Hydraulic Hose Selection Criteria

Hydraulic hose Xaiv cov qauv & cov ntsiab lus ntawm kev mloog

Cov qauv hauv qab no yuav tsum tau txiav txim siab ua ntej xaiv hom hydraulic haum rau koj daim ntawv thov:

1. Loj:Sab hauv thiab sab nraud txoj kab uas hla ntawm fittings yog ob qhov loj me uas yuav tsum tau xav txog. Cov diameters ntawm qhov haum yuav tsum sib haum nrog lub hose txoj kab uas hla. Cov fittings dhau los yog qis dua tuaj yeem ua rau cov dej xau lossis kev sib txuas tsis ua haujlwm.

2. Khoom siv:Cov khoom siv ntawm hydraulic haum yuav tsum sib haum nrog cov kua dej hydraulic thiab nrog rau qhov chaw ua haujlwm. Cov khoom siv feem ntau siv yog tooj dag, txhuas, hlau, lossis stainless hlau. NBR (Nitrile) O-rings yog cov khoom siv dav siv ntau tshaj plaws.

3. Kub:Cov hydraulic fittings yuav tsum haum rau koj qhov kub thiab txias.

4. Siab:Cov hydraulic fittings yuav tsum tsim nyog rau koj qhov siab ntau, nrog rau lub siab spikes. Kev khiav hauj lwm dhau qhov no tuaj yeem ua rau muaj kev puas tsuaj rau cov fittings.

5. Daim ntawv thov:Hom kev thov kuj txiav txim siab hom haum rau siv. Tee-los yog cross-fittings yog siv rau kev sib xyaw lossis kev faib khoom.

6. Kev sib dhos:Yog tias lub kaw lus hydraulic xav tau kev sib txuas thiab kev sib txuas ntawm lub hose lossis lub raj, cov hydraulic ceev txuas fittings tuaj yeem siv tau. Ib yam li ntawd, hydraulic compression fittings tuaj yeem siv los tshem tawm qhov xav tau ntawm vuam lossis vuam ntawm qhov haum. Nws siv cov txiv ntseej compression kom nruj tiv thaiv lub ferrule tsim kom nruj heev. Nws tuaj yeem siv rau hauv cov cheeb tsam uas muaj qhov kub thiab txias vim cov pob qij txha welded tuaj yeem xau hauv qhov chaw zoo li no.

Yuav ua li cas txuas mus rau lub hydraulic hose kom zoo

Yuav kom txuas tau zoohydraulic hosenrog hydraulic haum:

1. Xyuas kom tseeb tias qhov ntev ntawm lub hose yog raws li qhov xav tau. Hose cutters tuaj yeem siv los txiav nws mus rau qhov pom qhov loj me nrog qhov huv huv kom txo qis kev pheej hmoo ntawm kev sib kis thiab kev sib dhos ua tsis tiav.

2. Xaiv qhov tsim nyog hydraulic hose haum. Nco ntsoov xav txog qhov loj me, siab, qhov kub thiab txias, cov khoom siv, style, thiab kev taw qhia ntawm qhov haum yog haum rau koj txoj haujlwm.

3. Txiav txim siab qhov tob tob ntawm qhov haum thiab kos rau ntawm lub hose nrog tus cim. Lubricate lub hose (yog tias tsim nyog) thiab ntxig lub hose rau hauv qhov haum kom txog thaum lub cim ntawm lub hose.

4. Kho lub crimper mus rau qhov tsim nyog txoj kab uas hla, tso qhov kawg ntawm lub hose nyob rau hauv lub tshuab crimping thiab crimp lub hose.

5. Xyuas qhov crimp txoj kab uas hla.

6. Ntxuav lub hose los ua ke kom tsis txhob muaj kab mob uas siv cov txhuam hose.

Cov ntawv thov siv

Hydraulic fittings yog siv rau piping thiab tubing nrog hydraulic hoses nyob rau hauv cov kev siv hauv qab no:

1. Factory daim ntawv thov xws li sib dhos kab, nias, neeg hlau, hydraulic zog units

2. Kev tsim kho thiab cov khoom siv mining

3. Cov khoom siv ua liaj ua teb

4. Kev siv cov kav dej

5. Kev lag luam roj thiab roj