RHS Tube
RHS (Rectangular Hollow Section) yog ib hom square raj. Muab piv rau cov raj square zoo tib yam, tus ntoo khaub lig- cov duab ntawm RHS yog ze rau ib daim duab plaub.
Qhov no ua rau RHS tsim nyog rau qee yam kev siv tshwj xeeb, xws li tsim cov qauv square planar thiab tsim lub qhov rooj thiab qhov rais. Ntxiv rau qhov zoo ntawm HSS, RHS kuj tseem muaj qhov loj dua -sectional cheeb tsam, tso cai rau nws tiv taus ntau dua.
SHS Tube
SHS (Square Hollow Section) kuj yog hom square raj. Muab piv rau cov raj square zoo tib yam, tus ntoo khaub lig- cov duab ntawm SHS yog ze rau ib lub xwmfab.
SHS feem ntau yog siv rau hauv kev tsim kho thiab kho kom zoo nkauj sab hauv, ua cov railings, laj kab, rooj tog, thiab lwm yam. SHS yog tus cwj pwm los ntawm nws cov tsos zoo, kev ruaj khov, thiab yooj yim ntawm kev ua thiab kev teeb tsa.
RHS VS SHS Tube
| Feature | RHS (Rectangular Hollow Section) | SHS (Square Hollow Section) |
|---|---|---|
| Hla -sectional shape | Rectangular (ntev ≠ dav) | Square (sib npaug sab) |
| Khoov kev ua tau zoo | Lub zog siab raws qhov loj axis (ntev sab) Tsawg zog raws me axis (sab luv) |
Isotropic Lub zog sib npaug ntawm txhua qhov kev taw qhia |
| Kev sib txuas yooj yim | Yuav tsum muaj kev taw qhia kom haum rau kev sib txuas bolted | Yooj yim sib dhos hauv txhua qhov kev taw qhia |
| Cov qauv kev tsim khoom siv | ASTM A500, EN 10219, JIS G3466 | (Tshaj tawm tib tus txheej txheem raws li RHS) |
| Tej kev siv | Beam Cheebtsam (siv loj axis dabtsi yog khoov) Irregular kev txhawb nqa ncej |
Load-cov kab ke Symmetrical structural pob qij txha |
