Khafetsa re re pipe e eketsehileng e hlalosang pompo ea tšepe empa theknoloji ea tšepe e nonneng e lokela ho hola ka nako e telele ea popi ka bongata, ke hore, e leng maemo Mefuta ea lipeipi tse se nang leoatle e ka hlahisoa ho sebelisa liphaephe tse tloaelehileng, 'me litšenyehelo li tlaase' me katleho ea tlhahiso e phahame. Ke mokhoa o tloaelehileng oa ho sebetsa bakeng sa liphaephe tse se nang litsie. Ka lebaka la nts'etsopele ea paramente ea matla ea matla le nts'etsopele e kholo ea limela tsa peterole tse kholo ho feta tsa pompo e ngata haholo Theknoloji ea keketseho e ntlafalitsoeng butle butle.
Mahlale a politi a matla a mabeli a sebelisitsoeng bakeng sa lipeipi tse ngata tse chesang li kopanya theknoloji e kholo ea likhahla tsa moea, le theknoloji ea hydraulic ka har'a mochini o le mong. Ka ts'ebetso ea eona e loketseng, tšebeliso e tlase ea matla, letsete la kaho, le maemo a holimo a sehlahisoa, ho feto-fetoha le maemo a phahameng a lihlahisoa
Ho lokela ho hlokomeloa hore thepa ea mochini e nang le mochini o nang le lipeiki e chesang e mpe haholo ho feta lipeipi tse halikiloeng tse chesang.
Mohato o akaretsang oa keketseho ea phala ke ho lokisa phala ka pheletsong ea phala, le ho hokahanya sekoti se seng ka pope. Khokahano pakeng tsa phaeme le anvil e kaholimo e futhumatsa ka komello e potlakileng le ho phatloha ka sekhahla, le kamora ho fihla mothapo o boletsoeng ka holimo ebe o fihla. Seteishene sa Antvil se atolosa bophara ba pipe. Kamora hore phala e be teng, phala e ne e ke ke ea otloloha ka lebaka la ts'ebetso e nang le mokhoa o hlakileng, kahoo o hloka ho e otlolla.
Tse ka holimo ke litaba tsa mantlha tsa theknoloji ea ho fifala.
Tse latelang ke mokhoa o loketseng oa phala ea fopeli e atolositsoeng
Boima bo atolositsoeng:
Carbon Steel: (bophara - botenya)× botenya× 0.02466 = E boimaea mitha e le 'ngoe (kg)
alloy: (bophara-terata)× botenya× 0.024883 = Boimaea limithara tse le 'ngoe (kg)
Palo ea Metres kamora ho chesa:
Bophahamo ba tube÷ bophara ba metsi a chesang× 1.04× Bolelele *
Metsotso ea Tloallo ea Khale:
Bolelele bo Atolositsoeng× (bophara÷ Bophahamo ba tube÷ 1.04)
lebelo:
100000÷ (boholo ba tšollo ea pele× botenya)
botenya:
botenya ba ho eketsa (nako e le 'ngoe) = bophara ba tube× 0.92
Bophahamo bo atolositsoeng (makhetlo a 2) = 1,84
Bophara:
Bophara ba mobu o atolositsoeng = boholo ba mold + e hola haholo× 2
Boholo Mold: Bophahamo bo atolositsoeng-2 * Ho eketsa mabota a mangata
Mamello ea Bophahamo:
Bophara<426mm, ho mamella±2.5
Bokano4266-633Mo3, ho mamella±3
Bophara>630mm, mamello±5
Ellicoticity:
Bophara<426mm, ho mamella±2
Bophara>426mm, ho mamella±3
Botenya:
botenya≤20mm, mamello+2 ,1.5
botenya≤40mmm, +3 ,2
Phala bakeng sa ho etsa phala e loketseng
+5 ,0
Ka hare le kantle ho scratch:
Scaratch Sebeth: 0.2mm, Bolelele: 2cm, e bitsoa Scratch. Ha e lumelloe
Ho hlakile: ≤6mete, bend ke 5mm, ≤12meter, bend ke 8mm
Bakeng sa ho etsa joalo:
Tube ea mantlha ea 610 * 19 Hot 660 * 16
Bolelele ba Pipe ea Pele: 12,84meter
Bophahamo bo atolositsoeng: 19.92 = 17.48 (1 Nako)
19 * 0.84 = 15.96(2OMe)
Bolelele ba phala: 610 ÷ 660 * 1.04 * 1,84 = 12,341962
Bophara ba mobu o atolositsoeng: 625 + 17.48 * 2 + 1 = 660.96 (1 Nako)
625 +16 * 2 + 1 = 657.92 (2times)
Module boholo: 660-2 * 16 = 628
