Kwiimpana aakati ka Nsimbi Iipangidwe a Nsimbi Iipangidwe

I. Nzila Yakupanga

Zibelesyo zyakukwabilila zipangwa kuChina:

Kupangwa kwiinda mukubelesya nzila yakupanga, chibulo chabutale chilapya mpawo akusinikizyigwa (mbuli kuchiuma, kugwisya) kuchitwa kuti chipangwe, mpawo kuchitwa kwaminchina.

Nzila yakupanga zintu ilapa kuti nseke zyabutale zisalazyigwe alimwi akuti bupange bube buyumu, kakunyina tumpenda mbuli mapopwe alimwi amabwe aajisi bulongo.

Ivalvu yachibulo:

Kupangwa kwiinda mukubelesya nzila yakusowa, nsimbi iiteteete ilatilwa mumugoti kuti itontole akubambwa, mpawo yachitwa.

Nzila yakusofwaazya ilakonzya kuleta mapenzi mbuli mapopwe, mabbanga aakucheya naakuti bupange butali kabotu, eezyo zyeelede kubambululwa kwiinda mukuchita zintu zitobela.

II. Zibeela Zyakubelesya

Ivalvu yachibulo:

Nguzu zipati: Kufumba kugwisya tumpenda twamukati, mpawo kusima kwaminchina (kukazya kukwabililwa akukazya kutyompokelwa) nkubotu kwiinda kwakupanga zintu.

Kukakatila kubotu kwakusinikizyigwa: kweelela kusinikizyigwa kapati, kupya kapati naa mubukkale bwakubeleka bukatazya.

Kujala kubotu: Insimbi ilijisi bupati bupati alimwi taili nguba kuvwundauka.

Ivalvu yachibulo:

Kuyuma kusyoonto: Bupange bwakusofwaazya bulakonzya kuba atumpenda tuniini, kupa kuti bufwambaane kutyoka muchiindi chakukatazyigwa kapati.

Muulo muniini: uleelela kupanga zintu zyiingi zyamavwili mapati.

III. Bupange abulemu

Ivalvu yachibulo:

Bupange mbuubauba, bunji bwaziindi bulikozyenye naakuti buli kabotu. Kulema kuuba (aasika ku 20% kusikila ku 30% kuuba kwiinda mavalvu aabutale aajisi zyeelelo zyeelene).

Basikusambala mavalvu aabutale aabutale kuChina:

Zibeela zikatazya kumvwisisisya (mbuli nzila zyamaanzi zijisi bube bulibedelede, zintu zijisi zibulo zyiingi) zilakonzya kuchitwa. Kulema nkupati mpawo bupati bwabwaanda buli bupati kuchitila kuti kutabi manguzu.

IV. Ziimo zyakubeleka zibeleka

Ivalvu yachibulo:

Nzila zibelesya muya mupati akupya kapati: mbuli ziteshi zyamagesi, makkampani aapanga mafuta, alimwi amapaipi aamuwo uujisi muya mupati.

Busena butakwe kupya kapati: mbuli nzila zya liquefied natural gas (LNG), nsimbi zipangidwe zilakonzya kuyuma kabotu kakupya kapati.

Zibelesyo zikonzya kuleta ntenda: zintu zikola, zikonzya kupya alimwi zikonzya kupya (akaambo kakusyomeka kapati).

China Cast Iron Swing Check Valve:

Ziimo zyakubeleka zyaakati aakati azyaansi: mbuli kusalazya maanzi, mapaipi aamafakitali, antoomwe a busi bwaansi.

Zibelesyo zibola: Kukazya kubola kulakonzya kusumpulwa kwiinda mukuyungizya zintu zya alloy (mbuli mavalvu aabutale butakwe nsimbi).

Mavalvu mapati: Aawo nzila yakupanga niili aansi, kupanga nchintu chibotu kumavalvu mapati.

V. Muulo aChiindi Chakutola

Mavalvu aabutale aapangidwe:Muulo mupati wazintu zitabelesyegwi, kubikka mali manji mukupanga zintu zyakubelesya. Chiindi chilamfu chakupanga, chikonzya kubelesegwa muzibeela ziche naakuti ziyandikana zili abulemu bupati. Kanjikanji miulo yazibeela zilisumpukide.

Mavalvu aabutale:Muulo wakubumba uli munsi, aboobo zipa kuti zikonzye kupangwa mubunji. Chiindi chakupanga nchifwiifwi, mpawo muulo ulaampindu.

VI. Zyeelelo Zidumide & Zitondezyo

China Forged Check Valve:

Zitondezyo: ASTM A105 (nsimbi ya kaboni), A182 (nsimbi iitakwe tombe), azimwi. Izilembedwe kanjikanji zibikkilizya bbala lyakuti "Zyakabambwa".

Ivalvu yamulyango wabutale:

Zitondezyo: ASTM A216 (nsimbi ya kaboni), A351 (nsimbi iitakwe tombe), azimwi. Izilembedwe kanjikanji zibikkilizya bbala lyakuti "Cast".