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Yakakura Exporter yeThread inoisa China Mugadziri Kubva 2004

Ungatarisa sei kuti wayayaverengaisina kukodzera?

Zivo

Maitiro ekutarisa kana waya yekuisa tambo inokodzera?

Kuyedzwa kwekuti simbi yewaya tambo inoiswa inokodzera kazhinji inosanganisira nhevedzano yehutongi hwemhando uye matanho ekuongorora. Pazasi pane dzimwe nzira dzakajairika:

1.Dimension Measurement:Shandisa zvokuyeresa zvakakodzera (zvakadai se micrometer, kunze dhayamita calipers) kuyera dhayamita rekunze, dhayamita yemukati, uye kureba kwesimbi wire shinda inopinza. Izvi zvinovimbisa kuti chinoiswa chinosangana nezvinodiwa zvedimensional.

2.Thread Inspection:Shandisa shinda dzemagetsi kutarisa mukati nekunze shinda dzesimbi waya yekupinza kuona kuti dzinoenderana neyakajairwa shinda uye kuti shinda dzakakwana uye dzakajeka..

3.Kuongorora Zvinhu:Ita makemikari ekuumbwa kwekuongorora uye metallographic bvunzo yezvinhu zvekuisa kuti ive nechokwadi chekutevedzera zvakatarwa zvinhu zviyero uye kuita zvinodiwa..

4.Mechanical Performance Testing:Ita bvunzo dzekutemesa uye bvunzo dzekugera kuti uongorore simba uye kutakura mutoro wesimbi yesimbi waya yekuisa..

5.Surface Treatment Inspection:Ongorora kurapa kwepamusoro kwekuisa, kusanganisira plating, coating, kana mamwe anti-corrosion mishonga, kuve nechokwadi chekutevedzwa kwemhando dzakatarwa.

6.Corrosion Resistance Testing: Ita bvunzo dzekupfapfaidza munyu kana mamwe maedzo ekuramba kwecorrosion kuti uongorore kusimba kwesimbi yewaya inopinza munzvimbo dzakaoma..

7.Kuvimbika Testing:Ita musangano uye disassembly bvunzo kutevedzera mashandiro pasi pemamiriro chaiwo ekushandisa uye kuongorora kuvimbika uye hupenyu hwesevhisi hwekuisa..

8.Identification uye Packaging Inspection:Tarisa chiziviso uye kurongedzerwa kweiyo yekuisa kuti uve nechokwadi chekutevedzera zvinoenderana nemitemo uye kuti kurongedza kwacho kwakamira..

Idzi nzira dzekuyedza dzinowanzo kuitwa nemadhipatimendi ekudzora emhando kana masangano ekuyedza akasarudzika kuti ave nechokwadi chekuti mhando nekuita kwesimbi waya tambo inopinza inosangana nezvinodiwa zvekugadzira uye zviyero zveindasitiri..

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siya mhinduro

66 + = 73

Siya meseji

    46 − = 37