Piston-ka-buufinta-mud nolosha dheer ee Premium
Heerkulka Sare ee Urethane ee Bistoonada ku xidhan
Heerkulkayaga sare ee kaadimareenka ee ku xidhan biistoonada dhoobada dhoobada ah waxay kordhiyaan heerarka daloolista, kor u qaadka xakamaynta habka, iyo hagaajinta dhaqaalaha qandaraaslaha qodista. Marka lagu daro heerkulka korodhay, nabar-jabka, iyo caabbinta walxaha, gees-goyntan, qaacidada kiimikaad ee gaarka ah waxay sidoo kale bixisaa caabbinta korodhka biyaha, saliidda, iyo dareerayaasha qodista synthetic. Isku-xidhka polymer-ka-gooyo wuxuu siinayaa dareeraha qodista ee ka samaysan biyo, synthetic, iyo saliid xoog ay iskaga caabiyaan weerarka kiimikaad ee waxyaalaha lagu daro. Intaa waxaa dheer, xaruntu waxay soo bandhigaysaa iska caabin heersare ah oo ka soo horjeeda qodista adkaha ah ee ku xayiran dhoobada qodista waxayna muujinaysaa waxqabad heerkul sare oo aan caadi ahayn, iyada oo awood u leh inay ku shaqeyso heerkul dareere ah ilaa 300 ° F. Waxaan isha ku hayn karnaa jirka bistoonka annagoo ku xardhayna taariikhda soo-saaraha ee badeecad kasta iyada oo ay ugu wacan tahay kontoroolka habkayaga oo la xoojiyey. Madax birta birta ah oo ay ku mashquushay Grandtech waxay soo saartaa dulqaad adag ee waxqabadka la wanaajiyey.
Biistoonada ku xidhan caagga
Dheecaannada qodista biyaha-ku-saleysan, waxaan ku darsannaa faa'iidooyinka naqshadeena-piston-ka-ku-xidhan iyo isku-dhafka elastomer ee ku salaysan nitrile. Inkasta oo pistons-ka urethane ay si fiican ula shaqeeyaan dareerayaasha saliidda ku salaysan iyo kuwa la sameeyay, waxa kale oo lagu isticmaali karaa dhoobo biyo ku salaysan. Isku dhafka Nitrile-raber waa ikhtiyaarka ugu fiican ee dareerayaasha qodista biyaha ku salaysan. Nooca ugu xoogga badan uguna adkaysiga badan ee piston waxa soo saara iyada oo ku xidhidhiyaha caagga xudunta birta ah, taas oo sidoo kale yaraynaysa suurtagalnimada in dariiqyada daadsan ay ku koraan dhexroorka gudaha ee piston. Sababta oo ah nakhshad-xidhka-bishimaha ee dibinta daboolka gudaha ee furan, caaggu wuxuu sii fidi karaa gudaha sababtoo ah balaadhinta kulaylka iyada oo aan si xad dhaaf ah loo adkeynin bushimaha daboolaya. Heerkulka u sarreeya 250°F (121°C), piston-ka bonded-nitrile waxa loo isticmaali karaa si wax ku ool ah qaboojinta saxda ah iyo sifaynta uu bixiyo nidaamka xadhkaha-dhaqidda.
Bisitoonada caagga ah ee la bedeli karo
Caag Nitrile ah waxaa loo isticmaalaa dhismaha bistoonka caagga ah ee la bedeli karo si ay ugu adkeysato naaxinta iyo soo saarista. Sababtoo ah dhismaheeda adag, waxay u adkeysan kartaa cadaadiska hawlgalka ilaa 7500 PSI. Naqshadeeda laba-geesood ah waxay awood u siinaysaa beddelka caagga ee cadaadiska shaqada ee hooseeya. Biistoonka caagga ah ee la beddeli karo wuxuu ku shaqayn karaa biyo nadiif ah ilaa dhoobo qodista culeyska culus ee xaalado qodid oo aad u ballaaran. Iyada oo inta badan alaabada kale ee wax soo saarka, piston-yadani gabi ahaanba waa la bedeli karaa. Cabirka 3"ilaa 7-1/2" ayaa diyaar ah.
Codsiga
Bisitoonada dhoobada dheer ee Grandtech ayaa diyaar u ah bamka dhoobada qodista, laakiin kuma koobna sida soo socota:
* HONGHUA dhoobada: HHF-500, HHF-800, HHF-1000, HHF-1600, HHF-1600HL, HHF-2200HL,5NB-2400HL
* Bamka dhoobada ee BOMCO: F500, F800, F1000F, 1600HL, F2200HL
* EMSCO dhoobada: FB500, FB800, FB1000, FB1600, FD1000, FD1300, FD1600
* National P bamka dhoobada, 7P-50,8P-80,9P-100,12P-160,14P-220,
Bamka dhoobada ceelka saliidda: A-350/560/650/850/1100/1400/1700
* Gardner Denver bamka dhoobada: PZ7/8/9/10/11
* Bamka dhoobada leh: TPK1000, TPK1600, TPK 2000, TPK2200
* Ideco dhoobada bamka: T-800/1000/1300/1600
* Bambooyinka Ruushka: UNBT-1180, UNBT-950, UNB-600, 8T-650
*Ellis Williams: E-447, E-2200