Luv Radius thiab Ntev Radius Luj Tshib

Luv Radius thiab Ntev Radius Luj Tshib
Khoom Taw qhia:
Txhais thiab qhov sib txawv ntawm lub luj tshib ntev thiab luv luv lub luj tshib Seamless luj tshib welded rau lub raj xa dej; Lub 45 nyob rau hauv lub parameter yog hais txog lub kaum sab xis 45 degree, uas yog siv los qhia qhov txawv ntawm 90 degree luj tshib thiab tsawg dua siv 180 degree luj tshib; LR/ntev vojvoog yog hais txog lub luj tshib ntev, nrog R=1.5D (D yog lub nominal txoj kab uas hla ntawm lub luj tshib); SR/short radius yog hais txog lub vojvoog luv luv, piv txwv li R=1D.
Xa kev nug
Hauj lwm lawm
Kev tsis

Txhais thiab qhov sib txawv ntawm lub luj tshib ntev lub luj tshib thiab luv luv radius luj tshib

Seamless luj tshib welded rau lub raj xa dej; Lub 45 nyob rau hauv lub parameter yog hais txog lub kaum sab xis 45 degree, uas yog siv los qhia qhov txawv ntawm 90 degree luj tshib thiab tsawg dua siv 180 degree luj tshib; LR/ntev vojvoog yog hais txog lub luj tshib ntev, nrog R=1.5D (D yog lub nominal txoj kab uas hla ntawm lub luj tshib); SR/short radius yog hais txog lub vojvoog luv luv, piv txwv li R=1D.

 

Lub luj tshib ntev thiab lub luj tshib luv luv yog ob txoj hauv kev los sawv cev rau lub vojvoog ntawm lub luj tshib. Tsis tas li ntawd, tseem muaj 2D, 3D, 5D, 6D, thiab lwm yam. Lawv feem ntau hu ua khoov thiab feem ntau xav tau ib qho ntev ntawm cov yeeb nkab tseem ceeb ntawm ob qho kawg ntawm lub luj tshib

 

Khoov vojvoog ntawm lub luj tshib

Lub vojvoog dabtsi yog khoov ntawm lub luj tshib feem ntau yog txiav txim siab raws li lub kaum sab xis ntawm lub luj tshib thiab txoj kab uas hla ntawm lub raj xa dej. Kev suav thiab pom zoo qhov tseem ceeb ntawm kev khoov lub vojvoog sib txawv rau ntau lub kaum sab xis:

1. Rau lub luj tshib 45 degree, cov qauv kev suav rau nws lub vojvoog dabtsi yog khoov yog 45 degree luj tshib =tan22.5 degrees x dabtsi yog khoov vojvoog. Qhov no qhia tau hais tias lub vojvoog dabtsi yog khoov ntawm lub luj tshib 45 degree muaj feem xyuam rau lub kaum sab xis thiab trigonometric muaj nuj nqi. cov

2. Lub vojvoog dabtsi yog khoov ntawm lub luj tshib 90 degree feem ntau yog 1.5 npaug ntawm txoj kab uas hla ntawm lub raj xa dej, uas yog ib qho kev pom zoo tus nqi, tab sis tuaj yeem hloov kho kom tsim nyog raws li qhov xwm txheej xws li qib ntawm kev khoov ntawm cov kav dej thiab lub thickness ntawm cov yeeb nkab. phab ntsa. cov

3. Lub vojvoog curvature ntawm lub luj tshib welded tuaj yeem txiav txim siab raws li qhov xav tau ntawm kev kos duab engineering, uas tuaj yeem yog 1.5 npaug ntawm txoj kab uas hla ntawm cov kav dej (ntev vojvoog luj tshib) lossis 1 zaug (luv vojvoog luv luv). cov

 

Cov ntaub ntawv no qhia tau hais tias lub vojvoog dabtsi yog khoov ntawm lub luj tshib yog ib qho kev ntsuas uas tuaj yeem hloov kho raws li cov kev xav tau tshwj xeeb engineering thiab cov qauv tsim.

 

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A234 WP22
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ASTM A234 WP11 Elbow
ASTM A234 WP11 Lub luj tshib
WP91 Elbow
WP91 luj

 

 

Cim npe nrov: luv vojvoog thiab ntev vojvoog luj tshib, Tuam Tshoj luv vojvoog thiab ntev vojvoog luj tshib manufacturers, lwm tus neeg, Hoobkas

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