1. Gabatarwa: Muhimmin Matsayin Zaɓar Ruwan Zare a Yankan Allon Siminti na Zare
Allon siminti na fiber (FCB) ya zama babban abu a cikin gini saboda ƙarfinsa mai yawa, juriyar wuta, juriyar danshi, da kuma dorewarsa. Duk da haka, abubuwan da ke tattare da shi na musamman - haɗa simintin Portland, zare na itace, yashi na silica, da ƙari - suna haifar da ƙalubale masu yawa yayin yankewa: ƙarfin karyewa (mai yuwuwa ga guntuwar gefen), yawan silica (samar da ƙurar silica mai lumfashi, haɗarin lafiya wanda OSHA 1926.1153 ta tsara), da kuma halayen gogewa (haɓaka lalacewar ruwan zarto). Ga masana'antun, 'yan kwangila, da masu ƙera, zaɓar ruwan zarto da ya dace ba wai kawai game da tabbatar da inganci da inganci na yankewa ba ne; har ila yau game da bin ƙa'idodin aminci, kare lafiyar ma'aikata, da kuma guje wa lalacewar kayan aiki.
Wannan labarin ya raba tsarin zaɓe ta hanyar nazari kan kayan da aka yanke (FCB), ƙayyadaddun ruwan wukake, kayan aiki masu dacewa, yanayin samarwa, da yanayin aikace-aikacen—duk sun yi daidai da buƙatun ƙa'idodin silica mai numfashi na OSHA da mafi kyawun ayyukan masana'antu.
2. Binciken Kayan Yankewa: Siffofin Allon Siminti na Zare (FCB)
Mataki na farko wajen zaɓar ruwan wukake shine fahimtar halayen kayan, domin su ne ke tantance aikin ruwan wukake da ake buƙata kai tsaye.
2.1 Kalubalen Tsarin Jiki da Yankewa
Allon siminti na zare yawanci yana ƙunshe da simintin Portland 40-60% (yana ba da ƙarfi), zaren itace 10-20% (ƙarfafa tauri), yashi silica 20-30% (ƙara yawan yawa), da ƙananan adadin ƙari (rage tsagewa). Wannan abun da ke ciki yana haifar da manyan ƙalubale guda uku na yankewa:
- Samar da ƙurar siliki: Yashi mai siliki a cikin FCB yana fitar da ƙurar siliki mai numfashi yayin yankewa. OSHA 1926.1153 ta ba da umarnin a tsaurara matakan kula da ƙura (misali, tsarin iskar shaƙa/LEV na gida), don haka dole ne ruwan zarto ya dace da kayan tattara ƙura don rage guduwar ƙura.
- Raguwa da kuma gungumen gefen: Tsarin yashi da siminti yana da rauni, yayin da zare na itace ke ƙara ɗan sassauci. Ƙarfin yankewa mara daidaito ko ƙirar haƙoran yankewa mara kyau yana haifar da guntuwar gefen, wanda ke shafar shigar allon da ingancin kyau.
- AbrasionYashi mai siliki yana aiki azaman gogewa, yana hanzarta lalacewar ruwan wukake. Matrix na ruwan wukake da kayan haƙori dole ne su kasance suna da juriya mai ƙarfi don tabbatar da tsawon rai.
2.2 Halayen Jiki da ke Shafar Zaɓin Ruwan Saƙa
- Yawan yawa: Yawan FCB ya kama daga 1.2 zuwa 1.8 g/cm³. Allon da ke da yawan yawa (misali, allunan bango na waje) suna buƙatar ruwan wukake masu kayan haƙori masu tauri (misali, lu'u-lu'u ko tungsten carbide) don guje wa raguwar sauri.
- KauriKauri na FCB da aka saba da shi shine 4mm (bangarorin ciki), 6-12mm (rufin waje), da 15-25mm (bangarorin gini). Allon da suka yi kauri suna buƙatar ruwan wukake masu isasshen ƙarfin yankewa da matrices masu tauri don hana karkacewar ruwan wuka yayin yankewa.
- gama saman: FCB mai santsi (don aikace-aikacen ado) yana buƙatar ruwan wukake masu haƙora masu kyau da kuma rufin hana gogayya don guje wa gogewa a saman, yayin da FCB mai santsi (don amfani da tsarin) yana ba da damar ƙirar haƙora masu ƙarfi don inganta inganci.
3. Bayani Kan Ruwan Sake: Mahimman Sigogi Don Yanke Allon Siminti na Fiber
Dangane da halayen FCB da ƙa'idodin OSHA (misali, iyakokin diamita na ruwan wukake don sarrafa ƙura), waɗannan sigogin ruwan wukake ba za a iya yin shawarwari ba don ingantaccen aiki da bin ƙa'idodi.
3.1 Diamita na ruwan wukake: Biyayya mai tsauri ga inci ≤8
Dangane da OSHA 1926.1153 Tebur 1 da kuma takaddun aiki mafi kyau ga kayan aiki,Yankan wutar lantarki na hannu don yanke FCB dole ne su yi amfani da ruwan wukake masu diamita na inci 8 ko ƙasa da hakaWannan buƙatar ba ta da wani tsari:
- Daidaiton tarin ƙura: Yankewar FCB ya dogara ne akan tsarin iskar shaƙa ta gida (LEV). Ruwan da suka fi inci 8 girma za su wuce ƙarfin iskar tsarin LEV (OSHA tana buƙatar ≥25 cubic feet a minti ɗaya [CFM] na iskar da ke shiga kowace inci na diamita na ruwan). Misali, ruwan wuka mai inci 10 zai buƙaci ≥250 CFM—wanda ya fi ƙarfin LEV na injin saƙa na hannu—wanda ke haifar da hayakin ƙura mara tsari.
- Tsaron aiki: Ƙananan ruwan wukake masu diamita (inci 4-8) suna rage ƙarfin juyawar zarto, wanda hakan ke sauƙaƙa sarrafawa yayin aiki da hannu, musamman ga yankewa a tsaye (misali, allunan bango na waje) ko yankewa daidai (misali, buɗewar tagogi). Manyan ruwan wukake suna ƙara haɗarin karkatar da ruwan wukake ko kuma yin amfani da shi, wanda hakan ke haifar da haɗarin aminci.
Zaɓuɓɓukan diamita da aka saba amfani da su don yanke FCB: inci 4 (ƙananan yanka hannu don yankewa masu kunkuntar), inci 6 (yankan FCB na gabaɗaya), da inci 8 (ƙananan bangarorin FCB masu kauri, har zuwa 25mm).
3.2 Kayan Matrix na Ruwan Teku: Daidaita Tauri da Juriyar Zafi
Matrix ɗin ("jikin" ruwan wukake) dole ne ya jure wa gogewar FCB da kuma zafin da ake samu yayin yankewa. Ana amfani da manyan kayan aiki guda biyu:
- Karfe mai tauri (HSS): Ya dace da yankewa mai ƙarancin girma (misali, taɓawa a kan ginin da ake yi a wurin). Yana ba da kyakkyawan tauri amma yana da iyaka ga juriyar zafi—tsawon lokaci na yankewa na iya haifar da karkacewar matrix, wanda ke haifar da yankewa marasa daidaito. Matrices na HSS suna da inganci amma suna buƙatar canje-canje akai-akai na ruwan wukake don samar da babban girma.
- Karfe mai tip ɗin carbide: Ya dace da yankewa mai yawa (misali, a gyara bangarorin FCB da aka riga aka ƙera a masana'anta). Rufin carbide yana ƙara juriyar lalacewa, yayin da tsakiyar ƙarfe ke kiyaye tauri. Yana iya jure wa ci gaba da yanke bangarorin FCB sama da 500 (kauri mm 6) ba tare da lanƙwasa ba, wanda ya dace da buƙatun ingancin samarwa.
3.3 Tsarin Hakori: Hana Cirewar Hakora da Rage Kura
Tsarin haƙori yana tasiri kai tsaye ga ingancin yankewa (santsi na gefen) da kuma samar da ƙura. Ga FCB, waɗannan fasalulluka na haƙori suna da mahimmanci:
- Adadin haƙoriHakora 24-48 a kowace ruwan wuka. Ƙarancin adadin haƙora (hakora 24-32) yana ga FCB mai kauri (15-25mm) ko yankewa da sauri—ƙananan haƙora suna rage gogayya da zafi amma suna iya haifar da ɗan guntuwar haƙora. Yawan haƙora (hakora 36-48) yana ga siririn FCB (4-12mm) ko kuma a saman da ke da santsi—ƙarin haƙora suna rarraba ƙarfin yankewa daidai gwargwado, wanda ke rage guntuwar haƙora.
- Siffar haƙori: Hakoran ATB na daban (ATB) ko kuma masu niƙa sau uku (TCG). Hakoran ATB (tare da saman da aka yi wa kusurwa) sun dace da yankewa mai santsi akan kayan da suka karye kamar FCB, domin suna yankewa ta cikin matrix na siminti ba tare da murƙushe gefuna ba. Hakoran TCG (haɗuwa da gefuna masu faɗi da masu yanke) suna ba da ƙarin juriya ga FCB mai gogewa, wanda hakan ya sa suka dace da yankewa mai girma.
- Tazarar haƙori: Ana ba da shawarar yin tazara mai faɗi (≥1.5mm) don hana toshewar ƙura. Yanke FCB yana haifar da ƙura mai laushi; kunkuntar tazara ta haƙori na iya kama ƙura tsakanin haƙora, ƙara gogayya da rage saurin yankewa. Faɗin tazara yana ba da damar ƙura ta fita cikin 'yanci, yana daidaitawa da tarin ƙurar tsarin LEV.
3.4 Rufi: Inganta Aiki da Tsawon Rai
Rufin hana gogayya yana rage tarin zafi da manne ƙura, yana ƙara tsawon rai da kuma inganta santsi na yankewa. Rufin da aka saba amfani da shi don ruwan wukake na FCB:
- Titanium nitride (TiN)Rufin da ke da launin zinare wanda ke rage gogayya da kashi 30-40% idan aka kwatanta da ruwan wukake marasa rufi. Ya dace da yankewar FCB gabaɗaya, yana hana ƙura manne wa ruwan wukake, yana rage lokacin tsaftacewa.
- Carbon mai kama da lu'u-lu'u (DLC): Rufi mai tauri sosai (tauri ≥80 HRC) wanda ke tsayayya da gogewa daga yashi silica. Ruwan wukake masu rufi da DLC na iya ɗaukar tsawon ruwan wukake masu rufi da TiN sau 2-3, wanda hakan ke sa su zama masu araha ga samar da FCB mai yawa.
4. Daidaita Kayan Aiki: Daidaita Ruwan Zane da Injinan Yanka
Rigar yanka mai inganci ba za ta iya yin aiki yadda ya kamata ba tare da kayan aikin yanka masu dacewa ba. Bisa ga ka'idojin OSHA, yanke FCB ya dogara ne akaninjinan sarrafa ƙura masu hannu tare da tsarin sarrafa ƙura mai haɗawa—ko dai iskar shaƙa ta gida (LEV) ko tsarin isar da ruwa (kodayake an fi son LEV ga FCB don guje wa taruwar ruwa mai danshi).
4.1 Babban Kayan Aiki: Sassan Wutar Lantarki na Hannu tare da Tsarin LEV
OSHA ta ba da umarnin cewa dole ne a sanya wayoyi masu hannu don yanke FCB kayan aiki.Tsarin tattara ƙura da ake da su a kasuwa(LEV) waɗanda suka cika manyan sharuɗɗa guda biyu:
- Ƙarfin kwararar iska: ≥25 CFM a kowace inci na diamita na ruwan wukake (misali, ruwan wukake mai inci 8 yana buƙatar ≥200 CFM). Dole ne diamita na ruwan wukake ya dace da iskar da tsarin LEV ke fitarwa - amfani da ruwan wukake mai inci 6 tare da tsarin CFM 200 abin karɓa ne (yawan iska yana inganta tarin ƙura), amma ruwan wukake mai inci 9 tare da tsarin iri ɗaya ba ya bin ƙa'ida.
- Ingancin matattara: ≥99% ga ƙurar da ke numfashi. Matatar tsarin LEV dole ne ta kama ƙurar silica don hana ma'aikata fallasa; ya kamata a tsara ruwan wukake don ya kai ƙura zuwa ga murfin tsarin (misali, matrix na ruwan wukake mai lanƙwasa wanda ke fitar da ƙura zuwa tashar tattarawa).
Lokacin da kake daidaita ruwan wukake da ruwan wukake da hannu, duba waɗannan:
- Girman babban lambu: Ramin tsakiyar ruwan wuka (arbor) dole ne ya yi daidai da diamita na sandar wuka (girman gama gari: inci 5/8 ko inci 1). Arbor mara daidaito yana haifar da girgizar ruwan wuka, wanda ke haifar da yankewa marasa daidaito da ƙaruwar ƙura.
- Daidaitawar sauri: Ruwan wukake na saƙa suna da matsakaicin saurin juyawa mai aminci (RPM). Ruwan wukake na hannu na FCB yawanci suna aiki a 3,000-6,000 RPM; dole ne a kimanta ruwan wukake aƙalla matsakaicin RPM na saƙa (misali, ruwan wukake da aka kimanta don 8,000 RPM yana da aminci ga ruwan wukake na 6,000 RPM).
4.2 Kayan Aiki na Biyu: Tsarin Isarwa Ruwa (don Yanayi na Musamman)
Duk da cewa ana fifita LEV don yanke FCB, tsarin isar da ruwa (wanda aka haɗa shi cikin yanka hannu) ana iya amfani da shi don yankewa a waje, mai girma (misali, shigar da bangarorin bango na waje). Lokacin amfani da tsarin ruwa:
- Kayan ruwan wukake na sawa: Zaɓi matrices masu jure tsatsa (misali, carbide mai rufi da bakin ƙarfe) don hana tsatsa daga fallasa ruwa.
- Rufin haƙori: Guji shafa mai narkewar ruwa; shafa TiN ko DLC suna da juriya ga ruwa kuma suna kiyaye aiki.
- Kula da slurry: Ya kamata a ƙera ruwan zarto don rage yawan zubar da ruwa (misali, gefen da aka yi da serrated wanda ke wargaza ƙurar da ta jike), domin ruwan zarto zai iya manne wa ruwan zarto kuma ya rage ingancin yankewa.
4.3 Kula da Kayan Aiki: Kare Ruwan Zare da Bin Dokoki
Kula da kayan aiki na yau da kullun yana tabbatar da aikin ruwan wukake da kuma bin ka'idodin OSHA:
- Duba labule: Duba murfin tsarin LEV (abin da ke kewaye da ruwan) don ganin ko akwai tsagewa ko rashin daidaito. Murfin da ya lalace yana ba da damar kura ta fita, koda da ruwan wuka mai inganci.
- Ingancin bututu: Duba bututun tsarin LEV don ganin ko akwai matsala ko ɓuɓɓuga—ƙanƙantar iska yana rage tarin ƙura kuma yana rage ƙarfin ruwan zarto (ƙarin gogayya daga ƙurar da ta makale).
- Tashin hankali na ruwa: Tabbatar cewa an matse ruwan zarto yadda ya kamata a kan sandar. Ruwan zarto mai santsi yana girgiza, yana haifar da fashewa da lalacewa da wuri.
5. Binciken Yanayin Samarwa: Keɓance ruwan zare don biyan buƙatun Samarwa
Yanayin samarwa—gami da girma, buƙatun daidaito, da ƙa'idodin bin ƙa'idodi—suna ƙayyade daidaiton "aiki da farashi" na zaɓin ruwan wukake.
5.1 Ƙarar Samarwa: Ƙaramin Ƙara idan aka kwatanta da Ƙarar Mai Girma
- Ƙarancin samar da kayayyaki (misali, yanke gini a wurin aiki): A fifita ingancin farashi da sauƙin ɗauka. Zaɓi ruwan wukake masu rufi da aka yi da HSS ko TiN (inci 4-6 a diamita) don yankewa lokaci-lokaci. Waɗannan ruwan wukake suna da araha kuma suna da sauƙin maye gurbinsu, kuma ƙaramin diamita na su ya dace da sawayen hannu don sauƙin motsawa a wurin.
- Samar da kayayyaki masu yawa (misali, an ƙera bangarorin FCB kafin a fara aiki a masana'anta): A fifita juriya da inganci. Zaɓi ruwan wukake masu rufi da DLC (inci 6-8 a diamita) tare da ƙirar haƙoran TCG. Waɗannan ruwan wukake za su iya jure wa yankewa akai-akai, suna rage lokacin da za a rage don canje-canjen ruwan wukake. Bugu da ƙari, a daidaita su da tsarin LEV mai ƙarfi (≥200 CFM ga ruwan wukake masu inci 8) don kiyaye bin ƙa'idodi da inganci.
5.2 Bukatun Yanke Daidaito: Tsarin gini da na ado
- FCB na gini (misali, allunan ɗaukar kaya): Bukatun daidaito matsakaici ne (± 1mm haƙurin yankewa). Zaɓi ruwan haƙora 24-32 tare da ƙirar ATB ko TCG - ƙananan haƙora suna inganta gudu, kuma siffar haƙoran tana rage guntuwar da za a iya sanyawa a cikin tsarin.
- FCB na ado (misali, allunan bango na ciki waɗanda gefuna suke bayyane): Bukatun daidaito suna da tsauri (± 0.5mm haƙurin yankewa). Zaɓi ruwan haƙora 36-48 tare da ƙirar ATB da murfin DLC. Ƙarin haƙora suna tabbatar da gefuna masu santsi, kuma murfin yana hana karce, yana cika ƙa'idodin kyau.
5.3 Bukatun Biyayya: OSHA da Dokokin Gida
OSHA 1926.1153 ita ce babbar ma'aunin yanke FCB, amma dokokin gida na iya sanya ƙarin buƙatu (misali, ƙa'idojin hana fitar ƙura a birane). Lokacin zaɓar ruwan wukake:
- Kula da ƙura: Tabbatar da cewa ruwan wukake sun dace da tsarin LEV (misali, diamita ≤8 inci, matrix mai hura ƙura) don cika iyakokin fallasa silica na OSHA (50 μg/m³ a cikin aikin sa'o'i 8).
- Lakabi a kan aminci: Zaɓi ruwan wukake masu lakabin aminci masu tsabta (misali, matsakaicin RPM, diamita, dacewar kayan aiki) don bin ƙa'idodin lakabin kayan aikin OSHA.
- Kariyar ma'aikata: Duk da cewa ruwan wukake ba sa ba da kariya ta numfashi kai tsaye, ikonsu na rage ƙura (ta hanyar ƙira mai kyau) ya cika buƙatun OSHA na na'urorin numfashi na APF 10 a wuraren da aka rufe (kodayake yankewar FCB yawanci ana yi ne a waje, bisa ga mafi kyawun ayyuka).
6. Yanayin Amfani: Daidaita Ruwan Zare da Yanayin Wurin
Yanayin yanke FCB ya bambanta dangane da muhalli (waje ko na cikin gida), nau'in yanke (mike ko lanƙwasa), da yanayin yanayi—duk waɗannan suna tasiri ga zaɓin wukake.
6.1 Yankan Waje (Babban Yanayi na FCB)
Bisa ga mafi kyawun ayyukan OSHA, yanke FCB shinean fi so a wajedon rage taruwar ƙura (yanka a cikin gida yana buƙatar ƙarin tsarin fitar da hayaki). Yanayin waje sun haɗa da:
- Shigar da allon bango na waje: Yana buƙatar yankewa a tsaye da daidaito (don dacewa da buɗewar taga/ƙofa). Zaɓi ruwan haƙoran ATB mai inci 6 (haƙora 36) tare da murfin TiN - mai ɗaukar hoto don amfani a wurin, kuma murfin yana tsayayya da danshi na waje.
- Yanke rufin ƙasa: Yana buƙatar yankewa mai sauri da madaidaiciya akan siririn FCB (4-6mm). Zaɓi ruwan haƙoran TCG mai inci 4 (haƙora 24)—ƙaramin diamita don sauƙin shiga rufin, kuma haƙoran TCG suna riƙe rufin da ke lalata FCB (ƙarin abun ciki na silica).
- La'akari da yanayi: A cikin yanayi mai danshi ko ruwan sama a waje, yi amfani da ruwan wukake masu jure tsatsa (misali, matrices na bakin karfe). A cikin yanayi mai tsananin iska, zaɓi ruwan wukake masu ƙirar haƙori masu daidaito don rage girgiza (iska na iya ƙara girgiza ruwan wukake).
6.2 Yankan Cikin Gida (Kara na Musamman)
Yanke FCB na cikin gida (misali, shigar da shingen ciki a cikin gine-ginen da aka rufe) an yarda da shi ne kawai tare daingantaccen sarrafa ƙura:
- Zaɓin ruwan wukake na sawa: Yi amfani da ruwan wukake masu inci 4-6 (ƙaramin diamita = ƙarancin samar da ƙura) tare da murfin DLC (yana rage manne ƙura). A guji ruwan wukake masu inci 8 a cikin gida—suna haifar da ƙura mai yawa, koda da tsarin LEV.
- Shaye-shayen taimako: Haɗa ruwan zarto da fanfunan da za a iya ɗauka (misali, fanfunan axial) don ƙara wa tsarin LEV ƙarfi, ta hanyar karkatar da ƙura zuwa ga hanyoyin fitar da hayaki. Tsarin kwararar ƙura na ruwan zarto ya kamata ya daidaita da alkiblar iskar fanka.
6.3 Nau'in Yankewa: Madaidaiciya idan aka kwatanta da Lanƙwasa
- Yankan madaidaiciya (mafi yawan): Yi amfani da ruwan wukake masu cikakken radius (ruwan wukake masu zagaye na yau da kullun) tare da haƙoran ATB ko TCG. Waɗannan ruwan wukake suna ba da yanke madaidaiciya, madaidaiciya ga bangarori, sanduna, ko kayan ado.
- Yankan da aka lanƙwasa (misali, hanyoyin baka): Yi amfani da ruwan wukake masu faɗi (kauri kusan inci 0.08) tare da haƙora masu laushi (haƙora 48). Ruwan wukake masu siriri sun fi sassauƙa don yankewa masu lanƙwasa, kuma haƙora masu laushi suna hana fashewa a gefen lanƙwasa. A guji ruwan wukake masu kauri—suna da tauri kuma suna iya karyewa yayin yankewa mai lanƙwasa.
7. Kammalawa: Tsarin Tsarin Zaɓen Ruwan Sake
Zaɓar ruwan wukake na yanke katakon siminti da ya dace yana buƙatar cikakkiyar hanya wadda ta haɗa halayen kayan aiki, sigogin ruwan wukake, dacewa da kayan aiki, yanayin samarwa, da yanayin aikace-aikacen—duk yayin da ake bin ƙa'idodin aminci na OSHA. Don taƙaita tsarin zaɓe:
- Fara da kayan: Yi nazarin yawan FCB, kauri, da kuma yawan silica don fayyace buƙatun ruwan wukake na tsakiya (misali, juriyar sawa ga allon da ke da yawan yawa, da kuma kula da ƙura ga allon da ke da yawan silica).
- Makulli a cikin sigogin ruwan wukake na maɓallin saw: Tabbatar da diamita ≤8 inci (bisa ga OSHA), zaɓi matrix/hakori/shafi bisa ga girman samarwa (DLC don babban girma) da daidaito (yawan adadin haƙori don yanke kayan ado).
- Daidaita da kayan aiki: Tabbatar da girman arbor, dacewar RPM, da kuma iskar iska ta tsarin LEV (≥25 CFM/inch) don tabbatar da ingantaccen aiki da kuma sarrafa ƙura.
- Daidaita da yanayin samarwa: Daidaita farashi da dorewa (ƙarancin girma: HSS; babban girma: DLC) da kuma cika buƙatun daidaito/biyayya.
- Daidaita da yanayi: A ba da fifiko ga ruwan wukake masu dacewa da waje (masu jure lalata) don aikin da ake yi a wurin, sannan a yi amfani da ruwan wukake masu kunkuntar da kuma sassauƙa don yankewa masu lanƙwasa.
Ta hanyar bin wannan tsari, masana'antun, 'yan kwangila, da masu ƙera za su iya zaɓar ruwan wukake waɗanda ba wai kawai ke samar da ingantaccen yanke FCB mai inganci ba, har ma suna tabbatar da bin ƙa'idodin OSHA da kuma kare ma'aikata daga fallasa ƙurar silica - wanda a ƙarshe zai cimma daidaiton aiki, aminci, da inganci.
Ci gaban da aka samu cikin sauri a kasar Sin ya haifar da bukatar ruwan wukake na yanke katakon siminti na fiber. A matsayinmu na masana'antar ruwan wukake na zamani, KOOCUT tana samar da ruwan wukake na yanke katakon siminti na HERO wadanda kasuwa ta tabbatar da ingancinsu. A halin yanzu, muna samar da ruwan wukake na yanke katakon siminti na kwararru kuma abin dogaro ga abokan ciniki a duk duniya, muna bayar da mafi kyawun aiki gaba daya, tsawon rai, da kuma mafi karancin kudin yankewa.
Lokacin Saƙo: Satumba-12-2025

TCT Saw Blade
GWARZO Girman Saw Ruwan Ruwa
GWARZO Panel Girman Sawa
Jarumi Saw Blade mai cin kwallaye
JARUMI M Itace Saw Ruwa
GWARZO Aluminum Saw
Gogewar Lambun
Karfe Profile Saw
Edge Bander Saw
Acrylic Saw
PCD Saw ruwa
Ruwan Saw na PCD
Na'urar auna girman panel ta PCD
Ruwan Saw Mai Zane na PCD
PCD Grooving Saw
PCD Aluminum Saw
Sanyi Saw don Karfe
Ruwan Sanyi na Karfe don Iron
Busasshen Yanke Saw Ruwa don Iron Metal
Injin Sanyi Saw
Ragowar Raki
Ragowar Rawar Dowel
Ta Rage ...
Ragowar Rawar Hinge
Ragowar Mataki na TCT
Bits na Rage Motsa Jiki na HSS/ Bits na Mortise
Bits na na'ura mai ba da hanya tsakanin hanyoyin sadarwa
Madaidaiciya Ragowa
Dogayen Madaidaiciya Ragowa
TCT Madaidaiciya Bits
Madaidaiciyar Ragowa ta M16
TCT X Madaidaiciya Bits
Bit ɗin Chamfer na Digiri 45
Sashen sassaka
Kusurwa Zagaye Bit
Bits na'urar sadarwa ta PCD
Kayan Aikin Haɗa Gefen
Mai Yanke TCT Mai Kyau
Mai Yankewa na TCT na Farko
Edge Bander Saw
Mai Yankewa Mai Kyau na PCD
Mai Yankewa na PCD na Farko
PCD Edge Bander Saw
Sauran Kayan Aiki & Kayan Haɗi
Adaftan Rakiyar
Rage gudu
Tayar Yashi Mai Lu'u-lu'u
Wukake na Planer
