EN10305 Tube ea Tšepe e se Nang Mohele /EN 10305-2 / EN 10305-3 Li-Tube tsa Tšepe tsa ERW bakeng sa Lisilindara tsa Hydraulic tsa Telescopic – Ho nepahalaTšepeHo kenya liphaephe ka Womic Steel Group
Womic Steel Group ke moetsi le mofani ea ka sehloohong oa lipeipi tsa tšepe tse nepahetseng tse lumellanang leTekanyo ea EN10305 ea Tšepe e se Nang Mohele, EN 10305-2 le EN 10305-3bakeng sa lipeipi tsa tšepe tse tjhitliloeng, tse entsoeng ka ho khetheha bakeng sateleskopuLisilindara tsa haeteroliki tse sebelisoang lits'ebetsong tsa likoloi, ho phahamisa le kaho. Li-tube tsa rona tse tšetsoeng ka mokhoa o batang tse nang le thapo e phahameng li fana ka taolo e ikhethang ea boholo, qetello ea bokaholimo le matla a mechini - tsa bohlokoa bakeng sa ts'ebetso e se nang sekoli le ho tšoarella lits'ebetsong tsa haeteroliki.
Ke engEN10305-1/EN 10305-2 / EN 10305-3TšepeLiphaephe?
EN 10305 ke tekanyetso ea Europe e akaretsang lipeipi tsa tšepe tse nepahetseng.
EN10305 E na le likarolo tse latelang tlas'a sehlooho se akaretsang:
Maemo a EN10305 Liphaephe tsa tšepe bakeng sa lits'ebetso tse nepahetseng.
Maemo a phano ea tekhenikiea liphaephe tsa tšepe tse nepahetseng DIN EN 10305:
Karolo ea 1: Liphaephe tse huloang tse batang tse se nang sekoli.—Likoloi, boenjiniere ba mechini
Karolo ea 2: Liphaephe tse huloang ka mokhoa o batang tse tjheseletsoeng.—Likoloi, boenjiniere ba mechini
Karolo ea 3: Liphaephe tse batang tse nang le li-welded.—Boenjiniere ba likoloi, mechine le limela
Karolo ea 4: Liphaephe tse batang tse se nang sekoli bakeng sa litsamaiso tsa motlakase oa hydraulic le pneumatic.—Litsamaiso tsa motlakase oa hydraulic le pneumatic
Karolo ea 5: Liphaephe tse boholo ba lisekoere le tse khutlonnetsepa tse helelitsoeng le tse batang.—Boenjiniere ba likoloi, mechine le limela
Karolo ea 6: Liphaephe tse huloang tse batang tse kopantsoeng bakeng sa litsamaiso tsa motlakase oa hydraulic le pneumatic.
Liphaephe tse Huloang ka Seamless tse sa Sekoa-1 tsa EN10305-1
Sehlopha E215, E235, E355
EN10305-1 E215, E235, E355 ke tekanyetso e sebetsang ho liphaephe tse batang tse huloang ka mokhoa o se nang sekoli
EN 10305-2 e bua ka liphaephe tse phuthetsoeng ka mokhoa o batang (CDW) tse nang le ho nepahala ho hoholo le qetello e ntlafalitsoeng ea bokaholimo.
EN 10305-3 e shebane le liphaephe tse batang tse tjheseditsweng ka thapo tse nang le mamello e tiileng le boleng ba bokaholimo.
Lipeipi tsena li etsoa ka ho sebelisa Seamless kapa Electric Resistance Welding (ERW) 'me li etsoa ka mokhoa o batang le o sa tebang, ho netefatsa hore bophara ba ka hare le ba ka ntle boa tšoana, e leng sa bohlokoa bakeng sa kopano ea lisilindara tsa hydraulic.
Maemo a Phanobakeng sa lipeipi tsa tšepe tsa EN 10305.
Liphaephe li lokela ho etsoa ka liphaephe tse chesang tse se nang sekoli tse phethiloeng ka ho hula ka mokhoa o batang kapa lits'ebetso tse ling tse loketseng. Liphaephe li lokela ho fanoa tlas'a e 'ngoe ea maemo a ho tlisa ka tsela e latelang:
Tlhophiso le Matšoao (EN 10305)
| Tlhophiso | Letšoao | Tlhaloso |
| Ho huloa ka serame/ho thata | +C | Ha ho phekolo ea mocheso ka mor'a ts'ebetso ea ho qetela ea ho hula ka serame. |
| Ho huloa ka serame/bonolo | +LC | Kamora kalafo ea ho qetela ea mocheso ho na le tsela e loketseng ea ho hula. |
| Ho huloa ke serame le khatello ea maikutlo e imolloang | +SR | Kamora ts'ebetso ea ho qetela ea ho hula ka serame ho na le kalafo ea mocheso e fokotsang khatello moeeng o laoloang. |
| Annealed | +A | Kamora ts'ebetso ea ho qetela ea ho hula ka serame, lipeipi li koaheloa moeeng o laoloang. |
| E tloaelehileng | +N | Kamora ts'ebetso ea ho qetela ea ho hula ka serame, lipeipi li etsoa hore li be maemong a tloaelehileng sepakapakeng se laoloang. |
Papiso ea Letšoao la Boemo ba Thomello: EN 10305 khahlanong le DIN 2391
| Letšoao la EN 10305 | Letšoao la DIN 2391 |
| +C | BK |
| +LC | BKW |
| +SR | BKS |
| +A | GBK |
| +N | NBK |
EN 10305-2 / EN 10305-3 ERW Tubes Motsoako oa lik'hemik'hale
Li-Tube tsa EN 10305-3 ERW – Sebopeho sa Lik'hemik'hale
| Kereiti ea Tšepe | Nomoro ea Tšepe | C (max %) | Si (max %) | Mn (max %) | P (max %) | S (max %) |
| E215 | 1.0212 | 0.10 | 0.05 | 0.70 | 0.025 | 0.015 |
| E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.025 | 0.015 |
| E355 | 1.0580 | 0.22 | 0.55 | 1.60 | 0.025 | 0.015 |
Li-Tube tsa EN 10305-2 ERW – Sebopeho sa Lik'hemik'hale
| Kereiti ea Tšepe | Nomoro ea Tšepe | C (max %) | Si (max %) | Mn (max %) | P (max %) | S (max %) |
| E155 | 1.0033 | 0.11 | 0.35 | 0.70 | 0.025 | 0.025 |
| E195 | 1.0034 | 0.15 | 0.35 | 0.70 | 0.025 | 0.025 |
| E235 | 1.0308 | 0.17 | 0.35 | 1.20 | 0.025 | 0.025 |
| E275 | 1.0225 | 0.21 | 0.35 | 1.40 | 0.025 | 0.025 |
| E355 | 1.0580 | 0.22 | 0.55 | 1.60 | 0.025 | 0.025 |
EN 10305-2 / EN 10305-3 ERW Tubes Mechanical Property
Thepa ea Mechine ea Carbon EN 10305-3 ERW Tube
| Letšoao la Kereiti ea Tšepe | Tekanyo ea Tekanyo ea ReH Min. MPa | Matla a ho Tenyetseha Rm Bonyane MPa | Tekanyo A Bonyane % |
| E215 | 215 | 290 ho isa ho 430 | 30 |
| E235 | 235 | 235 ho isa ho 480 | 25 |
| E355 | 355 | 490 ho isa ho 630 | 22 |
EN 10305-2 Liphaephe tsa ERW Thepa ea Mekaniki le ea 'Mele
| Kereiti ea Tšepe | Ho Huloa ka Batang ka Thata | E batang e Bonolo | Ho Huloa ke Serame le ho Imolloa ke Khatello ea Kelello | Annealed | E tloaelehileng | Rm, Mpa (N/mm2) | A, % |
| E155 | 400 | 6 | 350 | 10 | 350 | 245 | 18 |
| E195 | 420 | 6 | 370 | 10 | 370 | 260 | 18 |
| E235 | 490 | 6 | 440 | 10 | 440 | 325 | 14 |
| E275 | 560 | 6 | 510 | 8 | 510 | 375 | 12 |
| E355 | 640 | 4 | 590 | 6 | 590 | 435 | 10 |
Hobaneng o ka Khetha Li-Tube tsa EN 10305 ERW bakeng sa Li-Silindara tsa Hydraulic tsa Telescopic?
Lisilindara tsa telescopic tsa hydraulic li hloka lipeipi tse nang le:
Ho tsepamisa maikutlo ho hoholo bakeng sa ho hokahanya piston
Boreletsa libaka tse ka hare ho fokotsa khohlano le ho robeha
Tolerances tse tiileng tse lekanang ho netefatsa botšepehi ba tiiso le ts'ebetso e phahameng ea khatello
Botenya ba lebota bo lekanang ho sebetsana le lipotoloho tsa khatello e matla
Li-tube tsa Womic tsa EN 10305 ERW li fihlela litekanyetso tsena ka boenjiniere bo nepahetseng le tlhahlobo e tsoetseng pele.
Mamello ea Litekanyo Ho ea ka EN 10305-2 / EN 10305-3
EN 10305 Standard - Mamello bakeng sa Liphaephe tsa Tšepe tse Nepahetseng
Mamello ea Litekanyo Ho ea ka EN 10305
| Ntho | Tlhokahalo | Tlhaloso |
| Mamello ea Bophara ba Kantle (OD) | ± 0.08 mm (D ≤ 30 mm) ± 0.15 mm (D > 30 mm) | Ho latela boholo le boemo ba ho huloa ka serame. EN 10305-2 e fana ka ho nepahala ho hoholo. |
| Mamello ea Botenya ba Lebota (WT) | ±10% (EN 10305-2) ±15% (EN 10305-3) | Ho ipapisitsoe le botenya ba lebota bo tloaelehileng. Liphaephe tse huloang ka serame li nepahetse haholoanyane. |
| Ho ba le ovalite | ≤ 50% ea mamello ea OD | Ovality ha ea lokela ho feta halofo ea mamello ea OD. |
| Ho otloloha | ≤ 0.3 mm ka 1000 mm | Phapang e kholo e lumelloa ho feta bolelele ba tube. |
| Bokgoni ba Bokaholimo (Ra) | Ra ≤ 4 μm (e tloaelehileng) Ra ≤ 1.6 μm (ha e kopuoa) | Boreledi ba ka hare le kantle, bo loketse ditsamaiso tsa hydraulic. |
| Ho ikhetha | ≤ 10% (Boima/OD) | Ho ba le kamano e ntle le e mong ho ama tekano ya matla ditsamaisong tsa haeteroliki. |
Mamello ena e nepahetseng e netefatsa ho fapanyetsana, ts'ebetso e sa dutleng, le bophelo bo bolelele ba ts'ebeletso lits'ebetsong tsa hydraulic.
Mekhahlelo ea thepa e fumanehang, kapa e meng le eona e ka fanoa.
EN 10305-2 / 3 E215
EN 10305-2 / 3 E235
EN 10305-2 / 3 E355
Mekhahlelo ena e khethoa ho latela thepa e hlokahalang ea mechini, ho bōpeha hantle, le mamello ea khatello. Womic e etsa bonnete ba hore lipeipi tsohle li fihlela litekanyo tsa Matla a ho Ikatisa, Matla a ho Tenyetseha, le Tekanyo ho latela maemo a EN.
Likopo ho Lisele tsa Hydraulic tsa Telescopic
Lisilindara tsa haeteroliki bakeng sa literaka tsa lithōle, likereine le lisebelisoa tsa temo
Litsamaiso tsa piston le matsoho tse hlokang ho thella ka thata
Lisebelisoa tse hlokang boima bo bobebe, matla a phahameng le ho hanyetsa mokhathala
Taolo le Teko ea Boleng
Sehlopha sa Tšepe sa Womic se etsa tlhahlobo e matla holim'a sehlopha se seng le se seng sa liphaephe:
Teko ea Litekanyo (OD, WT, concentricity)
Teko ea Hona Joale ea Hydrostatic le Eddy
Teko ea ho Tenyetseha le ho Tiea
Tekanyo ea Bokaholimo le ho Otloloha
Tlhahlobo ea Sebopeho sa Micro & Metallographic
Re netefatsa hore tube e 'ngoe le e 'ngoe e latela kapa e feta maemo a EN 10305 le litlhoko tse ikhethileng tsa moreki.
Hobaneng Sehlopha sa Tšepe sa Womic?
✅ Taolo ea Tlhahiso ea Ka Hare - Ho tloha ho petsoheng ho isa ho ho toroeng, lits'ebetso tsohle lia beoa leihlo.
✅ Boholo le Bolelele bo Ikhethileng – E fumaneha ho fihlela ho limithara tse 6 kapa ho latela tlhoko ea moreki.
✅ Thomello e Potlakileng le ho Romelloa ha Thepa Lefatšeng ka Bophara – Matlo a polokelo Chaena.
✅ Bokgoni ba ho Sebelisa Di-Hydraulic Tube – Bo tshehetswa ke boiphihlelo ba dilemo tse mashome ditsamaisong tsa motlakase wa metsi.
Ikopanye le Rona bakeng sa Theko e Molemohali le Boteng ba Setoko Hang-hang
Womic Steel Group ke mofani oa hau ea tšepahalang bakeng sa:
Liphaephe tse Welded tse Huloang ka Batang tsa EN 10305-2
Liphaephe tsa ERW tse boholo bo batang tsa EN 10305-3
Li-Tube tse Nepahetseng bakeng sa Li-Silindara tsa Hydraulic tsa Telescopic
Email: sales@womicsteel.com
Webosaete: www.womicsteel.com
Lipatlisiso tse Amanang le Sehlahisoa Sena
EN 10305-2 E355 ERW Hydraulic Tubes Supplier
Moetsi oa liphaephe tsa ERW tse huloang ka mokhoa o nepahetseng
Telescopic Cylinder Precision Tube Exporter
EN 10305-3 Tube ea Tšepe e Welded bakeng sa Silindara ea Hydraulic
Lethathamo la Litheko tsa Li-Tube tsa EN10305-2 ERW
EN 10305-2 +C / +N Moqapi oa Tube ea Hydraulic
E re Womic Steel Group e be molekane oa hau oa ho nepahala litharollong tsa hydraulic.
Lipatlisiso tse Amanang le EN10305-2 / EN10305-3 ERWTšepeLiphaephe
EN 10305-2 ERW Precision Steel Tubemorekisi, Li-Tube tse Welded tsa Tšepe e Nepahetseng EN 10305-3 Moromelli kantle ho nahaChaena, EN10305-2 Bate ea ho Koaheloa ke Mocheso o Batang ea ERWeBoholo, EN10305-3 Carbon Steel ERW Tubes Supplier hoChaena, EN 10305-3 Kereiti E235 Tšepe ea Khabone Li-Tube tsa ERW, EN10305-2 / EN10305-3 Boholo ba Li-Tube tsa ho Wellisa tse Hanelang Motlakase, Khabone EN 10305-3 Tlhaloso ea Tube ea ERW, Li-Tube tsa ERW tsa EN10305-2 E235 ERW, EN10305-3 Li-Tube tsa ERW tse Ratang ho Khaotsoa ka Mocheso, EN 10305-2 E215 E235 E355 Li-Tube tsa Tšepe tse Reriloeng ka Mocheso, EN 10305-2 / 3 Li-Tube tsa ERW Thepa ea Mechanical, EN10305-2 / EN10305-3 Barekisi ba Li-Tube tsa ERW, Litekanyo tsa Tube ea Khabone EN 10305-2 ERW, Tube ea Khabone EN 10305-3 E Lekanang, EN 10305-2 ERW Tšepe e Reriloeng ka Mocheso Botenya ba lebota, CS EN10305-2 Boima ba Li-Tube tsa ERW, EN 10305-2 / EN 10305-3 Li-Tube tsa ho Wellisa tsa Khanyetso ea Motlakase Sebopeho sa Lik'hemik'hale, EN10305-3 CS ERW Tubes Exporter hoChaena, Tšepe ea Khabone EN10305-3 ERW Tubes boima ka leoto, Bafepedi ba EN10305-3 ERW Tubing, EN 10305-2 ERW Precision Steel Tube litekanyo, EN10305-3 Welded Tubes Manufacturer inChaena, EN10305-3 Lethathamo la litheko tsa Li-Tube tsa Tšepe tse Hloekileng tse Takiloeng ka Cold Drawn ka ERW hoChaena, EN10305-2 Li-Tube tsa ERW tsa Tšepe ea Khabone tse Romelloang Kantle ho NahaChaena, CS EN10305-2 ERW Tubes morekisi hoChaena, EN10305-2 / EN10305-3 Liphaephe tse Welded li etsoa ka hare hoChaena, EN10305-2 Moetsi oa Li-Tube tsa ERW Ka HareChaena, Tšepe ea Khabone Mofani le Moromelli oa Liphaephe tse Welded tsa EN10305-3, EN10305-2 Tube ea ho Weld ea ho Hanela Motlakase ka Theko e Molemohali hoChaena, Mofani oa Li-Tube tsa EN10305-2 CS ERW, EN 10305-2 Khato ea E235 Carbon Steel Welded Tubing, EN10305-2 / EN10305-3 Tlhaloso ea Li-Tube tsa ERW, E355 ERW Cold Drawn Tubes Exporter hoSeledua.
Nako ea poso: Phuptjane-23-2025