Video: Dab tsi yog qhov hose coupling siv rau?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
A hose coupling yog a txuas ntawm kawg a cev txuas (los yog ob peb) nws nrog lwm tus cev los yog nrog tus kais lossis a cev cov khoom siv, xws li cov irrigation sprinkler. Nws feem ntau yog ua los ntawm hlau, tooj dag, stainless hlau, txhuas lossis yas.
Ntawm no, dab tsi yog lub hom phiaj ntawm lugs ntawm hluav taws hose coupling?
Cov ridges ntawm lub cev ntawm tus txiv neej thiab lub swivel ntawm tus poj niam yog hu ua rocker lug . Cov no lug yog koom nrog spanners kom nruj thiab loosen cov kev sib txuas . Qhov kawg ntawm lub lug hu ua higbee notch or higbee cut (Kuv kuj tau pom nws spelled higby).
Tsis tas li ntawd, lub hose ua haujlwm li cas? Thaum lub cev tau ruaj ntseg rau spigot, roj hmab los yog fiber ntau uas tus cev yog ua los ntawm yog tsim los kom muaj zog txaus los tuav hauv dej siab yog tias lwm qhov kawg ntawm qhov cev muaj ib tug kaw valve rau nws; txwv tsis pub cov dej tsuas ntws los ntawm lub cev thiab tawm ntawm lwm qhov kawg.
Yog li ntawd, dab tsi yog qhov hluav taws kub hose couplings ua los ntawm?
Couplings thiab Threading Basics Nws ua khub, lossis txuas, nrog a cev , kais lossis dej qhov chaw thiab feem ntau yog ua ntawm tooj dag, stainless hlau los yog aluminium.
Dab tsi yog kev sib deev tsis sib deev?
Storz yog hom hose kev sib txuas tsim los ntawm Carl August Guido Storz nyob rau hauv 1882 thiab patented nyob rau hauv Switzerland nyob rau hauv 1890, thiab patented nyob rau hauv lub US nyob rau hauv 1893 uas txuas siv interlocking hooks thiab flanges. Nws yog thawj zaug teev nyob rau hauv tus qauv FEN 301-316, thiab tau siv los ntawm German tua hluav taws txij li xyoo 1933.
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