Petroleum & Petrochemical Natural Gas Globe Valve

I te mea he tino nui o te ao o te ao, ko te hiri o te whaa o te ao ko te tono taipana ki te kakau takirere, a ko te kakau takirere e pa ana te pehanga ki te kakau whakahaere i te ahunga axial kia pai ai te hiri o te mata hiri ki te mata hiri o te nohoanga takirere me te aukati i te reo kia kore e marere haere i te aputa i waenga i nga mata hiri.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Ngā āhuatanga

Ko te takirua hiri o te takirere o te ao he mea tito ki te mata hiri o te papa takirere me te mata hiri o te nohoanga takirere.Ka peia e te rakau takirere te kakau takirere ki te neke poutū i te raina waenga o te nohoanga takirere.I te tukanga o te whakatuwhera me te kati o te ao, he iti te teitei o te whakatuwheratanga, he ngawari ki te whakatika i te rere, he pai ki te hanga me te pupuri, me te maha o nga tono pehanga.

Ka whakatauritea ki te paera o te kuaha, ko tetahi atu waahanga o te ao o te ao, he maamaa ake te hanga o te ao, he maamaa te hanga me te pupuri.Mo te oranga o te ratonga, kaore i te ngawari ki te kakahu me te rakuraku te mata hiri o te riu o te ao, a kaore he paheketanga i waenga i te panui panui me te mata hiri o te tuuru takirere i te wa o te whakatuwheratanga me te kati o te puera.I roto i tera keehi, he iti te pakaru o te mata o te hiri, na reira ka roa ake te ora mahi o te takirua hiri.I roto i te tukanga o te whakatuwheratanga me te kati, he iti te haerenga o te papa takirere, he iti te teitei.Ko te kino o te whakatikatika o te ao ko te nui o te whakatuwhera me te kati kati he uaua ki te mahi tere.I te mea ko te rere o te rere i roto i te tinana takirere he ahua kopikopiko, he nui te kaha pai o te rere o te wai, na reira ka ngaro te kaha o te wai i roto i te paipa.

• Paerewa Hua: GB / T 12235, GB / T 12224

• Peehanga Ingoa: PN16-PN320

• Ahu Ingoa: DN50~DN600

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

• Te Waahi Mahi: - 60 ℃ ~ 593 ℃

• Kaiwawao e tika ana: Te wai, te korou, te hinu, te waikawa nitric, te waikawa acetic, te reo oxidizing kaha, te Urea, etc.

• Aratau Hononga: Flange, Welding

• Aratau Whakawhitinga: Wira ringa hiki, Wira ringa-kore, taputapu Bevel, Kaihuri hiko, Kaihuri Pneumatic.

• Paerewa Whakamatau: GB/T 26480, GB/T 13927, JB/T 9092

Tauira 2

Āhuatanga:

I te mea he maataki ao nui rawa atu, ko te hiri o te whaa o te ao ko te tono taipana ki te whao whanui, ka pehia te pehanga ki runga i te titi i te ahunga axial kia pai ai te mata o te hiri ki te mata hiri o te nohoanga, me te hiri. Ko te reo kei te taha o te mata hiri hei aukati i te turuturu mai i te aputa i waenganui i a raatau.

Ko te takirua hiri o te takirere o te ao ko te mata hiri o te ara whakahinuhinu me te mata hiri o te nohoanga takirere.Ka peia e te rakau takirere te papa takirere kia neke poutū i te raina waenga o te nohoanga takirere.He iti te teitei o te whakatuwhera i te wa o te whakatuwheratanga me te kati o te waahi o te ao, he ngawari ki te whakatika i te rere, he pai ki te hanga me te pupuri.

Ki te whakatauritea ki te takirere kuaha, he maamaa ake te hangahanga a te ao ki te hanga me te pupuri.Mo te oranga o te ratonga, kaore i te ngawari ki te kakahu me te rakuraku te mata hiri o te riu o te ao, a kaore he reanga o te reanga i waenga i te peau takirere me te mata hiri o te nohoanga takirere i te wa o te whakatuwhera me te kati.Na reira, he iti te kakahu me te pakaru o te mata hiri, na reira ka pai ake te oranga o te mahi o te takirua hiri.He iti te haere o te takirere, he iti te teitei i te wa e whakatuwherahia ana me te katinga katoa o te puera tapahi.

Ko te kino o te maataki o te ao he nui te whakatuwhera me te kati kati, he uaua ki te whakatutuki tere i te whakatuwheratanga me te kati, na te mea he uaua te rere o te rere i roto i te tinana whakahaere, he nui te kaha o te kaha o te kaha o te wai i roto i te paipa. .

• Paerewa Hua:BS1873,ASME B16.34

• Pēhanga Ingoa: CLASS150~CLASS2500

• Ahu Ingoa: 2”~24”

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

• Te Waahi Mahi: - 60 ℃ ~ 593 ℃

• Kaiwawao e tika ana: Te wai, te korou, te hinu, te waikawa nitric, te waikawa acetic, te reo oxidizing kaha, te Urea, etc.

• Aratau Hononga: Flange, Wafer

• Te Aratau Whakawhiti: Te Wira o te ringa hiki, Te wira-a-ringa-kore, Te taputapu Bevel, Te Kaihoko Hiko, Te Kaihoko Pneumatic.

• Paerewa Whakamatau: API598, ISO5208,BS6364

Tauira 3

Nickel Base Alloy High Pressure& Temperature Globe Valve

Āhuatanga:

Hei whakarite i te haumaru me te pono o te takirere, he mea hanga te tinana takirere ki te papanga nickel turanga koranu, he mea hanga mai i te hiriwa katoa, kua panuitia me te paiherea.Na te awe o nga ahuatanga o te hanganga, ko te whakarereketanga tapahi ka pa ki te whakaheke nui me te whakaheke teitei.Ko nga rauemi mata hiri o te pereti whakatikatika me te nohoanga takirere kia kaua e parea ki te waikura me te horo, engari me whakarite ano hoki te pakeke i nga wera teitei.Na reira, ka paiherea te mata hiri ki te carbide cimented ki te whakapai ake i tona mau atete me te rakuraku atete me te whakapai ake i te oranga ratonga o te mata hiri.Hei whakaiti i te whakatuwheratanga me te kati o te taipana o te kuaha, ka taea te tango i tetahi hanganga hou rua.Ko te ruma o waenganui o te tatau whanui e mau ana i te hanganga hiri, e pai ana ki te hiri teitei.Ko te teitei o te pehanga, ko te pai ake o te hiri.Ka whakatauhia he tikanga i waenga i te rakau takirere me te pou hei aukati i te hurihanga o te rakau whakatikatika, kia neke haere noa te rakau whakatikatika i te wa e whakatuwhera ana, e kati ana ranei o te tatau, ka whakaiti i te kakahu o te taonga, me te whakarite mahi hiri o te tarapi.

• Paerewa Hua: GB / T 12224, ASME B16.34

• Pēhanga Ingoa: PN100~PN420 (CLASS600~CLASS2500)

• Ahu Ingoa: DN25~DN200 (1”~8”)

• Rauemi Matua: Nickel Base Alloy

• Te Waahi Mahi: - 29 ℃ ~ 500 ℃

• Kaiwawao e tika ana: Ko nga purongo kino penei i te whanariki teitei, te waikawa nui, me etahi atu.

• Aratau Hononga: Flange, Welding

• Aratau Whakawhiti: Manual, Hiko