I-Chinese Professional Fire Fighting Euqipment 3mm Standard Repsonse Job Glass Bulb Fire Sprinkler Head

Sizinikezele ekuphatheni okuqinile kwekhwalithi ephezulu nokwesekwa komthengi okucabangelayo, amalungu ethu ezisebenzi ezinokuhlangenwe nakho ngokuvamile ayatholakala ukuze axoxe ngezici zakho futhi aqiniseke ngokugculiseka okugcwele komthengi we-Chinese Professional Fire Fighting Euqipment 3mm Standard Repsonse Job Glass Bulb Fire Sprinkler Head, Abasebenzi bethu abanamakhono ayinkimbinkimbi ngizoba ngenhliziyo yonke osizweni lwakho. Siyakwamukela ngobuqotho ukuthi uvakashele isayithi lethu futhi uqinise futhi usilethele imibuzo yakho.
Sizinikezele ekuphatheni okuqinile kwekhwalithi ephezulu kanye nokwesekwa kwabathengi okucabangelayo, amalungu ethu ezisebenzi ezinokuhlangenwe nakho ngokuvamile ayatholakala ukuze axoxe ngezici zakho futhi aqiniseke ngokugculiseka okugcwele komthengiI-China Fire Sprinkler kanye ne-Fire Fighting, Inkampani yethu inamathela esimisweni "sekhwalithi ephezulu, intengo enengqondo kanye nokulethwa okufika ngesikhathi". Sithemba ngobuqotho ukusungula ubudlelwano obuhle bokusebenzisana nozakwethu abasha nabakudala bebhizinisi abavela kuzo zonke izingxenye zomhlaba. Sithemba ukusebenza nawe futhi sikukhonze ngemikhiqizo namasevisi ethu amahle kakhulu. Siyakwamukela ukusijoyina!

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 singaguquki, 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 elinganisiwe ukuze ubale inani elimaphakathi kanye nokuchezuka okujwayelekile komthwalo ocindezelayo futhi wahlulele ukuthi ingabe imiphumela iyahlangabezana yini namazinga acacisiwe.

Sizinikezele ekuphatheni okuqinile kwekhwalithi ephezulu nokwesekwa komthengi okucabangelayo, amalungu ethu ezisebenzi ezinokuhlangenwe nakho ngokuvamile ayatholakala ukuze axoxe ngezici zakho futhi aqiniseke ngokugculiseka okugcwele komthengi we-Chinese Professional Fire Fighting Euqipment 3mm Standard Repsonse Job Glass Bulb Fire Sprinkler Head, Abasebenzi bethu abanamakhono ayinkimbinkimbi ngizoba ngenhliziyo yonke osizweni lwakho. Siyakwamukela ngobuqotho ukuthi uvakashele isayithi lethu futhi uqinise futhi usilethele imibuzo yakho.
Uchwepheshe waseShayinaI-China Fire Sprinkler kanye ne-Fire Fighting, Inkampani yethu inamathela esimisweni "sekhwalithi ephezulu, intengo enengqondo kanye nokulethwa okufika ngesikhathi". Sithemba ngobuqotho ukusungula ubudlelwano obuhle bokusebenzisana nozakwethu abasha nabakudala bebhizinisi abavela kuzo zonke izingxenye zomhlaba. Sithemba ukusebenza nawe futhi sikukhonze ngemikhiqizo namasevisi ethu amahle kakhulu. Siyakwamukela ukusijoyina!