Ifekthri Yefekthri Yase-China 57/68/79 I-Degree Fire Sprinkler Iqondile/I-Pendent/Isistimu Yokufafaza Umlilo Waseceleni

Ngokuhambisana nethiyori “yekhwalithi, izinsizakalo, ukusebenza nokukhula”, sithole ukwethenjwa nezindumiso ezivela ku-shopper wasekhaya nasemhlabeni wonke we-Factory For China Factory 57/68/79 Degree Fire Sprinkler Upright/Pendent/Sidewall Fire Sprinkler System, Eholayo ukuthambekela kwalo mkhakha kuyinhloso yethu eqhubekayo.Ukwenza ifenisha ukuze kuqale ngezinto zekilasi kuyinhloso yethu.Ukuze sakhe ikusasa elihle, singafuna ukubambisana nabo bonke abangani abahle ekhaya lakho naphesheya kwezilwandle.Uma kwenzeka unentshisekelo ngaphakathi kwezixazululo zethu, sicela ungalindi ukuxhumana nathi.
Ngokuhambisana nethiyori “yekhwalithi, izinsizakalo, ukusebenza nokukhula”, sithole ukwethenjwa nezindumiso ezivela ku-shopper wasekhaya nasemhlabeni jikeleleI-China Fire Sprinkler, Izifafazi, Sibophezeleke kakhulu kuyo yonke imininingwane eku-oda kwamakhasimende ethu kungakhathaliseki izinga lewaranti, amanani anelisekile, ukulethwa okusheshayo, ukuxhumana ngesikhathi, ukupakisha okugculisayo, imigomo yokukhokha elula, imigomo engcono kakhulu yokuthunyelwa, emva kwesevisi yokuthengisa njll. Sinikeza isevisi eyodwa-stop kanye nokuthembeka okuhle kakhulu kuwo wonke amakhasimende ethu.Sisebenza kanzima namakhasimende ethu, ozakwethu, abasebenzi ukwenza ikusasa elingcono.

Umbhalo ophrintiwe ku-bulb yokufafaza engu-3mm uthi “ZJCY”.Uma kuqhathaniswa nebulb yokufafaza engu-5mm, impendulo yayo izoshesha, i-RTI ≤ 50, lapho i-RTI iyi-coefficient elinganiswa ngaphansi kwezimo ezijwayelekile zokulinganisa ukuzwela kwebulb yokufafaza.Izisho:RTI= τ u ^½

Kuphi: I-RTI – i-coefficient yesikhathi sokuphendula, iyunithi (m * s)^½;
τ－ Isikhathi sokuphendula esingaguquki, ku-s;
u - izinga lokugeleza kwegesi, iyunithi: m / s
Ikhwalithi yesibani sokufafaza ithobelana ngokugcwele nezinga lezwe laseShayina elingu-GB18428-2010.Ububanzi bebulb yokufafaza bungu-3mm, futhi ukuchezuka kusuka kububanzi obujwayelekile ngeke kudlule ± 0.1mm;Ubude bayo buyi-23mm futhi ukuchezuka kusukela kubude obujwayelekile ngeke kudlule u-0.5mm.
Umthwalo ojwayelekile wokuchotshozwa webulb yokufafaza ngu-3600n.Ngesikhathi sokuhlolwa, i-bulb yokufafaza izolungiswa phakathi kwezinto ezisekelayo ngendlela efanele, futhi izakhi ezisekelayo zenziwe ngensimbi.Ukuqina kwe-Rockwell yi-(44 ± 6) HRC, ehlangabezana nezidingo zesevisi ezihambisanayo.Bese, sebenzisa umthwalo ofanayo eduze kwe-eksisi yesibani sokufafaza kuze kuqhume isibani sokufafaza, futhi izinga lokukhuphuka komthwalo ngu (250 ± 25) N / s.Ukuchezuka okuphezulu kwezinto ezisetshenziswa ukukala umthwalo wokuchoboza akumele kudlule ku-± 1% yenani elilinganisiwe.Sebenzisa amaqembu amaningi edatha elinganiselwe ukubala inani elimaphakathi kanye nokuchezuka okujwayelekile komthwalo ochotshozayo futhi wahlulele ukuthi imiphumela iyahlangabezana yini namazinga ashiwo. Ngokuhambisana nemfundiso "yekhwalithi, izinsizakalo, ukusebenza nokukhula", sithole ama-trust nezincomo ezivela umthengi wasekhaya nowomhlaba wonke weFactory For China Factory 57/68/79 Degree Fire Sprinkler Upright/Pendent/Sidewall Fire Sprinkler System, Ukuhola inkambiso yalo mkhakha inhloso yethu ephikelelayo.Ukwenza ifenisha ukuze kuqale ngezinto zekilasi kuyinhloso yethu.Ukuze sakhe ikusasa elihle, singafuna ukubambisana nabo bonke abangani abahle ekhaya lakho naphesheya kwezilwandle.Uma kwenzeka unentshisekelo ngaphakathi kwezixazululo zethu, sicela ungalindi ukuxhumana nathi.
Factory ForI-China Fire Sprinkler, Izifafazi, Sibophezeleke kakhulu kuyo yonke imininingwane eku-oda kwamakhasimende ethu kungakhathaliseki izinga lewaranti, amanani anelisekile, ukulethwa okusheshayo, ukuxhumana ngesikhathi, ukupakisha okugculisayo, imigomo yokukhokha elula, imigomo engcono kakhulu yokuthunyelwa, emva kwesevisi yokuthengisa njll. Sinikeza isevisi eyodwa-stop kanye nokuthembeka okuhle kakhulu kuwo wonke amakhasimende ethu.Sisebenza kanzima namakhasimende ethu, ozakwethu, abasebenzi ukwenza ikusasa elingcono.