How to evaluate the surface quality of stainless steel shaped pipes?

Stainless steel shaped pipes are pipes with special shapes machined on the surface of stainless steel materials,

It has excellent anti-corrosion performance and beautiful surface, a he maha nga wa e whakamahia ana i roto i nga umanga penei i te hanga, matū, kai, me te rongoa.

He mea nui ki te arotake i te kounga o te mata o nga paipa kowiri tira hei whakarite i te kounga o te whakaputa me te whai huatanga o te whakamahinga,

Ko nga mea e whai ake nei ka whakamaarama mo te papatahi o te mata, te tika o te ahu, te maeneene o te mata, te pirau o te mata, me te kitenga mata.

1、 Papatahi mata

Ko te papatahi o te mata e pa ana ki te tohu o te whakapiri i waenga i te mata o te ngongo korikori kowiri tira me tetahi atu papa papatahi, ko te tohu o te urutau o te ahuahanga mata.

A, no te arotake i te mata o te kowiri tira putorino kōhikohiko, ko te tikanga me whakamahi he tapa totika, taputapu ine roa ranei kia kitea te papatahi o te mata paipa me te whakatau i te radius, te roa ruku ranei o tona mata papatahi.

2、 Te tika o te ahu

Ko te tika o nga putorino ahua kowiri tira e pa ana ki nga tawhā rahi penei i te diameter, matotoru pakitara, roa, me te ovality ka tutuki nga whakaritenga hoahoa.

I roto i te tukanga whakaputa, he mea tika ki te whakahaere i nga whakamatautau tika mo nga taputapu tukatuka, rauemi, me nga hapa i puta mai i te wa o te mahi whakaputa.

Mo te tika o te ahu, Ko nga taputapu whakamatautau e whakamahia nuitia ana ko nga kaitapa matihiko me nga taputapu ine e pa ana.

3、 Whakamutu mata

Ko te maene o te mata e pa ana ki te papatahi me te kanapa o te mata o nga paipa kowiri tira, i te nuinga o te wa ka whakatauhia ma te whakaata whakaata, te taratara ranei.

Ko te mutunga o te mata o nga putorino kowiri tira e hiahia ana kia kaua e maama anake te maama me te kore ma, engari karekau he koha penei i te kapiti, hāoratanga, me te waikura,

Ko enei kohakore ka pa ki te mahi anti-corrosion me te rerehua o nga paipa.

Ko nga tikanga e whakamahia nuitia ana mo te arotake i te maeneene o te mata ko te tirohanga tirohanga me te tikanga rama.

4、 Te waikura o te mata

Ko nga putorino ahua kowiri tira he pai te aukati waikura, na he mea tino nui ki te arotake i te tohu o te waikura i runga i te mata o nga paipa kowiri tira.

Nga tikanga rapu, tohu, and standards for surface corrosion are also important issues.

The general method is to apply a corrosive agent to the surface of stainless steel shaped pipes and observe the degree of corrosion.

5、 Surface inspection

Surface inspection is a comprehensive evaluation method for various surface parameters of stainless steel shaped pipes.

Generally, instruments such as microscopes and optical projectors are used to evaluate the geometric shape, roughness, and micro defects of the surface of irregular tubes,

Analyze the type and degree of defects and develop repair measures.

Hei whakarāpopototanga, the evaluation of the surface quality of stainless steel shaped pipes requires a comprehensive evaluation of multiple indicators. Vigorously promoting suitable inspection methods, tohu, and standards is a necessary means to ensure their production, use, and quality.