I-valve yebhola yezingxenye ezimbili uhlobo oluvamile noluvumelana nezimo lwe-valve yebhola, eyenzelwe ukulawula okuthembekile kwe-on/off nokulawula ukugeleza ezinhlelweni ezahlukene. I-valve yakhiwe izingxenye ezimbili eziyinhloko zomzimba, ezihlanganiswa ngezikulufu noma zifakwe ama-thread, ezihlala ibhola langaphakathi kanye nomshini wesihlalo.

Izici Zesakhiwo:

Indlela Yomzimba Wezingxenye Ezimbili:

Umzimba we-valve uhlukaniswe izigaba ezimbili, okwenza kube lula ukuwukhipha ukuze kulungiswe, kuhlanzwe, noma kufakwe izingxenye ezintsha.

Ukuxhumana phakathi kwezingxenye ezimbili kuqinisekisa ukuvalwa okuqinile nokwakheka okuzinzile.

Indlela Yokujikeleza Kwebhola:

Ibhola eliyindilinga elinombobo ophakathi lisebenza njengento elawula ukugeleza.

Ibhola lijikeleza ngo-90° ukuvula noma ukuvala i-valve, linikeza ukusebenza okusheshayo nokusebenzayo.

Izinketho Zokubopha:

Ngokuvamile ifakwe izihlalo ezithambile (isb., PTFE) ukuze kube nokusebenza okuhle kokuvalwa nokusebenza okuphansi kwe-torque.

Ingase futhi ibe nezihlalo zensimbi zezicelo ezishisa kakhulu noma ezicindezela kakhulu.

Izixhumanisi Zokugcina:

Itholakala ngezimpawu eziboshwe ngentambo, ezishiselwe, noma ezine-flange ukuze ihambisane nezinhlelo ezahlukahlukene ze-pipeline.

Okuhlanganisiwe Nokulula:

Umklamo wezingxenye ezimbili unikeza ibhalansi phakathi kokuqina nokulula ukuphatha, okwenza kube isixazululo esonga indawo.

I-valve yebhola yezingxenye ezintathu iwuhlobo lwe-valve yebhola oluguquguqukayo futhi oluqinile olwenzelwe izicelo ezidinga ukuhlanjululwa njalo, ukugcinwa, noma ukushintshwa kwezingxenye. Iqukethe izingxenye ezintathu eziyinhloko: izikepisi ezimbili zomkhawulo kanye nomzimba we-valve ophakathi, okuhlanganiswe ndawonye ngezikulufu noma iziqeshana. Lo mklamo we-modular wenza ube ofanele izinhlelo ezibeka phambili ukulula ukusebenza nokwethembeka kwesikhathi eside.

Izici Zokwakheka:

Umklamo womzimba wezingxenye ezintathu:

Umzimba we-valve uhlukaniswe izingxenye ezintathu: umzimba ophakathi obamba ibhola nezihlalo, kanye nezi cap ezimbili zokugcina ezixhuma emapayipini.

Lo mklamo uvumela umzimba ophakathi ukuthi ukwazi ukukhishelwa kalula ukuze kulungiswe noma kuhlanzwe ngaphandle kokuphazamisa izixhumanisi zepayipi.

Indlela Yokujikeleza Kwebhola:

Ibhola eliyindilinga ngaphakathi line-bore emaphakathi ehambisana nepayipi ukuze kugelele noma ijike 90° ukuze ilivale.

Inikeza ukusebenza okubushelelayo, okunembayo, nokuthembekile.

Izinketho zokubopha:

Ifakwe izihlalo ezithambile (isb., PTFE) ukuze kuvalwe ngokuqinile ezinhlelweni ezijwayelekile.

Ingase futhi ifake izihlalo zensimbi ezindaweni ezishisa kakhulu noma ezinezingcindezi eziphakeme.

Ukuguquguquka Koxhumano:

Isekela izixhumanisi zokugcina ezintanjeni, ezishiselwe, noma ezifakwe ama-flange, okwenza kube lula ukuyivumelanisa nezinhlelo ezahlukene zamapayipi.

Ukwakheka okuyimodular kuvumela ukufakwa kalula kwezixhumanisi zokugcina ukuze kuhlangatshezwane nezidingo zesistimu eziguqukayo.

Ukuthuthukiswa Kwesevisi:

Umklamo wezingxenye ezintathu wenza lula ukugcinwa, uvumela ukufinyelela okusheshayo ezingxenyeni zangaphakathi ngaphandle kokukhipha i-valve ku-pipeline.