Dab tsi yog cov khoom siv siab?
Dab tsi yog cov khoom siv siab?

Video: Dab tsi yog cov khoom siv siab?

Video: Dab tsi yog cov khoom siv siab?
Video: ICU Vol.4 - 3 Koom npe tsis koom siab 2024, Kaum ib hlis
Anonim

A compression kev sib haum yog ib qho khoom siv uas siv hauv cov kav dej thiab cov tshuab hluav taws xob txuas mus rau ob lub raj lossis cov phab ntsa nyias ua ke. Compression fittings rau txuas tubing (piping) feem ntau muaj ferrules (los yog txiv ntseej hauv UK) hauv lawv.

Ib sab ntawm qhov no, yam khoom siv dab tsi?

Fittings feem ntau yog siv nyob rau hauv mechanical thiab kav dej ua hauj lwm rau ib tug xov tooj ntawm txawv lub hom phiaj. Muaj ntau ntau hom kev sib txuas , ua los ntawm ntau yam khoom siv: qee qhov feem ntau hom yog lub luj tshib, tees, wyes, crosses, txuas , koom haum ua teb, compression fittings , caps, plugs thiab li qub.

Ib yam nkaus, cov xov twg yog cov fittings nrawm? Compression fittings muaj ncaj xov thiab tau ua los ntawm tooj dag lossis yas thiab feem ntau siv rau ntawm cov yeeb nkab tooj liab mos mos thiab txoj kab uas hla me me. Lub kaum sab xis nres hauv qab koj lub dab dej yog ib qho piv txwv ntawm compression xov.

Yog li ntawd, compression Fittings tuav tau npaum li cas?

Compression fittings yog qhov kev xaiv zoo tshaj plaws rau siab siab daim ntawv thov. Ua ke nrog lub siab siab tubing khoom zoo li steel, loj compression fittings tuaj yeem feem ntau yog siv nyob rau hauv siab tshaj 10,000 psig.

Dab tsi yog lub siab siab valve?

Siab Siab Valves , Fittings thiab Tubing. Siab Siab Cheebtsam siv kev sib txuas coned-thiab-threaded uas haum rau siab qhov kub thiab txias ntau nyob hauv cov ntawv thov no. Siab siab li qub muaj nyob rau ntau qhov sib txawv tubing thiab nrog lub cev tsim kom txaus siab rau ntau yam kev xav tau.

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