Manje sinamadivayisi asezingeni eliphezulu. Izixazululo zethu zithunyelwa e-USA yakho, e-UK njalo njalo, zijabulela igama elihle phakathi kwamakhasimende aseShayina Intengo eshibhile iShayina 40L 99.99% High Purity Industrial GradeI-nitrogenIsilinda segesi i-N2, Siyaziqhenya kakhulu ngokuthandwa kwakho okuhle kakhulu yilabo abasithembayo ngekhwalithi ehloniphekile yemikhiqizo yethu.
Manje sinamadivayisi asezingeni eliphezulu. Izixazululo zethu zithunyelwa e-USA, e-UK njalo njalo, zijabulela igama elihle phakathi kwamakhasimende.Isilinda seNitrogen saseShayina, I-nitrogen, Ngazo zonke lezi zisekelo, singakhonza wonke amakhasimende ngomkhiqizo osezingeni eliphezulu kanye nokuthunyelwa ngesikhathi esifanele ngomthwalo wemfanelo omkhulu. Njengoba siyinkampani ekhula kancane, kungenzeka ukuthi asingcono kakhulu, kodwa besizama konke okusemandleni ethu ukuba ngumlingani wakho omuhle.
| Imininingwane | 99.999% | 99.9999% |
| I-oxygen | ≤ 3.0 ppmv | ≤ 200 ppbv |
| I-Carbon Dioxide | ≤ 1.0 ppmv | ≤ 100 ppbv |
| I-Carbon Monoxide | ≤ 1.0 ppmv | ≤ 200 ppbv |
| I-Methane | ≤ 1.0 ppmv | ≤ 100 ppbv |
| Amanzi | ≤ 3.0 ppmv | ≤ 500 ppbv |
I-nitrogen(N2) yakha ingxenye eyinhloko yomkhathi womhlaba, equkethe u-78.08% wenani eliphelele. Iyigesi engenambala, engenaphunga, engenambitheki, engenabuthi futhi cishe engenawo umoya ngokuphelele. I-nitrogen ayishisi futhi ibhekwa njengegesi efuthayo (okungukuthi, ukuphefumula i-nitrogen emsulwa kuzoncisha umzimba womuntu umoya-mpilo). I-nitrogen ayisebenzi ngamakhemikhali. Ingasabela ne-hydrogen ukuze yakhe i-ammonia ngaphansi kwezimo zokushisa okuphezulu, ukucindezela okuphezulu kanye nezimo ze-catalyst; ingahlangana nomoya-mpilo ukuze yakhe i-nitric oxide ngaphansi kwezimo zokukhishwa. I-nitrogen ivame ukubizwa ngokuthi igesi engenawo umoya. Isetshenziswa ezindaweni ezithile ezingenawo umoya ukuze kuphathwe insimbi kanye nasezibanini ukuvimbela ukugoba, kodwa ayiyona engenawo umoya ngamakhemikhali. Iyinto ebalulekile empilweni yezitshalo nezilwane, futhi iyisici samakhemikhali amaningi awusizo. I-nitrogen ihlangana nezinsimbi eziningi ukuze yakhe ama-nitride aqinile, angasetshenziswa njengezinsimbi ezingagugi. Inani elincane le-nitrogen ensimbini lizovimbela ukukhula kokusanhlamvu emazingeni okushisa aphezulu futhi lizokwandisa namandla ezinsimbi ezithile. Ingasetshenziswa futhi ukukhiqiza izindawo eziqinile ensimbini. I-nitrogen ingasetshenziswa ukwenza i-ammonia, i-nitric acid, i-nitrate, i-cyanide, njll.; ekwenziweni kwezinto eziqhumayo; ukugcwalisa ama-thermometer okushisa okuphezulu, ama-bulb e-incandescent; ukwakha izinto ezingasebenzi ukuze kulondolozwe izinto, ezisetshenziswa emabhokisini okomisa noma ezikhwameni zamagilavu. I-nitrogen ewuketshezi ngesikhathi sokuqandisa ukudla; isetshenziswa njengesibandisi elabhorethri. I-nitrogen kufanele igcinwe iqonde endaweni enomoya omuhle, ephephile futhi engenaso isimo sezulu, futhi izinga lokushisa lokugcina akufanele libe ngaphezu kuka-52°C. Akufanele kube nezinto ezivuthayo endaweni yokugcina futhi zigcine kude nezindawo zokungena nokuphuma njalo kanye nezindawo zokuphuma eziphuthumayo, futhi akukho usawoti noma ezinye izinto ezibolayo ezikhona. Kumasilinda egesi angasetshenziswanga, isivalo se-valve kanye ne-valve yokukhipha kufanele kuvalwe kahle, futhi amasilinda angenalutho kufanele agcinwe ngokwehlukana namasilinda agcwele. Gwema ukugcina ngokweqile kanye nesikhathi eside sokugcina, futhi ugcine amarekhodi amahle okugcina.
①Ezinhlelweni ezahlukene zokuhlaziya amathuluzi:
Igesi yokuthwala ye-chromatography yegesi, igesi yokusekela ye-Electron Capture Detectors, i-Liquid Chromatography Mass Spectrometry, igesi yokuhlanza ye-Inductive Couple Plasma.
②Izinto Ezibalulekile:
1. Ukugcwalisa ama-bulb okukhanyisa.
2. Esimweni sokulwa namagciwane kanye nezingxube zezinsimbi zokusetshenziswa kwezinto eziphilayo.
3. Njengengxenye ekufakweni kwezicelo ze-Controlled Atmosphere Packaging kanye ne-Modified Atmosphere Packaging, 4. Izingxube zegesi zokulinganisa zezinhlelo zokuqapha ezemvelo, izingxube zegesi ye-laser.
5. Ukuqeda ukusabela kwamakhemikhali amaningi, komisa imikhiqizo noma izinto ezahlukahlukene.
③I-nitrogen ewuketshezi:
Njengeqhwa elomile, ukusetshenziswa okuyinhloko kwe-nitrogen ewuketshezi kuyi-refrigerant.
| Umkhiqizo | I-nitrogen N2 | ||
| Usayizi Wephakheji | Isilinda esingu-40Ltr | Isilinda esingu-50Ltr | ITHANGI LE-ISO |
| Okuqukethwe Kokugcwalisa/Isilinda | 6CBM | 10CBM | / |
| UBUNINGI Kulayishwe ku-20'Container | Ama-Cyls angu-400 | Ama-Cyls angu-350 | |
| Ivolumu Ephelele | 2400CBM | 3500CBM | |
| Isisindo se-Cylinder Tare | Amakhilogremu angu-50 | Amakhilogremu angu-60 | |
| Ivalvu | QF-2/CGA580 | ||
①Iminyaka engaphezu kweyishumi emakethe;
②Umkhiqizi wesitifiketi se-ISO;
③Ukulethwa okusheshayo;
④Umthombo wezinto zokusetshenziswa eziqinile;
⑤Uhlelo lokuhlaziya oluku-inthanethi lokulawula ikhwalithi kuzo zonke izinyathelo;
⑥Isidingo esiphezulu kanye nenqubo ecophelelayo yokuphatha isilinda ngaphambi kokugcwalisa;Manje sinamadivayisi asezingeni eliphezulu. Izixazululo zethu zithunyelwa e-USA yakho, e-UK njalo njalo, zijabulela igama elihle phakathi kwamakhasimende aseShayina Intengo eshibhile I-China 40L 99.99% High Purity Industrial Grade Nitrogen N2 Gas Cylinder, Siyaziqhenya kakhulu ngokuthandwa kwakho okumangalisayo okuvela kumakhasimende ethu ngekhwalithi ehloniphekile yemikhiqizo yethu.
Intengo eshibhile yaseShayinaIsilinda seNitrogen saseShayina, I-nitrogen, Ngazo zonke lezi zisekelo, singakhonza wonke amakhasimende ngomkhiqizo osezingeni eliphezulu kanye nokuthunyelwa ngesikhathi esifanele ngomthwalo wemfanelo omkhulu. Njengoba siyinkampani ekhula kancane, kungenzeka ukuthi asingcono kakhulu, kodwa besizama konke okusemandleni ethu ukuba ngumlingani wakho omuhle.