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Ubuzima Burebure Burebure Icyondo Pumpon

Urethane ihujwe na piston


Piston yacu ihujwe na urethane ikorwa hifashishijwe ubushakashatsi bwakozwe neza na urethane ifite imiterere yubukanishi kandi irwanya cyane kurira, gukuramo, no gusohora. Igishushanyo mbonera cya piston giha imbaraga zo guhangana ningutu yo gucukura igera kuri 7.500 psi (51.7 MPa) hamwe nubushobozi bwo kwihanganira kwambara no kurira hejuru yibihumbi. Intoki ya piston yacu ikozwe mubyuma byo mu rwego rwo hejuru byuma bikomeye kandi birwanya imiti kuruta ibindi bikoresho bikoreshwa muruganda. Piston yacu isanzwe ihujwe-polyurethane irashobora gukora kugeza kuri 200 ° F, nubushyuhe ntarengwa bwo gukora. Imikoreshereze yimikorere ya piston isanzwe igera kuri 7.500 psi (51.7 MPa).

    Ubushyuhe bwo hejuru Urethane Bonded Pistons

    Ubushyuhe bwo hejuru bwa urethane buhujwe na pompe ya pompe byongera igipimo cyo gucukura, kongera igenzura, no kuzamura ubukungu bwabashoramari. Usibye kwiyongera k'ubushyuhe, abrasion, hamwe no kurwanya uduce duto duto, iyi miti igezweho, imiti yihariye itanga kandi imbaraga zo guhangana n’amazi, amavuta, hamwe n’amazi yo gucukura. Ibikoresho bya polymer bigezweho bitanga amazi yo gucukura bikozwe mumazi, sintetike, namavuta imbaraga zo kurwanya ibitero byimiti biva mubyongeweho. Byongeye kandi, uruganda rugaragaza imbaraga zo kurwanya abrasion zirwanya imyanda ihagarikwa mu byondo kandi ikerekana imikorere yubushyuhe budasanzwe, hamwe nubushobozi bwo gukora mubushyuhe bwamazi bugera kuri 300 ° F. Turashobora guhanga amaso umubiri wa piston twandika itariki yuwabikoze kuri buri gicuruzwa tubikesha uburyo bunoze bwo kugenzura ibikorwa. Imitwe ya piston yicyuma ikozwe na Grandtech itanga kwihanganira gukomeye kugirango imikorere ikorwe.

    Rubber Bonded Pistons

    Kubwamazi ashingiye kumazi, duhuza ibyiza byubushakashatsi bwahujwe na piston hamwe na elastomer ivanze na nitrile. Nubwo piston ya urethane ikorana neza n’amavuta ashingiye ku mavuta na sintetike, birashobora kandi gukoreshwa n’ibyondo bishingiye ku mazi. Nitrile-reberi ivanze nuburyo bwiza bwamazi ashingiye kumazi. Ubwoko bukomeye bwa piston bukomeye kandi budashobora kwangirika bukozwe muguhuza reberi ihuriro ryicyuma, ibyo bikaba binagabanya amahirwe yinzira yameneka ikura kumurambararo wimbere wa piston. Kubera igishushanyo mbonera-gifunguye iminwa yimbere yo gufunga iminwa, reberi irashobora kwaguka imbere kubera kwaguka kwinshi ntigushimangire cyane kumunwa. Ku bushyuhe bugera kuri 250 ° F (121 ° C), piston ihujwe-nitrile irashobora gukoreshwa neza hamwe no gukonjesha neza no gusiga neza bitangwa na sisitemu yo gukaraba.

    Gusimbuza Rubber Pistons

    Rubber ya Nitrile ikoreshwa mukubaka piston yacu isimburwa kugirango ihangane no gukuramo. Kubera ubwubatsi bukomeye, irashobora kwihanganira ingufu zikorwa na PSI 7500. Igishushanyo cyibice bibiri bifasha gusimbuza reberi kumuvuduko wo hasi. Isimburwa rya rubber piston irashobora gukorera mumazi meza kugeza ibyondo biremereye byogucukura mubyiciro byinshi cyane byo gucukura. Hamwe nibindi bicuruzwa byabandi bakora, piston zirahinduka rwose. Ingano 3 "kugeza 7-1 / 2" irahari.

    Gusaba

    Piston ya Grandtech ndende ya pompe iraboneka kuri pompe yicyondo, ariko ntabwo igarukira kuburyo bukurikira:
    * Pompe y'ibyondo ya HONGHUA: HHF-500, HHF-800, HHF-1000, HHF-1600, HHF-1600HL, HHF-2200HL, 5NB-2400HL
    * Pompe y'ibyondo ya BOMCO: F500, F800, F1000F, 1600HL, F2200HL
    * Pompe y'ibyondo ya EMSCO: FB500, FB800, FB1000, FB1600, FD1000, FD1300, FD1600
    * P P yigihugu ya pompe yicyondo, 7P-50,8P-80,9P-100,12P-160,14P-220,
    * Amavuta Iriba pompe: A-350/560 / 650/850/1100/1400/1700
    * Gardner Denver pompe y'ibyondo: PZ7 / 8/9/10/11
    * Pompe yuzuye ibyondo: TPK1000, TPK1600, TPK 2000, TPK2200
    * Ideco icyondo cya pompe: T-800/1000 / 1300/1600
    * Amapompo y'Uburusiya: UNBT-1180, UNBT-950, UNB-600, 8T-650
    * Ellis Williams: E-447, E-2200

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