Isitimela Esingenalutho

Incazelo emfushane:

Nakuba ujantshi wesitimela udlala indima yokuqondisa, isitimela esiqondisayo kufanele sikhethwe ngokuya ngesivinini sekheshi kanye nekhwalithi yokulayisha okuhlanganisa i-T127, T89, T114 …… .


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Hollow-Rail-5
Hollow-Rail-6

Izilinganiso eziyinhloko zesitimela esiqondisayo

Izilinganiso eziyinhloko zesitimela esiqondisayo
  L b1 c f h1 h2 k n L2 L3 d r1 a Okujwayelekile
  Ukubekezela (mm)   JG/T 5072.3-1996
Imodeli ±3 ±0.4
I-TK3 5000 87±1 ≥1.8 2 60 16.4 25 180 20 14 3 90°
TK5 3
I-TK8 100±2 ≥4 4.5 80 22 30 200 25 6 90°
I-TK3A ≥1.8 2.2 60 10±0.1 16.4 25 180 25 3 90°
I-TK5A 3.2
Indawo engaphezulu nendawo ewumhlahlandlela ngaphakathi kuka-5mm kuzo zombili iziphetho zikaloliwe oqondisayo kuvunyelwe ukuthi kube nomthambeka ofanayo wokufinyeza ongekho ngaphezu kuka-0.5mm.
Ukuqonda kwendawo engaphezulu yesitimela esiqondisayo ngobude besitimela esiqondisayo akufanele kube kukhulu kuno-2.0mm.(Bheka umfanekiso 3 ukuze uthole imininingwane)
Ukubekezela (mm) I-GB/T 30977-2014
Imodeli ±3 ±0.4 ±0.5 ±0.3
I-TK3 5000 87±1 ≥1.8 2 60 16.4 25 180 20 14 3 90°
TK5 3
I-TK8 100±2 ≥4 4.5 80 22 30 200 25 6 90°
I-TK3A 78±1 ≥1.8 2.2 60 10 16.4 25 75 25 11.5 3 90°
I-TK5A-1 3
I-TK5A 3.2
Indawo engaphezulu nendawo ewumhlahlandlela ngaphakathi kwe-5mm yeziphetho ezimbili zikamzila wesitimela kufanele kube nomthambeko ongekho ngaphezu kuka-1:10.
Izidingo zobuchwepheshe: Ukusonteka ngobude besitimela esiqondisayo ngaphakathi kuka-5m endaweni engaphezulu yesitimela esiqondisayo kanye nendawo ewumhlahlandlela akufanele ibe ngaphezu kuka-2.0mm endaweni yeziqondiso nhlangothi zombili, futhi akufanele ibe ngaphezu kuka-2.0mm indawo ephezulu yomhlahlandlela.(Bheka umfanekiso 3 ukuze uthole imininingwane)

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