Mehahong ea mechini le ea liphaephe, ho kopana ho sa sireletsehang ha tšepe ho ea ho tšepe ke mohloli o tloaelehileng oa ho tsofala, lerata, le ho hloleha ha likarolo qetellong.Setlamo sa Phaephe se Entsoeng ka Rabarae fana ka karabo e bonolo empa e le e entsoeng ka boqhetseke bo phahameng. Ka ho kopanya lebanta le tiileng la tšepe e entsoeng ka galvanized kapa tšepe e sa ruseng le sehokelo sa rabara sa EPDM se tlamiloeng, sehokelo sena se etsa sethibelo se sireletsang pakeng tsa sehokelo le ntho eo se e tiisang. Moralo ona ha o fane feela ka ho tsitlella ho tiileng empa hape o monya ka mafolofolo ho thothomela, mesamo khahlanong le ho thothomela, mme o thibela tshenyo e matla ho liphaephe, terata, kapa liphaephe.
Karolo ena ke ea bohlokoa moo ho tšepahala ha sistimi le ho phela nako e telele li leng tsa bohlokoa. Ho tloha ho tsamaisa likhoele tsa terata ka har'a lisebelisoa tse boima ho isa ho tiisa mela ea coolant lits'ebetsong tsa HVAC, e fana ka tiisetso e habeli ea boemo bo tsitsitseng le tšireletso ea bokaholimo ba nako e telele. Moralo oa clamp o beha pele ho kenya ho bonolo, ho boloka lisebelisoa hantle ha o ntse o boloka matla a ho tšoara a phahameng, e leng se etsang hore e be khetho e tšepahalang bakeng sa tlhokomelo ea tšimo le tlhahiso ea lisebelisoa tsa mantlha.
| Thepa | W1 | W4 |
| Lebanta la tšepe | Tšepe e galamisitsoeng | 304 |
| Li-rivet | Tšepe e galamisitsoeng | 304 |
| Rabara | EPDM | EPDM |
Setlamo se fumaneha ka boholo bo fapaneng ho lekana bophara bo fapaneng ba phaephe le botenya ba sephutheloana. Tafole e ka tlase e hlalosa dikgetho tsa boholo le dikgetho tsa thepa.
| Tlhaloso | bandwidth | Botenya ba lintho tse bonahalang | bandwidth | Botenya ba lintho tse bonahalang | bandwidth | Botenya ba lintho tse bonahalang |
| 4mm | 12mm | 0.6mm | - | - | - | - |
| 6mm | 12mm | 0.6mm | 15mm | 0.6mm | - | - |
| 8mm | 12mm | 0.6mm | 15mm | 0.6mm | - | - |
| 10mm | 12mm | 0.6mm | 15mm | 0.6mm | - | - |
| 12mm | 12mm | 0.6mm | 15mm | 0.6mm | - | - |
| 14mm | 12mm | 0.6/0.8mm | 15mm | 0.6mm | 20mm | 0.6/0.8mm |
| 16mm | 12mm | 0.6/0.8mm | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 18mm | 12mm | 0.6/0.8mm | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 20mm | 12mm | 0.6/0.8mm | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 22mm | 12mm | 0.6/0.8mm | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 24mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 26mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 28mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 30mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 32mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 34mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 36mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 38mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 40mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 42mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 44mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 46mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 48mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
| 50mm | - | - | 15mm | 0.6/0.8mm | 20mm | 0.6/0.8mm |
Moralo o Kopanetsoeng oa ho Thibela ho Thothomela: Moqomo oa rabara oa EPDM o kopantsoeng o sebetsa e le sesebelisoa se sebetsang hantle haholo sa ho thibela ho thothomela, se monyang le ho fokotsa phetiso ea lerata. Sena se bohlokoa bakeng sa ho sireletsa likarolo tse bonolo lits'ebetsong tsa likoloi, tsa metsing le tsa mechini e boima.
Motsoako o Hanelang Mafome: Khetha ho tsoa khethong ea rona e tšoarellang ea Iron Galvanized (W1) bakeng sa lits'ebetso tse tloaelehileng kapa Stainless Steel 304 (W4) ea boleng bo holimo bakeng sa khanyetso e phahameng libakeng tse thata, tse senyang, kapa tsa kantle.
Sethibelo se Tšepahalang: Lera la rabara le fana ka sethibelo se setle sa motlakase, se eketsang lera la bohlokoa la polokeho ha ho hokelloa likhoele tsa motlakase le likhoele tsa terata.
Matla a Sireletsehileng a ho Tlama: Lebanta la tšepe le matla a phahameng, le matlafalitsoeng ho potoloha lesoba la bolutu, le netefatsa matla a matla le a tsitsitseng a ho tlama a thibelang ho thella kapa ho hlepha ha nako e ntse e ea.
Mefuta e Meholo ea Mocheso o Sebetsang: E entsoe ka EPDM ea boemo bo holimo, li-clamp tsa rona li sebetsa ka mokhoa o tšepahalang maemong a mocheso o feteletseng, ho tloha ho -40°C ho isa ho 120°C, ka bokhoni ba ho mamella ho phahama ha nako e khuts'oane ho fihla ho 200°C.
Ho khetha setlamo se nepahetseng sa cushion ho bonolo ha o nahana ka lintlha tsena tse tharo tsa bohlokoa:
1. Ho Kopanya Lintho: Lekola tikoloho ea hau ea ts'ebetso.
Bakeng sa ts'ebeliso e akaretsang ea ka tlung kapa lits'ebetso tse tloaelehileng tsa likoloi, W1 ea rona e theko e tlase (Iron Galvanized) e fana ka ts'ebetso e ntle haholo.
Bakeng sa libaka tsa leoatle, limela tsa lik'hemik'hale, kapa lits'ebetso tsa kantle moo mafome a leng bothata, tsetela ho khanyetso e phahameng ea mafome ea W4 ea rona (Stainless Steel 304).
2. Tekanya Setlamo sa Hao ka Nepo: Lekanya bophara bo nepahetseng ba kantle ba phaephe kapa bophara bohle ba sephutheloana sa thapo seo o hlokang ho se tiisa. Khetha boholo ba setlamo tafoleng e ka hodimo bo tsamaellanang le tekanyo ena.
3. Kgetha Sebopeho se Nepahetseng: Leha re fana ka dibopeho tsa rona tse tsebahalang tsa mofuta wa R le mofuta wa U (ka kopo botsa ka jeomethri e itseng), kgetho ya motheo ya thepa le bophara ke sebaka sa hao sa ho qala bakeng sa ho kenya ka katleho.
Li-clamp tsa rona tsa tšepe tse nang le cushion tsa EPDM ke khetho e khethiloeng bakeng sa litsebi tse fapaneng indastering, ho kenyeletsoa:
Likoloi le Lipalangoang: Ho tiisa lithapo tsa peterole, lithapo tsa brake, le lithapo tsa ho kenya lithapo.
Mechine ea Liindasteri: Litsamaiso tsa hydraulic, lithapo tsa pneumatic, le tsamaiso ea lithapo lisebelisoa tse boima.
Likepe le Libakeng Tse Ling: Ho sireletsa litsamaiso tsa bohlokoa libakeng tse senyang metsi a letsoai.
Kaho le HVAC: Ho lokisa liphaephe le likhoerekhoere mehahong le mererong ea meralo ea motheo.
Petrochemical & Power: Ho tiisa mela ea liindasteri lifemeng tse hlokang chelete e ngata.
Lihlahisoa tsa rona tse fumanehang Tianjin, li sebeletsa liindasteri tse fapaneng, ho kenyeletsoa likoloi, sesole, litsamaiso tsa ho kenya moea le ho ntša mosi ka enjene, ho pholisa le ho futhumatsa, ho nosetsa le ho tsamaisa metsi ka liindastering.
Ka sehlopha se inehetseng sa basebetsi ba ka bang 100—ho kenyeletsoa le litsebi tse 8 tsa theknoloji (baenjiniere ba baholo ba 5) le litsebi tse 15 tsa pele le tsa kamora thekiso—re fana ka tšebeletso ea motho ka mong ho tloha moralong ho isa ho phanong.
Re boloka taolo e tiileng ea boleng ka lits'ebetso tse tloaelehileng, lisebelisoa tse nepahetseng, le lisebelisoa tse felletseng tsa liteko, ho netefatsa litharollo tse tšepahalang le tse theko e tlase bakeng sa moreki e mong le e mong.
K: Re fana ka dikgetho tse pedi tse tloaelehileng: W1 (Tšepe e Galalitsoeng) bakeng sa tshebediso ya merero e akaretsang le W4 (Tšepe e sa Senyeheng 304) bakeng sa ho hanyetsa mafome haholo dibakeng tse thata. Mosamo wa rabara o dula o entswe ka EPDM ya maemo a hodimo, o fanang ka kganyetso e ntle ya mocheso (-40°C ho isa ho 120°C, ka mamello ya nako e kgutshwane ho fihlela ho 200°C).
K: Lekanya feela bophara ba kantle ba phaephe ea hau, phaephe, kapa sephutheloana sa thapo. Ebe u e bapisa le chate ea rona ea boholo (ho tloha ho 4mm ho isa ho 50mm). Boholo bo bong le bo bong bo tsamaellana le likhetho tse itseng tsa bandwidth le botenya ba thepa. Haeba u sa kholiseha, sehlopha sa rona sa thekiso se thabela ho u thusa.
K: E. Re na le sehlopha se matla sa botekgeniki sa ka hare (ho kenyeletsoa baenjiniere ba baholo ba 5) le lisebelisoa tse nepahetseng. Re lula re hlahisa litharollo tse ikhethileng bakeng sa litlhoko tse ikhethang tsa bophara, bophara, kapa thepa. Ikopanye le rona ka litšoantšo kapa litlhaloso tsa hau.
K: Ehlile. Mosamo oa rabara oa EPDM o etselitsoe ka ho khetheha ho monya ho thothomela, ho fokotsa lerata, le ho thibela khohlano pakeng tsa tšepe le tšepe. Sena se etsa hore li be ntle bakeng sa lienjene tsa likoloi, litsamaiso tsa hydraulic, lits'ebetso tsa metsing le mechini e boima.
K: E, re tšehetsa liodara tsa mehlala. U ka leka ho lekana le ts'ebetso maemong a hau a sebele a mosebetsi pele u itlama ka bongata bo boholo.