China Vacuum Jacketed Flexible Hose Series
Chigadzirwa Tsananguro Pfupi:
- Superior flexibility for cryogenic fluid transfer
- Zvinhu zvepamusoro uye zvekuvaka
- Customizable sarudzo dziripo
- Yakagadzirwa nefekitari inotungamira muChina ine tarisiro yekuvandudza uye kuvimbika
Details Product:
Superior Flexibility yeCryogenic Fluid Transfer:
Yedu yeChina Vacuum Jacketed Flexible Hose Series yakagadzirirwa kupa kuchinjika kwepamusoro, zvichiita kuti ive sarudzo yakanaka yekufambisa kwemvura yecryogenic. Iko kuchinjika kwepombi inobvumira kuita nyore uye kuisirwa, kunyangwe munzvimbo dzakaoma dzeindasitiri, kuve nechokwadi chekufambisa uye kutendeseka kwemvura.
Zvishandiso zvemhando yepamusoro uye zvekuvaka:
Yakagadzirwa nemhando yepamusoro-soro, yedu vacuum jaketi inochinjika mahosi akagadzirirwa kumirisana nezvinodiwa zve cryogenic application. Iko kuvakwa kwakasimba kunovimbisa kusimba, hupenyu hurefu, uye kuramba kune tembiricha yakanyanyisa, zvichiita kuti ive mhinduro yakavimbika yekuchinjisa cryogenic fluid.
Customizable Sarudzo Inowanikwa:
Kunzwisisa izvo zvakasiyana-siyana zvinodiwa zvemaindasitiri akasiyana, isu tinopa customizable sarudzo kune yedu vacuum jacketed flexible hoses. Kunyangwe iri hurefu chaihwo, dhayamita, kana magumo ekuisa, isu tinokwanisa kugadzirisa hose kuti isangane nezvinodiwa chaizvo nevatengi vedu, kuve nechokwadi chekubatanidzwa kusina musono mumasisitimu avo.
Yakagadzirwa neInotungamira Fekitori muChina ine Yakatarisana neKuvandudza uye Kuvimbika:
Sefekitari inotungamira yekugadzira muChina, takazvipira kuendesa zvemhando yepamusoro uye zvigadzirwa zvemaindasitiri. Yedu yeChina Vacuum Jacketed Flexible Hose Series chiratidzo chekuzvipira kwedu kune kugona, kunyatsoita engineering, uye kuomarara kwemhando yekudzora maitiro, kuve nechokwadi chekuti vatengi vedu vanogashira chigadzirwa chemhando yepamusoro.
Mukupedzisa, yedu China Vacuum Jacketed Flexible Hose Series inopa kuchinjika kwepamusoro kweiyo cryogenic fluid kutamiswa, zvemhando yepamusoro zvinhu uye kuvaka, uye zvinogoneka sarudzo kusangana nezvinodiwa chaizvo. Nekuzvipira kwedu kune hutsva uye kuvimbika, tine chivimbo chekuti mahosi edu anochinjika achapa mhinduro dzakasimba uye dzakavimbika kune dzakasiyana siyana dze cryogenic fluid kutamisa zvinodiwa.
Vhidhiyo
Vacuum Insulated Piping
Vacuum Insulated Hose (vacuum hose), inova Vacuum Jacketed Hose, seYakakwana inotsiva yeyakajairwa pombi insulation. Kuenzaniswa neyakajairwa pombi insulation, kukosha kwekupisa kweVIP kunongova 0.05 ~ 0.035 nguva dzeyakajairwa pombi insulation. Zvinokosha kuchengetedza simba uye mutengo kune vatengi.
Chigadzirwa chakatevedzana cheVacuum Insulated Hose, Vacuum Insulated Pipe, Vacuum Insulated Valve, uye Phase Separator muHL Cryogenic Equipment Company, iyo yakapfuura nepakati peakanyanya kuomarara kurapwa kwehunyanzvi, inoshandiswa kuendesa okisijeni yemvura, liquid nitrogen, liquid argon, liquid hydrogen, liquid helium, LEG uye LNG, uye zvigadzirwa izvi zvinoitirwa cryogenic midziyo (eg cryogenic tank, dewar uye coldbox etc.) mumaindasitiri ekuparadzanisa mweya, magasi, ndege, zvemagetsi, superconductor, machipisi, pharmacy, chipatara, biobank. , chikafu & chinwiwa, otomatiki musangano, rabha, zvinhu zvitsva zvekugadzira makemikari engineering, iron & simbi, uye tsvagiridzo yesainzi nezvimwe.
Mhando ina dzekubatanidza
Kuti uwedzere kudiwa kwakasiyana kwevatengi, kazhinji kune mana ekubatanidza mhando dzeVI Flexible Hose. Mhando nhatu dzekutanga dzekubatanidza dzinoshanda chete kune nzvimbo dzekubatanidza pakati peVI Flexible Hoses. Yechina, yakarukwa yekubatanidza mhando inowanzo shandiswa chete kune VI Hose yekubatanidza kune zvishandiso uye tangi yekuchengetedza.
Kana VI Flexible Hose inobatanidza nemidziyo, tangi yekuchengetedza uye zvichingodaro, iyo yekubatanidza yekubatanidza inogona kugadzirwa zvinoenderana nezvinodiwa nevatengi.
Chikamu cheApplication
Vacuum Bayonet Yekubatanidza Type ine Clamps | Vacuum Bayonet Yekubatanidza Type ine Flanges uye Bolts | Welded Connection Type | Thread Joint Connection Type | |
Connection Type | Clamps | Flanges uye Bolts | Weld | Thread |
Insulation Type pamajoini | Vacuum | Vacuum | Perlite kana Vacuum | Kuputira Insulated Materials |
Pa-saiti Insulated Treatment | No | No | Ehe, perlite yakazadzwa mukati kana vacuum pombi kunze kubva kune Insulated Sleeves pamajoini. | Ehe |
Nominal Diameter yeInner Pipe | DN10(3/8")~DN25(1") | DN10(3/8")~DN80(3") | DN10(3/8")~DN150(6") | DN10(3/8")~DN25(1") |
Design Pressure | ≤8 bar | ≤16 bar | ≤40 bar | ≤16 bar |
Installation | Easy | Easy | Weld | Easy |
Design Temperature | -196 ℃~ 90 ℃ (LH2 & LHe: -270 ℃ ~ 90 ℃) | |||
Urefu | ≥ 1 mita / pcs | |||
Material | 300 Series Stainless Simbi | |||
Pakati | LN2, LOX, LAr, LHe, LH2, LNG |
Chivharo Chekudzivirira
Product Scope of Supply
Product | Tsanangudzo | Vacuum Bayonet Connection neClamps | Vacuum Bayonet Kubatana neFlanges uye maBolts | Weld Insulated Connection | Thread Connection |
Vacuum Insulated Flexible Hose | DN8 | EHE | EHE | EHE | EHE |
DN15 | EHE | EHE | EHE | EHE | |
DN20 | EHE | EHE | EHE | EHE | |
DN25 | EHE | EHE | EHE | EHE | |
DN32 | / | EHE | EHE | / | |
DN40 | / | EHE | EHE | / | |
DN50 | / | EHE | EHE | / | |
DN65 | / | EHE | EHE | / | |
DN80 | / | EHE | EHE | / | |
DN100 | / | / | EHE | / | |
DN125 | / | / | EHE | / | |
DN150 | / | / | EHE | / |
Technical Characteristic
Design Temperature | -196~90℃ (LHe: -270~90℃) |
Ambient Temperature | -50 ~ 90 ℃ |
Vacuum Leakage Rate | ≤1*10-10Pa*m3/S |
Vacuum Level mushure me Guarantee | ≤0.1 Pa |
Insulated Method | Yakakwira Vacuum Multi-Layer Insulation. |
Adsorbent uye Getter | Ehe |
Test Pressure | 1.15 Nguva Dhizaini Kudzvanya |
Pakati | LO2,LN2,LAr,LH2,LHe,LEG,LNG |
Dynamic uye Static Vacuum Insulated Flexible Hose
Vacuum Insulated (VI) Flexible Hose inogona kukamurwa kuita Dynamic uye Static VI Flexible Hose.
lIyo Static VI Hose inopedzwa zvizere mufekitori yekugadzira.
lIyo Dynamic VI Sisitimu inopihwa yakagadzikana yevacuum mamiriro nekuenderera mberi nekupomba kwevacuum pombi system panzvimbo, uye vacuum kurapwa haichaitike mufekitori. Imwe yakasara yegungano uye kurapwa kwemaitiro ichiri mufekitari yekugadzira. Saka, iyo Dynamic VJ Piping inoda kuve yakashongedzerwa neVacuum Pump System.
Dynamic Vacuum Insulated Flexible Hose | Static Vacuum Insulated Flexible Hose | |
Nhanganyaya | Iyo vacuum dhigirii yevacuum interlayer inotariswa nguva dzose, uye pombi yevacuum inodzorwa otomatiki kuti ivhure nekuvhara, kuve nechokwadi kugadzikana uye kushanda kwedhigirii yevacuum. | VJFlexible Hoses kupedzisa vacuum insulation basa mufekitari yekugadzira. |
Zvakanakira | Iyo vacuum chengetedzo yakanyanya kugadzikana, bvisa iyo vacuum kuchengetedza mune ramangwana kushanda. | Kuwedzera hupfumi hwekudyara uye nyore pa-saiti yekuisa |
Vacuum Bayonet Yekubatanidza Type ine Clamps | Inoshanda | Inoshanda |
Vacuum Bayonet Yekubatanidza Type ine Flanges uye Bolts | Inoshanda | Inoshanda |
Welded Connection Type | Inoshanda | Inoshanda |
Thread Joint Connection Type | Inoshanda | Inoshanda |
Dynamic Vacuum Insulated Flexible HoseSistimu: Inosanganisira Vacuum Flexible Hoses, Jumper Hoses uye Vacuum Pump System (kusanganisira vacuum pombi, solenoid mavharuvhu uye vacuum gauges). Kuiswa nyore mukamuri duku. Hurefu hweimwe Vacuum Insulated Flexible Hose inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
2.SPECIFICATION AND MODEL
HL-HX-X-000-00-X
Brand
HL Cryogenic Equipment
Tsanangudzo
HD: Dynamic VI Hose
HS: Static VI Hose
Connection Type
W: Welded Connection Type
B: Vacuum Bayonet Yekubatanidza Type ine Clamps
F: Vacuum Bayonet Yekubatanidza Type ine Flanges uye mabhaudhi
T:Thread Joint Connection Type
Nominal Diameter yeInner Pipe
010: DN10
…
080: DN80
…
150: DN150
Design Pressure
08:8p
16:16p
25:25p
32:32bar
40:40 bar
Material of Inner Pipe
A: SS304
B: SS304L
C: SS316
D: SS316L
E: Zvimwe
3.1 Static Vacuum Insulated Cryogenic Flexible Hose
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHSB01008X | Vacuum Bayonet Yekubatanidza Type ine Clamps yeStatic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 bha
| 300 Series Stainless Simbi | ASME B31.3 | X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHSB01508X | DN15, 1/2" | |||||
HLHSB02008X | DN20, 3/4" | |||||
HLHSB02508X | DN25, 1" |
Nominal Diameter yeInner Pipe:Inokurudzirwa ≤ DN25 kana 1". Kana kusarudza Vacuum Bayonet Connection Type ine Flanges uye Bolts (kubva kuDN10, 3/8" kusvika kuDN80, 3"), Welded Connection Type (kubva kuDN10, 3/8" kusvika kuDN150, 6")
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Design Pressure: Inokurudzirwa ≤ 8 bar. Kana kusarudza iyo Vacuum Bayonet Yekubatanidza Type ine Flanges uye Bolts (≤16 bar), Welded Connection Type (≤40 bar)
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHSF01000X | Vacuum Bayonet Yekubatanidza Type ine Flanges uye Bolts eStatic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 ~ 16 bar | 300 Series Stainless Simbi | ASME B31.3 | 00: Design Pressure. 08 ndiyo 8bar, 16 ndiyo 16bar.
X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHSF01500X | DN15, 1/2" | |||||
HLHSF02000X | DN20, 3/4" | |||||
HLHSF02500X | DN25, 1" | |||||
HLHSF03200X | DN32, 1-1/4" | |||||
HLHSF04000X | DN40, 1-1/2" | |||||
HLHSF05000X | DN50, 2" | |||||
HLHSF06500X | DN65, 2-1/2" | |||||
HLHSF08000X | DN80, 3" |
Nominal Diameter yeInner Pipe:Inokurudzirwa ≤ DN80 kana 3". Kana kusarudza Welded Connection Type (kubva kuDN10, 3/8" kusvika kuDN150, 6"), Vacuum Bayonet Connection Type ine Clamps (kubva kuDN10, 3/8" kusvika kuDN25, 1").
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Design Pressure: Inokurudzirwa ≤ 16 bar. Kana kuti sarudza Welded Connection Type (≤40 bar).
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHSW01000X | Welded Connection Type yeStatic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 ~ 40 bar | 300 Series Stainless Simbi | ASME B31.3 | 00: Design Pressure 08 ndiyo 8bar, 16 kusvika 16bar, uye 25, 32, 40.
X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHSW01500X | DN15, 1/2" | |||||
HLHSW02000X | DN20, 3/4" | |||||
HLHSW02500X | DN25, 1" | |||||
HLHSW03200X | DN32, 1-1/4" | |||||
HLHSW04000X | DN40, 1-1/2" | |||||
HLHSW05000X | DN50, 2" | |||||
HLHSW06500X | DN65, 2-1/2" | |||||
HLHSW08000X | DN80, 3" | |||||
HLHSW10000X | DN100, 4" | |||||
HLHSW12500X | DN125, 5" | |||||
HLHSW15000X | DN150, 6" |
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHST01000X | Vacuum Bayonet Yekubatanidza Type ine Clamps yeStatic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 ~ 16 bar | 300 Series Stainless Simbi | ASME B31.3 | 00: Design Pressure. 08 ndiyo 8bar, 16 ndiyo 16bar.
X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHSB01500X | DN15, 1/2" | |||||
HLHSB02000X | DN20, 3/4" | |||||
HLHSB02500X | DN25, 1" |
Nominal Diameter yeInner Pipe:Inokurudzirwa ≤ DN25 kana 1". Kana kusarudza Vacuum Bayonet Connection Type ine Flanges uye Bolts (kubva kuDN10, 3/8" kusvika kuDN80, 3"), Welded Connection Type (kubva kuDN10, 3/8" kusvika kuDN150, 6")
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Design Pressure: Inokurudzirwa ≤ 16 bar. Kana kusarudza iyo Welded Connection Type (≤40 bar)
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
3.2Dynamic Vacuum Insulated Piping System
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHDB01008X | Vacuum Bayonet Yekubatanidza Type ine Clamps yeDynamic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 bha
| 300 Series Stainless Simbi | ASME B31.3 | X:Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHDB01508X | DN15, 1/2" | |||||
HLHDB02008X | DN20, 3/4" | |||||
HLHDB02508X | DN25, 1" |
Nominal Diameter yeInner Pipe:Inokurudzirwa ≤ DN25 kana 1". Kana kusarudza Vacuum Bayonet Connection Type ine Flanges uye Bolts (kubva kuDN10, 3/8" kusvika kuDN80, 3"), Welded Connection Type (kubva kuDN10, 3/8" kusvika kuDN150, 6")
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Design Pressure: Inokurudzirwa ≤ 8 bar. Kana kusarudza iyo Vacuum Bayonet Yekubatanidza Type ine Flanges uye Bolts (≤16 bar), Welded Connection Type (≤40 bar)
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Power Condition:Iyo saiti inoda kupa simba kune vacuum pombi uye kuzivisa HL Cryogenic Equipment ruzivo rwemagetsi emunharaunda (Voltage neHertz).
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHDF01000X | Vacuum Bayonet Yekubatanidza Type ine Flanges uye Bolts eDynamic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 ~ 16 bar | 300 Series Stainless Simbi | ASME B31.3 | 00: Design Pressure. 08 ndiyo 8bar, 16 ndiyo 16bar.
X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHDF01500X | DN15, 1/2" | |||||
HLHDF02000X | DN20, 3/4" | |||||
HLHDF02500X | DN25, 1" | |||||
HLHDF03200X | DN32, 1-1/4" | |||||
HLHDF04000X | DN40, 1-1/2" | |||||
HLHDF05000X | DN50, 2" | |||||
HLHDF06500X | DN65, 2-1/2" | |||||
HLHDF08000X | DN80, 3" |
Nominal Diameter yeInner Pipe:Inokurudzirwa ≤ DN80 kana 3". Kana kusarudza Welded Connection Type (kubva kuDN10, 3/8" kusvika kuDN150, 6"), Vacuum Bayonet Connection Type ine Clamps (kubva kuDN10, 3/8" kusvika kuDN25, 1").
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Design Pressure: Inokurudzirwa ≤ 16 bar. Kana kuti sarudza Welded Connection Type (≤40 bar).
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Power Condition:Iyo saiti inoda kupa simba kune vacuum pombi uye kuzivisa HL Cryogenic Equipment ruzivo rwemagetsi emunharaunda (Voltage neHertz).
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHDW01000X | Welded Connection Type yeDynamic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 ~ 40 bar | Stainless Simbi 304, 304L, 316, 316L | ASME B31.3 | 00: Design Pressure 08 ndiyo 8bar, 16 kusvika 16bar, uye 25, 32, 40. .
X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHDW01500X | DN15, 1/2" | |||||
HLHDW02000X | DN20, 3/4" | |||||
HLHDW02500X | DN25, 1" | |||||
HLHDW03200X | DN32, 1-1/4" | |||||
HLHDW04000X | DN40, 1-1/2" | |||||
HLHDW05000X | DN50, 2" | |||||
HLHDW06500X | DN65, 2-1/2" | |||||
HLHDW08000X | DN80, 3" | |||||
HLHDW10000X | DN100, 4" | |||||
HLHDW12500X | DN125, 5" | |||||
HLHDW15000X | DN150, 6" |
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Power Condition:Iyo saiti inoda kupa simba kune vacuum pombi uye kuzivisa HL Cryogenic Equipment ruzivo rwemagetsi emunharaunda (Voltage neHertz).
Model | ConnectionType | Nominal Diameter yeInner Pipe | Design Pressure | MaterialyeInner Pipe | Standard | Remark |
HLHDT01000X | Vacuum Bayonet Yekubatanidza Type ine Clamps yeDynamic Vacuum Insulated Flexible Hose | DN10, 3/8" | 8 ~ 16 bar | 300 Series Stainless Simbi | ASME B31.3 | 00: Design Pressure. 08 ndiyo 8bar, 16 ndiyo 16bar.
X: Material of Inner Pipe. A ari 304, B iri 304L, C i316, D iri 316L, E zvimwe. |
HLHDB01500X | DN15, 1/2" | |||||
HLHDB02000X | DN20, 3/4" | |||||
HLHDB02500X | DN25, 1" |
Nominal Diameter yeInner Pipe:Inokurudzirwa ≤ DN25 kana 1". Kana kusarudza Vacuum Bayonet Connection Type ine Flanges uye Bolts (kubva kuDN10, 3/8" kusvika kuDN80, 3"), Welded Connection Type (kubva kuDN10, 3/8" kusvika kuDN150, 6")
Nominal Diameter yeOuter Pipe:Yakakurudzirwa ne Enterprise Standard yeHL Cryogenic Equipment. Iyo zvakare inogona kugadzirwa zvinoenderana nezvinodiwa nemutengi.
Design Pressure: Inokurudzirwa ≤ 16 bar. Kana kusarudza iyo, Welded Connection Type (≤40 bar)
Zvinhu zveOuter Pipe: Pasina chinodiwa chakakosha, zvinhu zvemukati pombi uye yekunze pombi zvichasarudzwa zvakafanana.
Power Condition:Iyo saiti inoda kupa simba kune vacuum pombi uye kuzivisa HL Cryogenic Equipment ruzivo rwemagetsi emunharaunda (Voltage neHertz).