DOT Cua Nres Fittings Rau Copper Tubing
Conformance - Ua tau raws li cov lus qhia thiab cov qauv ntawm SAE J246 thiab DOT FMVSS 571.106.
Daim ntawv thov
Siv nrog tooj liab tubing hauv cua nres tshuab.
Nta
- Kev tsim kho - Peb daim chav tsev: lub cev, cov txiv ntoo ntev thiab lub tes tsho spherical.Extruded (CA360) thiab Forged (CA377) Configuration.
- Vibration kuj - Ncaj tsis kam.
- Qhov zoo - Ib qho yooj yim rau kev sib sau ua ke (tsis muaj tube npaj lossis flaring yuav tsum tau.) 13XX series lub cev (nrog rau lub raj txhawb nqa) tuaj yeem hloov pauv nrog 14xx series (DOT Air Brake Fittings RauNylon Tubing) lub cev siv nrog nylon tubing (SAE J844 Hom A thiab B).
Specification
- Qhov kub thiab txias: Fittings yuav tiv taus qhov txawv ntawm -65 ° F txog + 250 ° F (-53 ° C txog + 121 ° C)
- Kev Ua Haujlwm Siab: Kev ua haujlwm siab tshaj plaws ntawm 150 psi.
Cov lus qhia ua ke
- Txiav tubing mus rau qhov xav tau ntev squarely thiab tshem tawm burrs.
- Muab cov txiv ntoo thiab lub tes tsho mus rau hauv tubing.
- Ntxig tubing rau hauv haum kom txog thaum lub hauv qab ntawm lub xub pwg nyom.Lub txiv ntseej yuav tsum tau muab ntsia hlau kom txog thaum nws tuav tes, ces tuav-tightened raws li qhia hauv qab no
| Tube Size (OD) | 1/4 " | 3/8 " | 1/2 " | 5/8 " | 3/4 " |
| Xov Size | 7/16-24 | 17/32-24 : kuv | 11/16-20 | 13/16-18 | 1-18 |
| Ntxiv Hloov Los Ntawm Tes Tight | 1-3/4 ~ 2 | 1-3/4 ~ 2 | 1-3/4 ~ 2 | 3 ~ 3-1/4 | 3 ~ 3-1/4 |
DOT Cua Nres (Copper Tubing)
