Flexible sprinkler hose nrog fittings Tsis siv neeg sprinkler system

Saj zawg zog sprinkler hose nrog fittings: Ib tug saj zawg zog hlau hose uas xaus ntawm lub taub hau sprinkler nyob rau hauv ib tug sprinkler system. Lub cev tseem ceeb yog ua los ntawm cov hlau tsis muaj steel, nrog rau cov hlau tsis muaj steel hose (xws li hauv qab) thiab cov khoom siv. Lub tshuab nqus dej hloov tau yooj yim nrog cov fittings yog siv los txuas rau lub taub hau lub taub hau thiab cov yeeb nkab tseem ceeb hauv cov tshuab tsis siv neeg sprinkler es tsis txhob siv cov yeeb nkab nyuaj.
Thaum lub taub hau lub taub hau thiab cov kav dej xa dej sib txuas nrog cov kav dej hloov tau yooj yim nrog cov fittings, cov kev cai hauv qab no yuav tsum tau ua raws li:
1. Lub tshuab nqus dej twj tso kua mis nrog cov fittings tsuas yog siv tau rau cov chaw uas muaj teeb meem teeb meem los yog nruab nrab kev puas tsuaj rau chav kawm I, thiab lub kaw lus yuav tsum yog lub kaw lus ntub dej;
2. Lub tshuab nqus dej hloov tau yooj yim nrog cov fittings yuav tsum muab tso rau hauv qab nthab;
3. Qhov ntev ntawm qhov hloov pauv hloov hose nrog haum yuav tsum tsis pub tshaj 1.8m.
Lub teeb phom sij:

Cov tsev nyob, cov tsev kawm qib kindergarten, cov tsev rau cov neeg laus, cov tsev so thiab cov chaw ua haujlwm nrog lub tsev siab ntawm 24m thiab hauv qab; Cov tsev uas muaj qhov kaw kaw txawv txawv tsuas yog hauv kev taug kev, thiab lwm yam.

Medium hazard class I:

1) Cov vaj tsev siab siab: cov tsev so, cov tsev ua haujlwm, cov tsev ua haujlwm, cov tsev xa ntawv, cov tsev nyiaj txiag thiab kev sib txuas lus, cov tsev hais kom ua thiab xa cov tsev, cov tsev xov tooj cua thiab TV (ntauwd), thiab lwm yam;
2) Public vaj tse (nrog rau ib lub tsev siab siab): tsev kho mob thiab sanatoriums; Cov tsev qiv ntawv (tshwj tsis yog cov khw muag ntawv phau ntawv), archives, exhibition halls (challs); Cinemas, theatres, concert halls thiab auditoriums (tsis suav cov theem) thiab lwm qhov chaw lom zem; Kev tsim kho cov chaw tsheb ciav hlau, tshav dav hlau thiab chaw nres tsheb; Cov khw muag khoom lag luam nrog thaj chaw tsim kho tag nrho tsawg dua 5000m2 thiab cov khw muag khoom hauv av nrog thaj chaw tsim kho tag nrho tsawg dua 1000m2;
3) Cultural cuab yeej cuab tam vaj tse: ntoo qauv ancient vaj tse, lub teb chaws kab lis kev cai relics tiv thaiv units, thiab lwm yam;
4) Cov Tsev Tsim Kho: Kev npaj cov khoom siv thiab kev cob qhia cov khoom noj khoom haus, khoom siv hauv tsev, iav khoom thiab lwm yam factories; Txias cia, steel ru tsev truss thiab lwm yam hauv tsev.