Lenaneo la Tube 40 ke tekanyetso e tloaelehileng ea botenya ba lebota bakeng sa liphaephe, tse amanang le sistimi ea boholo ba ANSI/ASME B36.10 (phala ea tšepe ea k'habone) kapa B36.19 (phala ea tšepe e sa hloekang). "Kemiso" mona e emela tekanyo ea botenya ba lebota la phaephe, 'me Kemiso ea 40 (e khutsufalitsoeng e le Sch 40) ke tekanyo e sebelisoang haholo le e sebelisoang haholo.
Likarolo tsa Kemiso ea Tube ea 40:
Botenya ba lebota bo itekanetseng:e teteaneng ho feta Lenane la 10 empa e tšesaane ho feta Lenane la 80.
Matla a ka tšeptjoang:e khona ho mamella khatello e itekanetseng le khatello ea mechine.
Bongata bo matla:E na le palo e kholo ea lits'ebetso masimong a indasteri le a sechaba.
Lisebelisoa tse fapaneng:e ka ba phaephe ea tšepe ea khabone, phaephe ea tšepe e sa ruseng, kapa phaephe ea tšepe e entsoeng ka galvanized.
Kemiso ea Tšepe ea Tube 40 Likopo tse Tloaelehileng:
Sistimi ea phepelo ea metsi le drainage
Phaephe ea mollo
Khase ea tlhaho le lipalangoang tsa mouoane
Liphaephe tsa indasteri le likarolo tsa meaho ea mechini
Meaho le Meralo ea Motheo
Litekanyo tsa Tube ea Tšepe ea Kemiso ea 40:
| Kemiso ea liphaephe tse tloaelehileng tsa ASTM A53 kapa API 5L 40 | |||||
| Boholo bo tloaelehileng | DN | Bophara ba kantle | Bophara ba kantle | botenya ba kemiso ea 40 | |
| Botenya ba lebota | Botenya ba lebota | ||||
| [senthimithara] | [senthimithara] | [mm] | [senthimithara] | [mm] | |
| 1/2 | 15 | 0.84 | 21.3 | 0.109 | 2.77 |
| 3/4 | 20 | 1.05 | 26.7 | 0.113 | 2.87 |
| 1 | 25 | 1.315 | 33.4 | 0.133 | 3.38 |
| 1 1/4 | 32 | 1.66 | 42.2 | 0.14 | 3.56 |
| 1 1/2 | 40 | 1.9 | 48.3 | 0.145 | 3.68 |
| 2 | 50 | 2.375 | 60.3 | 0.154 | 3.91 |
| 2 1/2 | 65 | 2.875 | 73 | 0.203 | 5.16 |
| 3 | 80 | 3.5 | 88.9 | 0.216 | 5.49 |
| 3 1/2 | 90 | 4 | 101.6 | 0.226 | 5.74 |
| 4 | 100 | 4.5 | 114.3 | 0.237 | 6.02 |
| 5 | 125 | 5.563 | 141.3 | 0.258 | 6.55 |
| 6 | 150 | 6.625 | 168.3 | 0.28 | 7.11 |
| 8 | 200 | 8.625 | 219.1 | 0.322 | 8.18 |
| 10 | 250 | 10.75 | 273 | 0.365 | 9.27 |
Kemiso ea 40 le Papiso ea Kemiso e 'Ngoe:
Ha re nka bophara ba phaephe bo sebediswang hangata ba di-inchi tse 2 (2") e le mohlala, bontsha dipharologanyo tsa botenya ba lebota pakeng tsa Kemiso ya 10, 40, le 80:
| Boholo ba Phaephe bo Ikhethileng (NPS) | Kemiso ea 10 (Karolo ea 10) | Kemiso ea 40 (Karolo ea 40) | Kemiso ea 80 (Karolo ea 80) |
| 2" (OD 60.3 mm) | 2.77 mm | 3.91 mm | 5.54 mm |
| 3" (OD 88.9 mm) | 3.05 mm | 5.49 mm | 7.11 mm |
| 4" (OD 114.3 mm) | 3.38 mm | 6.02 mm | 8.18 mm |
| 6" (OD 168.3 mm) | 3.56 mm | 7.11 mm | 9.27 mm |
Sch 10: e tšesaane ka ho fetisisa, e theko e tlaase, e loketse litsamaiso tsa motlakase o tlase.
Sch 40: Botenya bo mahareng, bo sebediswang haholo, matla a ho leka-lekanya le ditjeo.
Sch 80: e teteaneng ka ho fetisisa, e nang le khanyetso e matla ea khatello, e loketse lits'ebetso tsa motlakase o phahameng kapa tse matla haholo.
Molemo oa Phaephe ea Khabone ea Youfa Brand Schedule 40 ke ofe?
Jwalo ka moetsi ya ka sehloohong indastering ya diphaephe tsa tshepe ya Chaena, Youfa Group e thehile botumo ba yona ka bokgoni bo matla ba tlhahiso, mahlale a boqapi a tshebetso, disetifikeiti tse tiileng tsa dihlahiswa, le boitlamo ba tlhahiso e tsitsitseng.
1. Bokgoni bo Phahameng ba Tlhahiso le Sekala
Sehlopha sa Youfa se tsamaisa metheo e 8 ea tlhahiso ho pholletsa le Chaena (mohlala, Tianjin, Hebei, Jiangsu, le Yunnan), e hlomelitsoe ka mela ea tlhahiso e fetang 300 eo ka kakaretso e fihlelang tlhahiso ea selemo le selemo e fetang lithane tse limilione tse 20 tsa lipeipi tsa tšepe. Lipeipi tsa tšepe ea k'habone tsa Schedule 40 tsa k'hamphani, e leng mola oa sehlahisoa sa mantlha, li rua molemo ho tekanyo ena e kholo, li netefatsa phepelo e tsitsitseng le ts'ebeliso e ntle ea litšenyehelo bakeng sa merero e meholo ea oli, khase le meralo ea motheo.
Boetapele ba 'Maraka:Youfa e bile boemong ba pele thekisong ea liphaephe tsa tšepe tse tjhisitsoeng tsa Chaena ka lilemo tse 19 tse latellanang, ka karolo ea 'maraka oa lehae ea hoo e ka bang 35% bakeng sa liphaephe tsa galvanized tse qhibilihisitsoeng ka mocheso.
Phihlello ea Lefatše ka Bophara:Lihlahisoa li romeloa linaheng tse fetang 100, ho kenyeletsoa Asia Boroa-bochabela le Bochabela bo Hare, li tšehetsoa ke merero e tsoelang pele ea ho atolosa metheo ea tlhahiso ea linaheng tse ling.
2. Litlhaloso tse Felletseng le ho Itlhophisa
Bophara ba bophara:Ho tloha ho DN15 ho isa ho DN1200, e amohelang lits'ebetso phetisong ea oli le khase, tšehetso ea sebopeho le lits'ebeletso tsa ka tlas'a lefatše.
Ho iketsetsa:Liaparo tse sa hlokeheng (mohlala, epoxy resin, polyethylene) li ntlafatsa ho hanyetsa mafome bakeng sa libaka tse thata tse kang ho cheka kantle ho naha kapa ts'ebetso ea lik'hemik'hale.
3. Tsamaiso e Tsoetseng Pele le Taolo ea Boleng
Tlhahiso e Ncha:Khamphani e na le litokelo tsa molao tse 188 tse lumelletsoeng, ho kenyeletsoa le mechini ea ho kopanya liphaephe ka boiketsetso le litsamaiso tsa ho boloka matla tsa galvanizing, tse ntlafatsang katleho ea tlhahiso le ho fokotsa litšenyehelo.
CNAS Lilaboratori tse nang le Setifikeiti:Lilaboratori tse hlano tse tsebahalang naheng ka bophara li etsa liteko tsa boleng tse fetang 200, ho kenyeletsoa khatello ea hydrostatic, tlhahlobo ea sebopeho sa lik'hemik'hale, le liteko tse sa senyeheng, ho netefatsa hore li latela ASTM A53, GB/T 3091, le maemo a mang a machaba.
Sistimi ea ho Latela Lintho:Phaephe e 'ngoe le e 'ngoe e abetsoe khoutu e ikhethang ea boitsebiso bakeng sa ho latela boleng ba bophelo bohle, ho matlafatsa boikarabello le botšepehi.
4. Litifikeiti le Maemo a Etellang Pele Indastering
Setifikeiti sa Naha sa Sehlahisoa se Tala:Lihlahisoa tse ngata tsa Youfa, ho kenyeletsoa le liphaephe tsa Schedule 40, li netefalitsoe e le "Lihlahisoa tsa Moralo o Motala" ke Lefapha la Indasteri le Theknoloji ea Tlhahisoleseling la Chaena, tse totobatsang bokhabane ba tsona ba tikoloho le ts'ebetso.
Kananelo ea Machaba:Litifikeiti tse kang API 5L le ISO 9001 li tiisa ho tšoaneleha ha tsona bakeng sa merero ea lefats'e ea oli le khase.
5Boitlamo ba ho ba le botsitso le tlhahiso e tala
Lifeme tse Tala:Metheo e meraro ea tlhahiso ea eona e bitsoa "National Green Factoryies", 'me Jiangsu Youfa Pipe Co., Ltd. e fumana tlotla ea "Green Factory" ka 2024 ka lebaka la litsamaiso tsa eona tsa ho sebelisa hape metsi a litšila le ho fokotsa mesi e kotsi ea khabone.
Maano a Tlhahiso e Hloekileng:Matsete a fetang RMB milione e 22 ka 2023 a ntlafalitse tsamaiso ea litšila le tšebeliso e ntle ea matla, a fokotsa ho ntšoa ha mouoane oa asiti le tlhahiso ea litšila tse kotsi.
Nako ea poso: Phato-26-2025