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Akwai nau'ikan masu rufe kofa da yawa, kamarkofar wuta yana rufewa da boye kofa, don haka masu amfani sau da yawa ba su san yadda za su zabi kofa kusa ba.Anan, zamu ba da shawarar rufe kofa 6 don ku zaɓi.hanya.

1. Ƙarfin rufewa

Gabaɗaya magana, nauyin kofa da hasken kofa sune sharuɗɗa don zaɓar ƙirar ƙofar kusa.Daban-daban nau'ikan masu rufe kofa suna iya jure ma'aunin ƙofa daga dubun kilo zuwa ɗaruruwan kilogiram.Gabaɗaya, ƙofar da nauyin nauyi ya zaɓi samfurin tare da ƙaramin ƙarfi.Akasin haka, zaɓin kofa mafi kusa da ta dace da ku shine yafi dacewa don buɗewa da rufe ƙofar, kuma shigarwa yana kama da daidaitawa.Tabbas, shi ma saboda farashi ne.Farashin ƙofa kusa kuma yana da ƙarancin tattalin arziki.

2. Matsakaicin buɗewa da jagora

Lokuta daban-daban suna buƙatar matsakaicin matsakaicin digiri na buɗe kofa.Gabaɗaya magana, matakan buɗe kofa za a iya raba su zuwa digiri 120 da digiri 180, amma wasu nau'ikan masu rufe kofa ba su bambanta alkiblar buɗewa ba, yayin da wasu nau'ikan maƙallan kofa suka kasu zuwa buɗe hagu da buɗe dama. iri, don haka dole ne mu kula sosai lokacin zabar.

3. Kuna buƙatar riƙe aikin?

4. Damping buffer aiki

Lokacin da ƙofar ta isa wani wuri bayan buɗewa da sauri, za a samar da buffer mai damping, kuma wannan aikin buffer ɗin yana iya daidaitawa gwargwadon bukatunmu.Babban aikin damping buffer aiki shine hana buɗewar ƙofar ƙofar daga wuce kofa ko kulle ta buga bango, ko lokacin tserewa na gaggawa lokacin da mutane suka rasa nauyi kuma su faɗi gaba lokacin da suka buɗe ƙofar da sauri.

5. Jinkirta aikin rufewa

Wannan yana nufin cewa ƙofar yana farawa a hankali a hankali a cikin sauri lokacin da aka buɗe shi zuwa matsakaicin matsayi, kuma ana iya daidaita shi daidai da bukatun.Yawancin wannan aikin ya dace da asibitoci ko manyan kantuna.Musamman a asibitoci, ana amfani da shi wajen shiga da wucewa ga tsofaffi, yara, da nakasassu.

6. Ayyukan daidaitawar kulle ƙofar

Ana iya shigar da shi a kan ƙofofi daban-daban tare da nau'i mai yawa na nauyin ƙofa da faɗin kofa, da kuma wuraren da ke da babban juriya na rufewa saboda yanayin muhalli, kuma za'a iya daidaita shi yadda ya kamata don samun karfin rufewa mai gamsarwa.

CE

CE-tabbacin-fassarar

Takaddar CE (Sigar Jamus)

Takaddar CE (Sigar Turanci)

Rahoton gwajin gobara D500

Rahoton gwajin gobara D800

Rahoton gwajin gobara D900

Gyara rahoton gwajin gobara D2000

Rahoton gwajin gobara D2000H

UL

Rahoton gwajin ANSI D9000 DA(D9000) -20210726

Rahoton gwajin ANSI D4000 D8000 D9000 2012

Girman D4000 1-6 rahoton gwajin ANSI Datasheet-4789338023

D8000A DA, jerin D8000 da dai sauransu, girman 1-6-20201201

FUOR (ANSI) R27326 - Ƙofar Rufewa

Takardar bayanai:D500 UL228 UL10C

D4000 D8000 D9000 UL228 UL10C takardar shaidar

GEVE CERTIFICATE_ UL 10Product iQ

GEVE7 GA CANADA CERTIFICATE _ UL 10Product iQ

Takardar bayanai:D30D30S UL228

Takardar bayanan UL228

Takardar bayanai:D500 UL228 UL10C

D4000 D8000 D9000 UL228 UL10C takardar shaidar


Lokacin aikawa: Oktoba-17-2022