Setifikeiti sa IOS Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe
Tlhaloso e Khutšoanyane:
The hydraulic tube ke sesebelisoa sa li-cylinder se nang le sebōpeho sa li-cylinder tseo ha li khomaretsoe ho li-hydraulic systems, li lumella ho feta ha metsi ka hare le har'a likaroloana.Tekanyetso ea li-tube e hlalosa boholo ba li-tubes tsa tšepe tse batang tse huloang ka mokhoa o batang.Ts'ebetso e huloang ke serame e fa tube ka mamello e haufi-ufi, e eketsa matla a thepa le machinability e ntlafalitsoeng.Ka hona, li-tubes tsa hydraulic li loketse ts'ebetsong ea tsamaiso ea liphaephe tse phahameng.
"Laola maemo ka lintlha, bonts'a ho tiea ka boleng".Feme ea rona e ikitlaelletse ho theha basebetsi ba sebetsang hantle haholo le ba tsitsitseng mme e lekotse sistimi e sebetsang ea boleng bo holimo bakeng sa Setifikeiti sa IOS Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe, Re u khothalletsa hore u tšoarelle. joalo ka ha re ntse re batla balekane ka har'a khoebo ea rona.Re na le bonnete ba hore o tla utulla ho sebetsa le rona eseng feela ho beha litholoana empa hape ho na le phaello.Re se re itokiselitse ho u fa seo u se hlokang.
"Laola maemo ka lintlha, bonts'a ho tiea ka boleng".Feme ea rona e ikitlaelletse ho theha basebetsi ba sebetsang hantle haholo le ba tsitsitseng mme e lekotse sistimi e sebetsang ea boleng bo holimo bakeng saChina Concrete Delivery Cylinder le Pump Cylinder, Kaha ke litharollo tse holimo tsa fektheri ea rona, letoto la litharollo tsa rona le lekoa mme la re hapa litifikeiti tsa bolaoli tse nang le boiphihlelo.Bakeng sa lintlha tse ling le lintlha tsa lethathamo la lintho, etsa bonnete ba hore o tobetsa konopo ho fumana lintlha tse eketsehileng.
Hangata li na le bolelele ba limithara tse 6 ka bolelele.Ha o laela phala, mosebedisi o lokela ho lekanya bophara ba ka ntle le ka hare ho pipe.Haeba botenya ba lebota bo le bohlokoa, phala e ka laeloa ka OD le botenya ba lebota kapa ID le botenya ba lebota.
Motheong oa tšepe ea boleng bo holimo ea khabone, phala ea tšepe ea hydraulic e eketsoa ka mokhoa o nepahetseng ka karolo e le 'ngoe kapa tse ngata tsa alloy ho ntlafatsa matla, ho tiea le ho thatafala ha tšepe.
Mofuta oa phala ea tšepe ea haeteroliki e atisang ho etsoa ka ho tima e lokela ho ba tlas'a phekolo ea mocheso oa lik'hemik'hale le mocheso o thata oa mocheso.Ha ho bapisoa le tšepe ea boleng bo holimo ea carbon structural, tšepe ea sebopeho e na le thepa e ntle ea mochini, 'me hangata e phuthoa ka tšepe e chitja, e sekoere le e sephara, e leng karolo ea bohlokoa ea sebopeho sa mochini kapa mochini.Empa khanyetso ea ho roala le ho hanyetsa ho khaola ho molemo haholo ho feta tšepe e sa hloekang.
Ho na le mefuta e 'meli ea limaraka tsa thepa, ST52.4 le ST37.4.ST52.2 ke phaephe e matla e matla, ho bolelang hore e na le khatello e phahameng e lumelletsoeng ea ho sebetsa ka ho fokotsa botenya ba lebota la tube mme e fella ka boima bo tlase ba sistimi ka kakaretso.
| Sebopeho sa Lik'hemik'hale (%) | Khabone (C) | Silicon (Si) | Manganese (Mn) | Phosphorus (P) | Sebabole (S) |
| E355 (ST52.4) | ⩽ 0.22 | ⩽ 0.55 | ⩽ 1.6 | ⩽ 0.045 | ⩽ 0.045 |
| E235 (ST37.4) | ⩽ 0.17 | ⩽ 0.35 | ⩽ 1.2 | ⩽ 0.045 | ⩽ 0.045 |
Boitsebiso: ST52, CK45, 4140, 16Mn, 42CrMo, E355, Q345B, Q345D, Stainless Steel 304/316, Duplex 2205, joalo-joalo.
Boemo ba thomello: BK, BK+S, GBK, NBK.
Ho otloloha: ≤ 0.5/1000.
Boima: 0.2-0.4 u.
Mamello EXT: DIN2391, EN10305, GB/T 1619.
Mamello INT: H7, H8, H9.
Boima: 6mm - 1000mm.
Bolelele: 1000mm - 12000mm.
Theknoloji: Ho phunya /Acid Pickling / Phosphorization / Cold Drawn / Cold Rolled /Annealing/ Anaerobic Annealing.
Tšireletso: Anti-Rust Oil ka hare le ka ntle holimo, Plastic Caps ka mahlakoreng ka bobeli.
Tšebeliso: Li-cylinders tsa Hydraulic.
Sephutheloana: Sephutheloana se nang le mohala oa tšepe le sephutheloana sa pampiri ea PE kapa mokotla oa Wooden.
Phaephe ea holim'a metsi ke NBK, moo phala e leng phosphated 'me e tloaelehile bakeng sa ho hanyetsa kutu.E tlotsoe ka oli kahare le kantle.Mokhoa o tloaelehileng o etsa hore ho be le sehlahisoa se thata sa tšepe.Nakong ea ho tloaeleha, tšepe e tla futhumala ka mocheso o phahameng 'me ka mor'a hore e futhumale ka tlhaho e tla pholile mocheso oa kamore ka ho pepeseha.Litšepe tse fetileng ts'ebetsong ena li bonolo ho theha, li thata le ho feta.
Ho roala ka galvanized ho fumaneha ka kopo.Liphaephe tsa hydraulic tse entsoeng ka galvanized li na le tšireletso ea zinki ho etsa hore li tšoarelle nako e telele.Ho na le mefuta e 'meli ea galvanizing, hot-dip galvanizing le cold-dip galvanizing.
Ho na le likhetho tse peli bakeng sa tlhahiso ea li-tube, e se nang seam kapa e cheselitsoeng.Li-tubes tsa rona tsa hydraulic li etsoa ka mokhoa o se nang moeli o se nang li-welds kapa seam ha li ntse li huloa ho tloha billet.
Khatello e lumelletsoeng ea ho sebetsa e baloa ho latela DIN 2413 ka mocheso o teng.Lihlahisoa le litekanyetso tsa khatello ea kelello li sebelisoa ho fumana hore na ho hlokahala khatello e phahameng e lumelletsoeng ea ho sebetsa le botenya ba lebota.Ha phala e fanoa, lihlahisoa tsa sebele le litekanyetso tsa khatello ea maikutlo li netefatsoa ke kopi ea 'nete ea setifikeiti sa thepa.The decompression
| °C | -40 | 120 | 150 | 175 | 200 | 250 |
| ° F | -40 | 248 | 302 | 347 | 392 | 482 |
| Lintlha tsa Lintlha | 0.90 | 1.0 | 0.89 | 0.89 | 0.83 | N |
E le hore u tsebe hore na khatello e lumelletsoeng ea ho sebetsa ka mocheso o phahameng, ka mor'a ho tseba ho bala mocheso, atisa khatello e amohelehang ea ho sebetsa bakeng sa bophara ba ka ntle le botenya ba phala tlas'a ntlha e lekantsoeng.
"Laola maemo ka lintlha, bonts'a ho tiea ka boleng".Feme ea rona e ikitlaelletse ho theha basebetsi ba sebetsang hantle haholo le ba tsitsitseng mme e lekotse sistimi e sebetsang ea boleng bo holimo bakeng sa Setifikeiti sa IOS Csdls Hydraulic Engineering Machinery Manufacturing Universal Transferring Black Alloy Cold Drawn Round High Precision Seamless Steel Pipe, Re u khothalletsa hore u tšoarelle. joalo ka ha re ntse re batla balekane ka har'a khoebo ea rona.Re na le bonnete ba hore o tla utulla ho sebetsa le rona eseng feela ho beha litholoana empa hape ho na le phaello.Re se re itokiselitse ho u fa seo u se hlokang.
Setifikeiti sa IOSChina Concrete Delivery Cylinder le Pump Cylinder, Kaha ke litharollo tse holimo tsa fektheri ea rona, letoto la litharollo tsa rona le lekoa mme la re hapa litifikeiti tsa bolaoli tse nang le boiphihlelo.Bakeng sa lintlha tse ling le lintlha tsa lethathamo la lintho, etsa bonnete ba hore o tobetsa konopo ho fumana lintlha tse eketsehileng.
