I-Worm Drive Hose Clamp ikwabizwa ngokuba yi-German type hose clamp.
I-German hose clamp luhlobo lwe-fastener esetyenziselwa uqhagamshelo. Incinci kakhulu, kodwa idlala indima enkulu kwicandelo lezithuthi neenqanawa, ioyile yamakhemikhali, amayeza, ezolimo kunye nezemigodi.

Ii-hose clamps ezikhoyo ngoku ziquka ii-hose clamps zaseMelika, ii-hose clamps zaseBritane kunye nee-hose clamps zaseJamani.

I-hose clamp yaseJamani inokumelana okukhulu nokujija kunye noxinzelelo ngexesha lokusetyenziswa, nto leyo enokufezekisa isiphumo sokubambelela esiqinileyo. Kwaye emva kokuba indibano igqityiwe, imbonakalo intle kakhulu. Iindleko zemveliso ye-hose clamp yohlobo lwaseJamani ziphantsi kakhulu. Izinto zayo zenziwe ngentsimbi egqunyiweyo kunye nentsimbi engagqwaliyo. Ukuze kufezekiswe i-torque enkulu, umgama wokugxija udla ngokwenziwa ngokugxija. I-bandwidth yi-9 mm kunye ne-12 mm.

Okwesibini, i-German hose clamp isebenza kakuhle kakhulu, ukungqubana kwayo kuncinci kakhulu, kwaye ineendlela ezahlukeneyo zokusetyenziswa. Xa kuqhagamshelwe ezinye iindawo eziphezulu okanye ezikhethekileyo ezineemfuno eziphezulu, yi-German hose clamp kuphela enokuhlangabezana neemfuno, ezinokutshixwa kakuhle kwaye zibe ntle.
Izinto ezisetyenziswa kwii-hose clamps zaseJamani zinokwahlulwa zibe yi-carbon steel kunye ne-stainless steel. Ngenxa yomgangatho ogqwesileyo we-stainless steel, i-stainless steel German hose clamps zixhaphake kakhulu kwimarike. Isizathu sokuba inokwamkelwa kwaye ikhuthazwe yimarike ngokwendalo sineenzuzo zayo ezikhethekileyo.
Xa kuthelekiswa neeflanges, nangona imisebenzi yazo zombini ifana, ukufakwa kwee-stainless steel hose clamps kuyakhawuleza, kulula kwaye kuthembekile kuba akudingi welding kunye nokutshixwa komngxuma; akukho welding kunye neminye imisebenzi efunekayo ngexesha lenkqubo yokwakha, kwaye iindleko zokufakela zingaphezulu kunokuba ukusetyenziswa kweeflanges kufuna ukuba kube ngabizi. Ngaphandle kwe-welding, iimveliso ezifana ne-welding slag aziyi kuveliswa, kwaye akuyi kubakho kuvinjwa kwemibhobho. Ngokusisiseko, akukho ungcoliseko kwisixeko.