Pipe ea tšepe ea boleng bo phahameng e ntšo e phethahetseng bakeng sa liphaephe
Nominal Outer Diameter | Botenya ba Lebota ka Lebitso (mm) | ||||||||||||||
mm | In | 6.0 | 7.0 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 16.0 | 18.0 | 20.0 | 22.0 |
Boima ka Bolelele ba Yuniti (kg/m) | |||||||||||||||
219.1 | 8-5/8 | 31.53 | 36.61 | 41.65 | |||||||||||
273.1 | 10-3/4 | 39.52 | 45.94 | 52.30 | |||||||||||
323.9 | 12-3/4 | 47.04 | 54.71 | 62.32 | 69.89 | 77.41 | |||||||||
(325) | 47.20 | 54.90 | 62.54 | 70.14 | 77.68 | ||||||||||
355.6 | 14 | 51.73 | 60.18 | 68.58 | 76.93 | 85.23 | |||||||||
(377.0) | 54.89 | 63.87 | 72.80 | 81.67 | 90.50 | ||||||||||
406.4 | 16 | 59.25 | 68.95 | 78.60 | 88.20 | 97.76 | 107.26 | 116.72 | |||||||
(426.0) | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 | 112.58 | 122.51 | ||||||||
457 | 18 | 66.73 | 77.68 | 88.58 | 99.44 | 110.24 | 120.99 | 131.69 | |||||||
(478.0) | 69.84 | 81.30 | 92.72 | 104.09 | 115.41 | 126.69 | 137.90 | ||||||||
508.0 | 20 | 74.28 | 86.49 | 98.65 | 110.75 | 122.81 | 134.82 | 146.79 | 158.69 | 170.56 | |||||
(529.0) | 77.38 | 90.11 | 102.78 | 115.40 | 127.99 | 140.52 | 152.99 | 165.43 | 177.80 | ||||||
559.0 | 22 | 81.82 | 95.29 | 108.70 | 122.07 | 135.38 | 148.65 | 161.88 | 175.04 | 188.17 | |||||
610.0 | 24 | 89.37 | 104.10 | 118.77 | 133.39 | 147.97 | 162.48 | 176.97 | 191.40 | 205.78 | |||||
(630.0) | 92.33 | 107.54 | 122.71 | 137.83 | 152.90 | 167.92 | 182.89 | 197.81 | 212.68 | ||||||
660.0 | 26 | 96.77 | 112.73 | 128.63 | 144.48 | 160.30 | 176.05 | 191.77 | 207.43 | 223.04 | |||||
711.0 | 28 | 104.32 | 121.53 | 138.70 | 155.81 | 172.88 | 189.89 | 206.86 | 223.78 | 240.65 | 257.47 | 274.24 | |||
(720.0) | 105.65 | 123.09 | 140.47 | 157.81 | 175.10 | 192.34 | 209.52 | 226.66 | 243.75 | 260.80 | 277.79 | ||||
762.0 | 30 | 111.86 | 130.34 | 148.76 | 167.13 | 185.45 | 203.73 | 211.95 | 240.13 | 258.26 | 276.33 | 294.36 | |||
813.0 | 32 | 119.41 | 139.14 | 158.82 | 178.45 | 198.03 | 217.56 | 237.05 | 256.48 | 275.86 | 295.20 | 314.48 | |||
(820.0) | 120.45 | 140.35 | 160.20 | 180.00 | 199.76 | 219.46 | 239.12 | 258.72 | 278.28 | 297.79 | 317.25 | ||||
864.0 | 34 | 147.94 | 168.88 | 189.77 | 210.61 | 231.40 | 252.14 | 272.83 | 293.47 | 314.06 | 334.61 | ||||
914.0 | 36 | 178.75 | 200.87 | 222.94 | 244.96 | 266.94 | 288.86 | 310.73 | 332.56 | 354.34 | |||||
(920.0) | 179.93 | 202.20 | 224.42 | 246.59 | 286.70 | 290.78 | 312.79 | 334.78 | 356.68 | ||||||
965.0 | 38 | 188.81 | 212.19 | 235.52 | 258.80 | 282.03 | 305.21 | 328.34 | 351.43 | 374.46 | |||||
1016.0 | 40 | 198.87 | 223.51 | 248.09 | 272.63 | 297.12 | 321.56 | 345.95 | 370.29 | 394.58 | 443.02 | ||||
(1020.0) | 199.66 | 224.39 | 249.08 | 273.72 | 298.31 | 322.84 | 347.33 | 371.77 | 396.16 | 444.77 | |||||
1067.0 | 42 | 208.93 | 234.83 | 260.67 | 286.47 | 312.21 | 337.91 | 363.56 | 389.16 | 414.71 | 465.66 | ||||
118.0 | 44 | 218.99 | 246.15 | 273.25 | 300.30 | 327.31 | 354.26 | 381.17 | 408.02 | 343.83 | 488.30 | ||||
1168.0 | 46 | 228.86 | 257.24 | 285.58 | 313.87 | 342.10 | 370.29 | 398.43 | 426.52 | 454.56 | 510.49 | ||||
1219.0 | 48 | 238.92 | 268.56 | 298.16 | 327.70 | 357.20 | 386.64 | 416.04 | 445.39 | 474.68 | 553.13 | ||||
(1220.0) | 239.12 | 268.78 | 198.40 | 327.97 | 357.49 | 386.96 | 146.38 | 445.76 | 475.08 | 533.58 | |||||
1321.0 | 52 | 291.20 | 323.31 | 327.97 | 387.38 | 449.34 | 451.26 | 483.12 | 514.93 | 578.41 | |||||
(1420.0) | 347.72 | 355.37 | 416.66 | 451.08 | 485.41 | 519.74 | 553.96 | 622.32 | 690.52 | ||||||
1422.0 | 56 | 348.22 | 382.23 | 417.27 | 451.72 | 486.13 | 520.48 | 554.97 | 623.25 | 691.51 | 759.58 | ||||
1524.0 | 60 | 373.38 | 410.44 | 447.46 | 484.43 | 521.34 | 558.21 | 595.03 | 688.52 | 741.82 | 814.91 | ||||
(1620.0) | 397.03 | 436.48 | 457.84 | 515.20 | 554.46 | 593.73 | 623.87 | 711.11 | 789.12 | 867.00 | |||||
1626.0 | 64 | 398.53 | 438.11 | 477.64 | 517.13 | 556.56 | 595.95 | 635.28 | 713.80 | 792.13 | 870.26 | ||||
1727.0 | 68 | 423.44 | 465.51 | 507.53 | 549.51 | 591.43 | 633.31 | 675.13 | 758.64 | 841.94 | 925.05 | ||||
(1820.0) | 446.37 | 492.74 | 535.06 | 579.32 | 623.50 | 667.71 | 711.79 | 799.92 | 887.81 | 975.51 | |||||
1829.0 | 72 | 493.18 | 626.65 | 671.04 | 714.20 | 803.92 | 890.77 | 980.39 | |||||||
1930.0 | 76 | 661.52 | 708.40 | 755.23 | 848.75 | 942.07 | 1035.19 | ||||||||
(2020.0) | 692.60 | 741.69 | 790.75 | 888.70 | 986.41 | 1084.02 | |||||||||
2032.0 | 80 | 696.74 | 746.13 | 795.48 | 894.03 | 992.38 | 1090.53 | ||||||||
(2220.0) | 761.65 | 815.68 | 869.66 | 977.50 | 1085.80 | 1192.53 | |||||||||
(2420.0) | 948.58 | 1066.26 | 1183.75 | 1301.04 | |||||||||||
(2540.0) | 100 | 995.93 | 1119.53 | 1242.94 | 1366.15 | ||||||||||
(2845.0) | 112 | 1116.28 | 1254.93 | 1393.37 | 1531.63 |
Kenyelletso ea Sehlahisoa
Precision e entsoe le ho etsoa ho ea ka litekanyetso tse phahameng ka ho fetisisa, liphaephe tsa rona tsa tšepe tse ntšo li fana ka ts'ebetso e phahameng le bophelo bo bolelele ba tšebeletso, e leng se etsang hore e be tse loketseng bakeng sa mefuta e mengata ea likopo. Ho sa tsotellehe hore na u mohahong, liphaepheng kapa indastering, liphaephe tsa rona li fana ka ts'episo le nako e telele eo ue hlokang.
Tefiso ea ronaphala e ntšo ea tšepeha li matla feela ebile li tšoarella, empa hape li na le mekhoa e mengata, e loketseng mefuta e fapaneng ea likopo, ho kenyeletsoa lipalangoang tsa khase le metsi, tšehetso ea meralo, le tse ling. Ka matla a babatsehang le ho hanyetsa kutu, liphaephe tsa rona li ka mamella maemo a thata a tikoloho, tsa u fa khotso ea kelello le ts'ebetso e tšoarellang nako e telele.
Molemo oa Sehlahisoa
1. E 'ngoe ea melemo e ka sehloohong ea phala ea boleng bo phahameng ba tšepe e ntšo ke ho tšoarella ha eona. Liphaephe tsena li etselitsoe ho mamella likhatello tse phahameng le mocheso o feteletseng, ho etsa hore e be tse loketseng bakeng sa mefuta e mengata ea lisebelisoa ho tloha ho lipalangoang tsa oli le khase ho ea mohahong oa tšehetso.
2. Sebopeho sa eona se matla se tiisa bophelo bo bolelele ba tšebeletso, ho fokotsa tlhokahalo ea ho fetola le ho hlokomeloa khafetsa.
3. Molemo o mong oa bohlokoa ke ho feto-fetoha ha eona. Pipe ea tšepe e ntšo e bonolo ho cheselletsa le ho e etsa 'me e ka etsoa ka mokhoa o ikhethileng ho fihlela litlhoko tse itseng tsa projeke. Ho ikamahanya le maemo hona ho etsa hore e be khetho ea pele bakeng sa baenjiniere le borakonteraka.
Khaello ea lihlahisoa
1. Bofokoli bo bong bo totobetseng ke hore li ka senyeha habonolo, haholo-holo libakeng tse mongobo o phahameng.
2.Le hoja liaparo tse sireletsang li ka fokotsa bothata bona, li ka eketsa litšenyehelo tse akaretsang.
3.Pipe ea tšepe e ntšo e boima ho feta lisebelisoa tse ling, tse ka thatafatsang ho kenya le ho tsamaisa.
Kopo
Ha u khetha thepa e nepahetseng bakeng sa litlhoko tsa hau tsa liphaephe, boleng ba sehlahisoa ke ba bohlokoa ka ho fetisisa. Liphaephe tsa tšepe tse ntšo tsa boleng bo holimo li hlahella ka lebaka la boenjiniere ba tsona bo nepahetseng le maemo a nepahetseng a tlhahiso, e leng se etsang hore e be khetho e phethahetseng bakeng sa mefuta e mengata ea lisebelisoa. Liphaephe tsena li etselitsoe ho fana ka ts'ebetso e phahameng le ho phela nako e telele, ho etsa hore e be tharollo e loketseng bakeng sa merero ea bolulo le ea indasteri.
premium black ea ronaphala ea tšepeha li tšoarelle feela empa hape li na le mekhoa e mengata, li loketse mefuta e mengata ea likopo tse kenyeletsang liphaephe, liphaephe tsa khase le tšehetso ea meralo. Boenjiniere bo nepahetseng bo kenang tlhahisong ea bona bo tiisa hore ba ka mamella likhatello tse phahameng le maemo a feteletseng, ho fana ka khotso ea kelello bakeng sa morero leha e le ofe.
Ho phaella ho matla le ho tšepahala, liphaephe tsena li etselitsoe ho nahana ka nako e telele. Lisebelisoa tsa boleng bo holimo tse sebelisoang tlhahisong ea tsona li hanela ho bola le ho senyeha, ho netefatsa hore liphaephe li boloka botšepehi ba tsona ha nako e ntse e ea. Sena se bolela ho fokotsa le litokiso, 'me qetellong ho u bolokela nako le chelete.

LBH
Q1: Pipe ea tšepe ea boleng bo holimo ke eng?
Pipe ea tšepe e ntšo ea boleng bo phahameng e entsoe ka nepo le ho etsoa ka maemo a holimo ka ho fetisisa. E etselitsoe bakeng sa ts'ebetso e phahameng, liphaephe tsena li loketse mefuta e sa tšoaneng ea lisebelisoa tse kenyeletsang liphaephe, lithapo tsa khase le litšehetso tsa mohaho. Kaho ea bona e tiileng e tiisa hore ba ka mamella likhatello tse phahameng le maemo a feteletseng, ho fana ka khotso ea kelello bakeng sa morero leha e le ofe.
Q2: Liphaephe tsee li etsoa hokae?
Lipeipi tsa rona tsa tšepe tse ntšo li hlahisoa fekthering ea morao-rao e fumanehang Cangzhou City, Profinseng ea Hebei. Khamphani e thehiloe ka 1993 mme e tsoetse pele ka potlako ho theosa le lilemo, e akaretsa sebaka sa lisekoere-mithara tse 350,000 le thepa eohle ea RMB 680 milione. Re na le basebetsi ba inehetseng ba 680 ba inehetseng ho fana ka lihlahisoa tse fihlelang maemo a holimo a indasteri.
Q3: Ke hobane'ng ha u khetha phala ea rona e ntšo ea tšepe?
Ho khetha phala ea rona ea boleng bo phahameng ba tšepe e ntšo ho bolela ho tsetela ho tšoarella le ho tšepahala. Ts'ebetso ea rona e matla ea tlhahiso e tiisa hore phala e 'ngoe le e' ngoe ha e na sekoli, e u fa sehlahisoa se sa finyelleng litebello tsa hau feela, empa se li feta. Hore na o rakonteraka, moenjiniere kapa motho ea chesehelang DIY, lipeipi tsa rona ke khetho e nepahetseng bakeng sa projeke ea hau e latelang.
