713/PA-NPT 24DC
DKU-1711
PFG-187-D
PFG-218-D
DHRZO-P5-012/25
RZMO-A-010/315
PFG-142/D
AGMZO-TER-10/210
AGMZO-TERS-PS-10/210
PFG-327/D/RO
PFG-142/D
DHZ0-A-071-S5
DKU-1713/22 24DC
DHZ0-A-071-S5/6/13
E-ME-AC-05F /I/3
SP-COU-110DC/80
LIRA-1/210/V
DKI-1632/23
PFE-51129/1DT
PFG-214-D-RO
LIRA-1/210
PFE-51129/1DT
PFR-308
DHZO-TE-073-S5/IE 40
DH-0144/C50
DHZO-TE-073-S5/IZ40
PFE-41056-1DT
E-ATR-7/400/I
DPHI-3711/D53
DPZO-LE-271-L5/I
DPZO-LE-370-L5/I
DHU-0630/2/A-24DC
DHA-0713/NPT/7 110AC
DHU-0630/2/A-24DC
DPHUA-2714/PA-GK24DC/WG
DPHA-2714/PA-GK24DC/WG
DPHI-2714/PA-GK 24DC
DKZOR-A-171/S5/40 WG
ADR-15
PFG-327/D/RO
SP666
SP667
SP345
DHI-0711-X12DC
DHZO-AE-071-S5
KG-031/210
DKE-1713-X24DC
KR-012
KQ-012
KM-013/210
DPHI-3713/D 24DC
DHU-0713 24DC
DLOK-3A/WP-USP-667-24DC
MAP-80
MAP-80/k11
。旋启式止回阀有一介铰链机构,还有一个像门一样的阀瓣自由地靠在倾斜的阀座表面上。为了确保阀瓣每次都能到达阀座面的合适位置,阀瓣设计在铰链机构,以便阀瓣具有足够有旋启空间,并使阀瓣真正的、全面的与阀座接触。阀瓣可以全部用金属制成,也可以在金属上镶嵌皮革、橡胶、或者采用合成覆盖面,这取决于使用性能的要求。旋启式止回阀在完全打开的状况下,
hm-011/100,40,DG5V-7-6C-3-M-U-H7-30
hm-011/210,40,
hm-011/350,40,DG5V-7-52C-M-U-C6-30
hm-012/100,
hm-012/210,40,DG5V-7-3C-2-T-M-U-H7-30
hm-012/350,40,
hm-013/100, DG5V-7-6C-1-E-M-U-C6-30
hm-013/210,40,
hm-013/210/v,40,DG5V-7-2A-1-T-M-U-C6-30
hm-014/100,40,
hm-014/210,40,DG5V-7-2C-2-M-U-B6-30
hm-015/100,40,
hm-015/210,40,DG5V-7-33C-M-U-H7-30
km-011/100,
km-011/210,DG5V-7-2A-2-M-U-B6-30
km-011/210,
km-011/210/v,50,/wg,DG5V-7-0A-M-U-H7-30
km-011/350,50,
km-012/100,DG5V-7-8C-2-E-VM-U-H7-30
km-012/100/v,50,
km-012/210,50,DG5V-7-6C-2-M-U-B6-30
km-013/100,50,
km-013/210,50,DG5V-7-52C-M-U-B6-30
km-013/350,50,
km-014/100,50,DG5V-7-2C-3-T-M-U-C6-30
km-014/210,50,
km-014/210/v,50,DG5V-7-0A-T-M-U-H7-30
km-014/350,50,
km-015/100,DG5V-7-2C-M-U-D6-30
km-015/210,50
流体压力几乎不受阻碍,因此通过阀门的压力降相对较小。升降式止回阀的阀瓣坐落位于阀体上阀座密封面上。此阀门除了阀瓣可以自由地升降之外,其余部分如同截止阀一样,流体压力使阀瓣从阀座密封面上抬起,介质回流导致阀瓣回落到阀座上,并切断流动。根据使用条件,阀瓣可以是全金属结
DPHI-2714/PA-GK 24DC
DKZOR-A-171/S5/40 WG
ADR-15
PFG-327/D/RO
SP666
SP667
SP345
DHI-0711-X12DC
DHZO-AE-071-S5
KG-031/210
DKE-1713-X24DC
KR-012
KQ-012
KM-013/210
DPHI-3713/D 24DC
DHU-0713 24DC
DLOK-3A/WP-USP-667-24DC
MAP-80
MAP-80/k11
PVPC-C-5090/1D
SCLI-16323DN16
HQ-014/U
LIQZO-LE-402L4/Q
LIQZO-LE-502L4/Q
LIQZO-LE-503L4PFED-54129/085-1DT
PFE-40156 1DT
DHI-0714/WP-X230/50/60AC
DKE-1710
PFE-41085/1DV
DKE-1711 12V
PFE 51090/1DV
PFE-31022/1-DV
MAP-160
PFE-51110-1DT
PFE-51090-1DT
构,也可以是在阀瓣架上镶嵌橡胶垫或橡胶环的形式。像截止阀一样,流体通过升降式止回阀的通道也是狭窄的,因此通过升降式止回阀的压力降比旋启式止回阀大些,而且旋启式止回阀的流量受到的限制很少。
E-ATR-5/100
E-ATR-5/100/I 10
E-ATR-5/160
E-ATR-5/160/I 10
E-ATR-5/250
E-ATR-5/250/I
E-ATR-5/400 10
E-ATR-5/400/I 10
E-ATR-5/400/T
E-ATR-6/100
E-ATR-6/100 10
E-ATR-6/100/I
E-ATR-6/100/I 10
E-ATR-6/160
E-ATR-6/160 10
E-ATR-6/160/I 10
E-ATR-6/250
E-ATR-6/250/I
E-ATR-6/250/I 10
E-ATR-6/400
E-ATR-6/400/I
E-ATR-6/400/I 10
E-ATR-6/60
E-ATR-6-100/I
E-ATR-6-250/I
E-ATR-7/060/I 10
E-ATR-7/100/I 10
E-ATR-7/160/I 10
E-ATR-7/250
E-ATR-7/250 10
E-ATR-7/250/I 10
E-ATR-7/400
E-ATR-7/400 10
E-ATR-7/400/I
E-ATR-7/400/I 10
RZMO-A-010/100
RZMO-A-010/100/18/MC 20
RZMO-A-010/100/MC
RZMO-A-010/100/MC 20
RZMO-A-010/210
RZMO-A-010/210 20
RZMO-A-010/210/18
RZMO-A-010/210/18 20
RZMO-A-010/315
RZMO-A-010/315 20
RZMO-A-010/315/18
RZMO-A-010/315/24
RZMO-A-010/350
RZMO-A-010/50
RZMO-A-010/50/18
RZMO-A-010/50/18 20
RZMO-A-030/100 20
RZMO-A-030/100 40
RZMO-A-030/210
RZMO-A-030/210 20
RZMO-A-030/210/18
RZMO-A-030/315
RZMO-A-030/315 40
RZMO-A-030/50 40
RZMO-AE-010/210/I 10
RZMO-AE-010/315
RZMO-AE-010/315 10
RZMO-AE-010/315/I 10
RZMO-AE-030/100 40
RZMO-AE-030/50 40
RZMO-AES-PS-010/210 10
RZMO-P1/010/210
RZMO-P1/010/315
RZMO-P1-010/100
RZMO-P1-010/100 20
RZMO-P1-010/100/18/MC 20
RZMO-P1-010/210
RZMO-P1-010/210 20
RZMO-P1-010/315/12
RZMO-P1-010/50
RZMO-P15-010/315/18/MC 20
RZMO-P15-010/315/MC 20
RZMO-P1E-010/210
RZMO-P3-010/100/AM1NSA
RZMO-P3-010/100/I/AM1NSA
RZMO-P3-010/210/I
RZMO-P3-010/210/I/AM1NS
RZMO-P3-010/210/I/AMINSA
RZMO-P3-010/315/AM13SA 40
RZMO-P4-010/210
RZMO-P4-010/210 20
RZMO-P4-010/315/18
RZMO-TER-010/100 40
RZMO-TER-010/315 40
RZMO-TER-010/315/I 40
RZMO-TER-030/210 40
RZMO-TER-030/315/I 40
RZMO-TERS-010/100 40
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