Thelekisa iindidi ezimbini zokuqiniswa kwexabiso, amandla, ukuqhutywa kwe-shirmal, ukuxhathisa ukuvela kunye nezinye iikhrayitheriya.
I-Figberglass Fittings kwiSakhiwo seNdlu yeZindlu eziPhakamileyo isaqhutywa ngokulinganayo. Oku kuyaqondakala: Imveliso ipapashiwe ngokuthozama (ethi, i-thewot, ifanele ithethe kwinkoliseko yakhe), ayiyiyo yonke into eyaziwayo malunga nezakhiwo zayo, ingeyiyo yonke imisebenzi eyaziyo indlela yokusebenza nomanzi onjalo. Ndikunye ne-fiberglass, ngokutsho kwe-31938-2011, ezinye izihlunu-ezinye i-bastoplasby, i-aramidoplasty, i-carborik inokusetyenziselwa ukuqiniswa.
Iigridi ze-Masonry, kunye ne-ties eziguquguqukayo kwiindonga ze-multilayer namhlanje, zihlala zenziwa kwi-bastoplasty, kuba zithelekiswa ne-fiberglass, le nto inemodeli enkulu ye-elasticity. Nangona kunjalo, i-fitlass i-fittings ihamba ngexabiso eliphantsi kunabanye, ke yayizuze ngokubanzi. Nguye lowo ukuba siza kuthelekiswa nentsimbi. Ke, masiqale.
Ixabiso eli-1
Ngokubanzi, i-fitberglass i-fittings i-feaper kunentsimbi. Kodwa, njengoko kunokubonwa etafileni, ukonyuka kobubanzi, umahluko wepesenti (kwaye ke ngenkcitho kuqikelelo) lugqityiwe.
Ukuba ixabiso leemveliso zensimbi kwizinto ezinkulu zabathengisi abaninzi ngakumbi okanye kwi-fiberglass, kukho umahluko obalulekileyo wokuxhomekeka kwexabiso (i-OU).
Ngayiphi na imeko, thanga i-Fospotings eNcinci ngcono kubameli beeNqwelo ezinkulu- "i-megaplast", "iPlastoms", "Tyala i-Alyurd", njl njl.
| Ububanzi be-mm. | Izinto ezifunekileyo zensimbi, ixabiso kwii-ruble. | Ukuqiniswa kwenxalenye, ixabiso kwii-ruble. |
| Sibhozo | 25. | Amashumi amabini |
| 10 | 35. | 25. |
| 12 | 45. | 35. |
| Shumi elinane | 55. | 45. |
| Shumi elinesthandathu | 65. | 55. |
I-Figberglass Fittings iza kwiitays, ezithethwayo ukuhanjiswa kwayo, kodwa kwiimeko zolondolozo lokwakha okusezantsi kwendlu, ziya kuba zingabalulekanga.
Enkosi kwiprofayile ye-Times (i-rushpsy), i-armare inamathele kakuhle ngekhonkrithi
I-Fostings yokuQalwa ngokulula ifutshane, kodwa emva kokususa umthwalo, ibuyisela ngokupheleleyo le fomu: igoba kwinto ayisebenzi.
Utshintsho ukusuka etyheli ukuya kumbala we-orenji luphawu olufanelekileyo lokuqiniswa komgangatho.
2 Ukugoba amandla
Ipharamitha ixhomekeke kwimodyuli ye-elastiki. Kwisitampu sensimbi, ixabiso layo lingama-200 GPA (i-gigapascals), i-fiberglass - 30-55 GPA. Oku kuthetha ukuba kwi-Actround apho ukuqiniswa kwenziwe khona kwi-Bend (zonke iintlobo zeziseko zokudada, iipleyiti kunye neebhulethi zefreyithi yesakhelo), ububanzi be-figberglass kufuneka bube mkhulu kunentsimbi. Yimalini? Ifuna ukubalwa koyilo oluthile. Ingxaki kukuba indlela yokubala iphuhliswa kuphela yokuqiniswa kwekhonkrithi (sp 63.13330.20), kwaye ayinayo ikhonkrithi ye-onreyitha.Izenzo ziyacetyiswa zisebenzisa izixhobo ze-fiberglass kwizakhiwo ezidwelisiweyo zokwandisa i-20% okanye ububanzi bezinto ezi-4 mm (xa kuthelekiswa nentsimbi). Oko kukuthi, inzuzo yokuqulunqwa kwenxalenye yeli meko kulo mbuzo uhlala ngumbuzo.
Amandla ama-3 amanxuwa
Kwi-finberglass yokuqiniswa, igqitha kwi-1.1 GPA, intsimbi yi-390 MPA, oko kukuthi, malunga namaxesha amathathu asezantsi. Kule meko, i-Elongwation e-Exlongwation ngexesha lekhefu (oko kukuthi, ubukhulu bokusebenza ngexesha lokuchasana nexesha lokuqhekeka, kubonakaliswe njengepesenti yobude bokuqala) kwi-finberglass finment engaphantsi kwamaxesha ali-10. Ke, kwizakhiwo ezihlangabezana nezixhobo zobungqingiwa (iipiles, ezithe tye kunye nokuqiniswa okuthe nkqo kwe-ribbon yeziseko ze-dowwnkhaam), i-fibberglass i-fitlings zinokuba mncinci kunensimbi. Awu, le yithiyori kuphela. Iindlela ezichanekileyo zokubala ze-fiberglass azikaphuhliswa.
I-4 yokuqhubela phambili
Ukuqhubela phambili kwe-shirmal kubalulekile ikakhulu kwizakhiwo zeWallsry, apho i-Belt) iqiniswa ngokuqinileyo kukhokelela ekusekweni kweebhulorho ezibandayo. Kwaye apha, i-fitberglass Fitttings ibeka intsimbi kuzo zombini iibhloksi: Ukulandelela ukuSebenza kweMpumelelo ye-13 kaMyiki kunesithukuthezi.
Inkxaso yokuxhasa kude kufikelele kubungqiwa bobukhulu bekhonkrithi.
Ngeepleyiti ezinqabileyo, abanini-nqanaba mabini basetyenziswayo ziyasetyenziswa.
Ukuqiniswa kokunyanzeliswa kunokutshintshwa ngentambo engenanto kusetyenziswa i-hook eqhelekileyo okanye ukuqhuba amandla.
Kwi-tie yomgangatho kunye neepleyiti ezincinci, ngamanye amaxesha unokwenza ngaphandle kokuxhasa kude.
5 Ukuxhathisa ukulungisa
Kwi-finberglass yokuqiniswa, ukumelana okuphezulu kakhulu, kodwa eli gama ngokwalo lisetyenziswa kule meko alichanekanga ngokupheleleyo. Xa kufikwa kwi-polymers, bathetha ngezinto zokwaluphala okanye zokwakha. Ukugweba ngeemvavanyo, i-fibberglass i-fittings ayiqinisekanga kunensimbi, kwaye kwizakhiwo zihlala zinxibelelana namanzi kwaye kwangaxeshanye ezenziwe ngaphandle kwekhonkrithi yekhonkrithi, i-theoretly kufuneka isebenze ixesha elide.Ukusekwa kwe-6
Ngaphantsi kwale parameter, i-figlass ye-fittings distct ayifani ukusuka kwintsimbi. Kulula kakhulu, kodwa ngolwakhiwo oluphantsi olusezantsi, ubunzima bokuqiniswayo abubalulekanga. I-fitberglass ayinakwenziwa, kodwa ukuqiniswa kwentsimbi namhlanje kukhethwa ukuba kwenziwe ucingo olungasebenziyo okanye iplastiki yeplastiki. Ukusika ukuqiniswa kwenxalenye kulula kakhulu. Elona nqanaba libalulekileyo: Ibar ye-fiberglass ayinakuziqhelanisa kwindawo yokwakha, kwaye iimveliso ezibiweyo ezi-odolwe kumvelisi ziya kubiza kakhulu, kuya kufuneka balinde ixesha elide. Ukungabikho kokunyanzeliswa okuqhubekayo okuqhubekayo kwiikona kunokuchaphazela amandla, kodwa kukho indlela yokuphuma: ingaba ithintele ukudibanisa iintonga ze-fiberglass ezim ngqo ngentsimbi.