文文
Fadada hadari
Ana amfani da haɗin gwiwar fadadawa akan dredgers zuwa Haɗin famfo na Dredge da bututun, kuma don haɗa bututun a kan bene. Saboda sassauci na jikin mutum, zai iya samar da wasu adadin faduwa da ƙanƙancewa don rama rata tsakanin bututun da kiyaye kayan aiki. Haɗin da aka fadada yana da babban tasiri mai kyau yayin aiki kuma yana taka rawar da ke kariya ga kayan aiki.
Haɗin hadawa shine nau'in tiyo na roba tare da gajere kuma ƙasa da ƙasa 1m a tsayi. Ana iya yin tsari don yin tsayayya da kewayon matsin lamba. Expansion Joints can be designed and built to withstand negative pressure, such as "-0.1 MPa", and to withstand positive pressures, such as "1.0 MPa", "2.5 MPa", and even to withstand both negative pressure and positive pressure, such as "-0.1 MPa ~ 1.5 MPa", thus Expansion Joint is applicable to different pressure conditions.
Haɗin gwiwa na gaba yana da nau'ikan abubuwa: fadada haduwa da karfe kan nono, fadada haddi tare da sanwic flangic da fadada haduwa da rage.
Fasas
(1) tare da kewayon matsin lamba na matsi, ya dace da yanayi mara kyau da ingantaccen matsin lamba.
(2) kyakkyawan juriya abrasion
(3) mafi kyau elasticity
(4) kyakkyawar shofi
Sigogi na fasaha
(1) maki bed girma: 100 mm ~ 1300 mm
(2) tsawon tiyo: 0.2 m ~ 1 m (haƙuri: ± 1%)
(3) Matsayi mai aiki: -0.1 MPA zuwa 3.0 MPA
Roƙo
Expoon hadin gwiwa wani yanki ne na zama dole ga mahimman tsarin tsotse Dredger (THD), an yi amfani da shi a cikin bututun ruwa na famfo, da kuma tsarin bututun mai. CDSR din ya samar da shi ta hanyar masu amfani da gida da na kasashen waje da na kasashen waje.
Wajibi ne a kula da dangantakar da ke tsakanin tsayin daka da sarari don shigarwa, kamar yadda yake da alaƙa da rayuwar sabis. A yadda aka saba tsawon faɗuwar faɗakarwa shine 0 ~ 5mm na guntu fiye da sarari inda aka shigar da shi, kuma iyakar shigar shi da shi ba zai wuce 10mm don haɗin gwiwa mai tsawo ba. Idan aka kawo cikawar shigarwa sosai, za a miƙa hadin gwiwa a koyaushe kuma wannan na iya lalata tsarinta.
CDSR Dredging Hoses Daidaitawa da cikakken bukatun Iso 28017-2018 "Housewallon roba da kuma karfafa-rubuce-tsangwani" don haɗuwa da kayan aiki, don House-formations-bayani "kamar yadda HG / T2490-2011
An tsara Hoses CDSR da kerarre a ƙarƙashin tsarin inganci daidai da ISO 9001.
