I-Stainless Steel Precision Precision Casting/investimenti Yokusakaza Amandla Esiteshi Samandla Ivalvu Yesango Elifakiwe

I-Stainless Steel Precision Precision Casting/investimenti Yesiteshi Samandla Sokusakaza Ivaluvu Yesango

Kunezinhlobo ezimbili zezakhiwo zezinqama: Inqama yohlobo lwe-Elastic wedge kanye nenqama yohlobo lwe-wedge ephindwe kabili.I-elastic wedge yohlobo lwe-single bay plate icindezela inqama ngenkani ibheke esihlalweni sevalvu ngamandla aphakathi nendawo ukuze kuqinisekiswe ukuvaleka kwendawo evalwayo.I-spacer plate iyanwebeka, enganxephezela ukuwohloka ngenxa yokucubungula noma umehluko wokushisa okuphezulu futhi ihlangabezane nezidingo zokubeka uphawu.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici Zomkhiqizo

1. Ngokuvumelana ne-NB/T 47044 kanye ne-ASME B16.34

2. I-mesh pole iyamelana nokuhuzuka, imelana nezinga lokushisa eliphezulu futhi imelana nokugqwala ngemva kokumiswa kwe-conditioning kanye ne-chlorination.

3. Ukushuba komzimba we-mesh kusebenzisa isakhiwo sokuvala ingcindezi(UKUVALWA KWEZINKUNZI), futhi ukucindezela komgodi ongaphakathi obanzi okuphezulu kuba ngcono.

4. Kunezinhlobo ezimbili zezakhiwo zezinqama: Inqama yohlobo lwe-elastic wedge kanye nenqama yohlobo lwe-wedge.I-elastic wedge yohlobo lwe-single bay plate icindezela inqama ngenkani ibheke esihlalweni sevalvu ngamandla aphakathi nendawo ukuze kuqinisekiswe ukuvaleka kwendawo evalwayo.I-spacer plate iyanwebeka, enganxephezela ukuwohloka ngenxa yokucubungula noma umehluko wokushisa okuphezulu futhi ihlangabezane nezidingo zokubeka uphawu.Inqama eyi-cast double yamukela uhlaka lohlaka lwenqama, olulungele ukulungiswa futhi i-engeli yokuvala ingalungiswa ngokuzenzakalelayo ngokuya ngomzimba we-valve.

5. Indawo yokubeka uphawu yesihlalo esibanzi nebhodi yenziwe nge-carbide ene-cemented surfacing noma i-sub item welding, enokumelana nokushisa okuphezulu, ukumelana nokuhuzuka nokumelana nokuklwebheka.

• Okujwayelekile: 7*84: NB/T 47044, ASME B16.34.JB/T 3595. DL/T 531

• Ingcindezi Yokuzisholo: PN160-PN630 (CLASS900- CLASS3500) , P₅₄100V, P₅₄140V, P₅₄170V, P₅₇100V, P₅₇140V, P₅₇170V

• Ubukhulu Bamagama: DN50~DN500 (2”- 20”)

• Okubalulekile:

1.WCB, ZG20CrMo, Cr5Mo, ZG20CrMoV, ZG15Cr1MoV

2. 25#, 12Cr1MoV

3. ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A217 C12A

4. ASSTM A105, ASTM A182 F11, ASTM A182 F22,ASTM A182 F91, ASTM A192 F92

• Izinga Lokushisa Lokusebenza:

1. WCB: - 29℃~425℃

2. Insimbi yengxubevange: - 29℃~540℃, -29℃~570℃

3. F91:-29℃~610℃

• Abalamuli Abasebenzayo: Amanzi, I-Steam, njll

• Imodi yokuxhuma: Ukushisela

• Imodi yokudlulisa: Imanuwali, ukulinganisa kwesondo, ugesi, i-Pneumatic, i-Hydraulic

I-GB Gate Valve

Izici:

I-valve yesango ibhekisela kuvalvu yokulawula ingxenye yayo yokuvala (isango) ehamba ngendlela eqondile phakathi komugqa omaphakathi wephaseji.Epayipini, isilawuli sebhuleki singasetshenziswa kuphela ukuvula ngokugcwele nokuvala ngokugcwele, futhi ngeke sisetshenziselwe ukulawula nokudonsa.

Lapho isango livaliwe, indawo yokuvala ingavalwa kuphela ngokucindezela okuphakathi, okungukuthi, indawo yokuvala ipuleti icindezelwa esihlalweni se-valve ngakolunye uhlangothi ngokucindezela okuphakathi ukuze kuqinisekiswe ukuvalwa kwendawo yokubeka uphawu, okubizwa ngokuthi ukubekwa uphawu okumhlophe.Iningi labalawuli besango bamukela ukuvala okuphoqelekile, okungukuthi, lapho i-valve ivaliwe, amandla angaphandle ayadingeka ukuphoqa inqama icindezelwe ukulungisa isihlalo ukuze kuqinisekiswe ukuqina kwendawo yokuvala.

Lapho uvula i-valve, futhi ukuphakama kokuphakama kwenqama kulingana nezikhathi ezingu-1: 1 ububanzi be-valve yokulawula, i-fluid passage ihlanjululwe ngokuphelele, kodwa lesi sikhundla asikwazi ukuqapha ngesikhathi sokusebenza.Ekusetshenzisweni kwangempela, i-vertex yesigxobo se-valve ithathwa njengophawu, okungukuthi, indawo lapho ingakwazi ukuvulwa khona ithathwa njengendawo yayo evulekile egcwele.Ukuze ucabangele ukwenzeka kokukhiya ngenxa yokushintsha kwezinga lokushisa, kuvame ukujikela emuva ngo-1/2 ukuya ku-1 ukujika lapho i-valve ivulwa endaweni yephoyinti lento njengoba indawo yokugcwala ivula i-valve.Ngakho-ke, indawo evulekile egcwele ye-valve inqunywa indawo yenqama (okungukuthi, ukushaywa).

• Izinga Lomkhiqizo: GB/T 12234, GB/T 12224

• Ukucindezela Okuzisholo: PN16-PN320

• Ubukhulu bokuzisholo: DN50~DN1200

• Izinto Ezibalulekile: .WCB,WCC,20CrMo,1Cr5Mo,20CrMoV,CF8,CF8M,CF3,CF3M,LCB,LCC

• Izinga Lokushisa Lokusebenza: - 60℃~593℃

• Abalamuli Abasebenzayo: Amanzi, I-Steam, Amafutha, i-Nitric acid, i-Acetic acid, i-oxidizing medium eqinile, i-Urea, njll.

• Imodi yokuxhuma: I-Flange, i-Welding

• Imodi yokudlulisa: Isondo eliphakamisa isandla, Isondo elingaphakamisi, igiya le-Bevel, i-actuator kagesi, i-Pneumatic actuator.

• Izinga Lokuhlola: GB/T 26480, GB/T 13927, JB/T 9092

I-ANSI Gate Valve

Izici:

I-valve yesango ibhekisela kumnyango we-valve lapho ucezu lokuvala (inqama) luhamba ngendlela eqondile yomugqa omaphakathi wephaseji.Ivalvu yesango ingasetshenziswa kuphela emgqeni wokuvula ngokugcwele futhi inake ukusetshenziswa okusha, futhi akufanele ilawule noma yehlise izindleko.

Lapho i-valve yesango ivaliwe, indawo yokuvala ingavalwa kuphela ngokucindezela okuphakathi, indawo yokuvala yenqama icindezelwa ngakolunye uhlangothi ngokucindezela okuphakathi ukuze kuqinisekiswe ukuvalwa kwendawo yokuvala, okubizwa ngokuthi ukuvala uphawu okumhlophe.Iningi labalawuli besango bamukela ukuvala okuphoqelekile, lapho umnyango obanzi uvaliwe, kuyadingeka ukuthembela emandleni angaphandle ukuze uphoqe ipuleti lokuhogela libheke esihlalweni sokulungisa ukuze kuqinisekiswe ukuvalwa kwendawo yokuvala.

Lapho uvula i-valve, lapho ukuphakama kokuphakamisa kwenqama kuyizikhathi ezingu-1: 1 zobubanzi be-valve elawulayo, i-fluid passage ibushelelezi ngokuphelele, kodwa lesi sikhundla asikwazi ukuqapha ngesikhathi sokusebenza.Ekusetshenzisweni kwangempela, iphuzu eliphezulu lenduku yokufunda lithathwa njengesibonakaliso, okungukuthi, isikhundla esingakwazi ukuvulwa sithathwa njengendawo evulekile egcwele.Ukuze kucatshangelwe into ekhiyiwe yokushintsha kwezinga lokushisa, imvamisa iphindiselwa emuva indingilizi engu-1/2-1 endaweni ephezulu njengendawo yokuvula egcwele yevalvu yokulawula.Ngakho-ke, indawo evulekile egcwele ye-valve isekelwe endaweni yenqama.

• Izinga Lomkhiqizo: API600,API6D,ASME B16.34

• Ingcindezi Yokuzisholo: CLASS150~CLASS2500

• Ubukhulu Bamagama: 2”~60”

• Izinto Ezibalulekile: A126WCB,WCC,A127WC6,WC9,C5,C12,C12A,CA15,A351CF8,CF3,CF3M,LCB,LCC

• Izinga Lokushisa Lokusebenza: - 60℃~593℃

• Abalamuli Abasebenzayo: Amanzi, I-Steam, Amafutha, i-Nitric acid, i-Acetic acid, i-oxidizing medium eqinile, i-Urea, njll.

• Imodi yokuxhuma: I-Flange, Wafer

• Imodi yokudlulisa: Isondo eliphakamisa isandla, Isondo elingaphakamisi, igiya le-Bevel, Ugesi

I-Flat Gate Valve

Izici:

1. Isebenzisa ukulungiswa kwesihlalo esintantayo, ukunqanyulwa kwezindlela ezimbili kanye nokubekwa uphawu okuthembekile.Isihlalo se-valve sihlinzekwa ngaphakathi nge-gasket emise udebe, ehambisana nokuvala uphawu lokucindezela okuphansi futhi inomsebenzi wokuvikela umlilo.

2. Kokubili umzimba wenqama kanye nevalvu unomshini wokuqondisa owenziwe kahle, futhi izindawo zokuvala zifafazwa nge-carbide enosimende, ekwazi ukumelana nokuguguleka.

3. Ngenxa yokusetshenziswa kwesihlalo sokulungisa esintantayo kanye nendlela yokuqondisa ukucubungula okuhle, i-torque yokuvula nokuvala ye-valve iyancipha ngesigamu uma kuqhathaniswa ne-valve yesango elivamile, futhi ukuvula nokuvalwa kwe-valve kungenziwa kalula.

4. Umzila wokugeleza uwuhlobo oluqondile.Uma ivuliwe ngokugcwele, umzila wokugeleza kanye nomgodi womhlahlandlela wesango uxhunyiwe, futhi ubukhulu bufana nepayipi eliqondile.Ukumelana nokugeleza kuncane kakhulu.

5. I-valve rod yamukela izimpawu zokupakisha eziningi ukuze kuqinisekiswe ukucindezelwa nokupakisha, ukuvalwa okuthembekile kanye nokungqubuzana okuphansi.

6. Yonke imiklamo yesimo sezulu, indlela yokudlulisela iklanywe ngedivayisi engangeni manzi futhi evikela uthuli, esebenza kahle ngokuvikela.

• Izinga Lomkhiqizo: API6D,JB/T5298,ASME B16.34

• Ingcindezi Yokuzisholo: PN16~PN250 (CLASS150~CLASS1500)

• Ubukhulu Bamagama: DN25~DN900 (1”~36”)

• Okubalulekile: HT200,QT450,WCB,A105,WC6,WC9,20CrMo,20CrMoV

• Izinga Lokushisa Lokusebenza: - 29℃~121℃

• Abalamuli Abasebenzayo: Amanzi, Amafutha, Igesi Yemvelo, njll.

• Imodi yokuxhuma: I-Flange, i-Welding

• Imodi Yokudlulisa: Isibambo, Ugesi, I-Pneumatic, igiya le-Bevel