Bambance-Bambance Tsakanin Ƙarshen Ƙarshe da Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshe

1. Zaɓin kayan aiki

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• Kayan Jiki/Disc: Yawanci amfani da ƙananan ƙarfe kamarjefa baƙin ƙarfeko karfen carbon da ba a haɗa shi ba, wanda ƙila ba shi da juriyar lalata a cikin yanayi mara kyau.
• Hatimin Zobba: Anyi da asali na elastomers kamarNR (roba na halitta)ko ƙananan EPDM, tare da iyakanceccen juriya na sinadarai da juriyar zafin jiki (misali, ≤80°C/176°F).
• Shaft: Sau da yawa gina daga talakawa carbon karfe ba tare da surface jiyya, yiwuwa ga tsatsa a rigar ko acidic yanayi.

Ƙarshen Ƙarshen Ƙarshe 

• Kayan Jiki/DiscYi amfani da premium kayan kamar bakin karfe (SS304/316), ductile baƙin ƙarfe, ko aluminum tagulla ga m lalata juriya da inji ƙarfi.
• Hatimin ZobbaYi amfani da elastomers masu girma kamar su FDA-compliant EPDM, NBR, PTFE, ko Viton®,tayi brDaidaita sinadarai na oader (misali, mai juriya ga mai, acid, ko kaushi) da mafi girman jeri (-20°C zuwa 150°C / -4°F zuwa 302°F).
• Shaft: Anyi da bakin karfe (SS410/316) tare da goge ko rufi (misali, nickel plating) don hana lalacewa da zubewa.

1. Tsarin Tsari & Kerawa

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• Zane Mai Sauƙi: Siffar tatsuniyoyi na asali ko sifofi guda ɗaya tare da iyakance madaidaicin hatimi. Fayil da wurin zama na iya samun mashin injina, wanda zai haifar da juzu'i da ƙarfi.
• Majalisa: Sau da yawa ana samar da taro tare da ƙarancin kulawar inganci, yana haifar da rashin daidaituwa. Matsakaicin ƙila na iya gaza cika ƙaƙƙarfan ƙa'idodi (misali, wuce buƙatun ANSI B16.104 Class VI).
• Aiki:Yawanci haɗe tare da hannun hannu mai rahusa ko ainihin masu kunna wutar lantarki, rashin karko don aiki akai-akai.

Ƙarshen Ƙarshen Ƙarshe

• Babban Zane: Siffarsifofi biyu-eccentric ko sau uku-ukudon rage gogayya, haɓaka aikin hatimi, da rage lalacewa. Misali, ƙira mai ma'ana guda biyu suna haifar da "sakamakon ɗaurin aure" don tsananin rufewa.
• Ƙimar Manufacturing: Machined tare da high-madaidaicin CNC kayan aiki, tabbatar da santsi motsi diski da kuma mafi kyau duka hatimi lamba. Yawan leaks sau da yawa yakan hadu ko wuce ISO 15848-1 (misali, Class A mai tsananin kumfa).
• Aiki: Mai jituwa tare da masu kunnawa masu ƙima (pneumatic, hydraulic, ko na'urorin lantarki masu hankali) don aikace-aikacen sauri, babban zagayowar. Wasu samfura sun haɗa da masu sakawa ko na'urori masu auna bayanai don sarrafa kansa.

3. Ayyuka & Amincewa

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• Iyakar matsi/Zazzabi: Ya dace da tsarin ƙananan matsa lamba (misali, ≤PN10 / Class 125) da ƙananan zafin jiki. Yana iya kasawa a cikin matsanancin matsin lamba (misali,>PN16) ko matsanancin zafin jiki (-10°C zuwa 90°C).
• Rayuwar Sabis: Taqaitaccen saboda rashin ƙarfin kayan abu da lahani na ƙira, yana buƙatar kulawa akai-akai ko sauyawa (misali, hawan keke 10,000-20,000).
• Hadarin zubewa: Babban damar nakasar hatimi ko lalata shaft, wanda ke haifar da ɗigon muhalli ko gazawar tsarin.

Ƙarshen Ƙarshen Ƙarshe

• Iyakar matsi/Zazzabi: An ƙera shi don tsarin matsananciyar matsakaita-zuwa-high (misali, PN16-PN40 / Class 150-Class 300) da mafi girman jeri (-30°C zuwa 200°C / -22°F zuwa 392°F).
• Rayuwar Sabis: An ƙirƙira shi don dogaro na dogon lokaci, tare da rayuwar sake zagayowar sama da ayyuka 100,000. Wasu samfuran ƙima suna ba da garantin rayuwa.
• Ikon Leaka: Babban hatimi da ɓangarorin rigakafin busa suna rage haɗarin ɗigowa, yana sa su dace da aikace-aikace masu mahimmanci kamar tsarin gas ko sarrafa ruwa mai haɗari.

4. Aikace-aikace

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• Dace Don: Mara mahimmanci, aikace-aikace masu ƙarancin haɗari tare da ainihin buƙatun sarrafa kwarara, kamar:
• Tsarin samar da ruwa na zama
• Sauƙaƙan aikin bututun HVAC
• Rashin ruwa mai ƙarancin ƙarfi ko magudanar ruwa
• Guji Amfani A: Babban matsin bututun masana'antu, kafofin watsa labaru masu lalata, ko muhalli masu mahimmanci (misali, mai & gas, magunguna).

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• Mafi dacewa Don: Neman aikace-aikacen masana'antu da kasuwanci, gami da:
• Masana'antar sarrafa sinadarai (ruwan lalata)
• Samar da abinci da abin sha (matsayin tsafta)
• Ƙirƙirar wutar lantarki (Turai mai tsananin zafi)
• Mai & Gas (Buƙatun tabbatar da fashewa)
• Maɓallin Maɓalli: Sau da yawa ana ba da takaddun shaida ga ISO, API, ASME, ko ATEX don bin ƙa'idodin aminci da ingancin ƙasa.

5. Kudin & Kulawa

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• Farashin farko: Mahimmanci mai rahusa (20-50% ƙasa da ƙirar tsakiyar-ƙarshen), yana sa su sha'awar ayyukan kasafin kuɗi.
• Kulawa: Mafi girman farashi na dogon lokaci saboda yawan maye gurbin hatimi, lubrication na shaft, ko gyare-gyaren lalata.
• Hatsari na ƙasa: Ƙari mai sauƙi ga gazawar da ba zato ba tsammani, yana haifar da asarar samarwa a cikin saitunan masana'antu.

Zaɓan Bawul ɗin Dama (misali.Farashin TWS Valve)

• Ƙarshen Ƙarshe: Ya dace da ɗan gajeren lokaci, amfani marasa mahimmanci inda farashi shine babban damuwa.
• Tsakanin-High-Ƙarshe: Saka hannun jari a cikin waɗannan don dogaro, aminci, da aiki na dogon lokaci a aikace-aikacen ƙalubale. Koyaushe la'akari da nau'in mai jarida, yanayin aiki, da buƙatun yarda lokacin zabar bawul.

 

Wannan bambance-bambance yana nuna dalilin da yasa bawuloli na tsakiyar-high-endSaukewa: D371X-16Qan fi so a cikin masana'antu suna ba da fifiko ga aminci da inganci, yayin da ƙananan zaɓuɓɓukan ke ba da asali, buƙatu masu tsada.

Hatimi mai laushi, Ƙaƙƙarfan Ayyukawafer malam buɗe ido bawul, Bawul ɗin flange biyu Saukewa: D34B1X-10Q, Ƙofar bawul, Y-strainer,Wafer faranti biyu duba bawul, - Injiniya don Leak Fredd mafita. Hatimin Hatimin Hatimi, Amintaccen abin da bai dace ba, Masanin Kula da kwararar ku.