9711.1 Paipa Tiu Tirohanga
Wāhi Taketake: Tianjin, Haina
Taupānga: paipa wai, putorino drill, paipa waipēhi, paipa hau, paipa hinu, paipa hanganga
Ahakoa he koranu: koranu
Te ahua o te waahanga: porowhita
ngongo motuhake: ngongo API, ngongo taiepa matotoru
Te whanui o waho: 2200mm
Te Matotoru: 5-30 mm
Paerewa: GB, API 5L SY/T5037 SY/T5040 GB/T9711 EN10210 EN10219
Te roa: 12M
Tiwhikete: API, ISO9001
Hangarau: SAW
Kōeke: Q355, St37 St52 Kōeke B X46 X456 S3
Te maimoatanga mata Q25 S35: 3PE, te kapia epoxy, te paninga zinc, te pai o te peita: Paerewa API 5L
Tukatuka ratonga: te kuia, te tapahi hinu, te hinuhinu ranei: kaore he hinu
Invoice: E ai ki te taumaha ariā
Te wa tuku: 22-30 ra ki te mutunga
Maimoatanga: Bevel
Ko nga paipa porowhita e whakamahia ana mo nga paipa hinu me te hau maori, a ko o raatau tohu e whakaatuhia ana e te whanui o waho * te matotoru o te pakitara.Ka taea te paipa paipa porowhita ki tetahi taha, ki nga taha e rua ranei.Ko te putorino paiherea me whakarite kia tutuki nga whakaritenga o te whakamatautau pehanga wai, te kaha o te weld me te mahi piko makariri.
Tikanga maimoatanga mata:
1. Te horoi
Ka whakamahia nga whakarewa me nga whakangao ki te horoi i te mata o te rino hei tango i te hinu, te hinu, te puehu, te kaihoko whakaene me nga mea kaiao rite, engari kaore e taea te tango i te waikura, te tauine waikura, te rere o te raima, me etahi atu i runga i te mata o te maitai, no reira he mea noa. whakamahia hei mehua awhina i roto i te hanga anti-corrosion.
2. Nga taputapu hei tango i te waikura
Tuatahi, whakamahia nga paraihe waea me etahi atu taputapu ki te whakakoi i te mata o te rino, ka taea te tango i te tauine o te waikura, te waikura, te raima whakarewa, me etahi atu. te taumata Sa3.
3. Pikara
Ko te tikanga, e rua nga tikanga matū me te electrolysis e whakamahia ana mo te tiki.Ko te paipa anticorrosion anake e whakamahi ana i te tiki matū, ka taea te tango i te tauine waikura, te waikura, me nga paninga tawhito.I etahi wa ka taea te whakamahi hei peera kirikiri me te tango waikura.Ka taea e te horoi matū te hanga i te ahua kia tae ki tetahi tohu o te ma me te taratara, engari he papaku tona tauira punga, a he ngawari ki te whakapoke i te ahuatanga.
4. Te rehu (maka) ki te tango waikura
Ko te rehu (te maka) te tango waikura ko te motuka mana nui e pana ana te rehu (maka) matatahi ki te huri i te tere tere, kia maputia (maka) te kirikiri rino, te pere rino, te wahanga waea rino, nga kohuke me etahi atu abrasives ki runga. mata o te putorino maitai i raro i te paanga o te kaha centrifugal., Ka taea e kore anake te whakakore i te waikura, te waikura me te paru, engari ka taea hoki e te putorino maitai te tae ki te roughness toharite e hiahiatia ana i raro i te paanga o te paanga kino me te waku o te abrasive.
I muri i te rehu (maka) ki te tango i te waikura, ehara i te mea ka taea te whakawhänuihia te painga o te tinana o te mata o te putorino, engari ka taea hoki te whakapakari i te paanga miihini o te paparanga anti-corrosion me te mata paipa.No reira, ko te rehu (maka) te tango waikura he tikanga tino pai mo te tango waikura mo te paipa paipa.Ko te nuinga o te korero, ko te pupuhi pupuhi (onepu) te tango waikura te nuinga mo te maimoatanga mata o roto me waho o te putorino, me te pupuhi pupuhi (onepu) te tango waikura te nuinga mo te maimoatanga mata o te putorino.
Ko te putorino maitai torino paerewa a-motu e kiia ana ko te 9711.1 te putorino maitai, te 9711.2 te putorino maitai, te whakarōpūtanga rauemi: 16Mn putorino maitai torino, Q345B putorino maitai torino, L245 torino paipa maitai, L360 torino paipa maitai, X40-X80 putorino maitai torino, matua te kaupapa, putorino maitai torino mo te maimoatanga para parakaingo, purenga wai Paipa tira tira, paipa maitai torino mo nga tipu wai, paipa maitai torino mo nga hinonga matū tipu hiko, paipa tira tira mo te hiko karihi, paipa tira tira mo te kawe i nga wai mura, paipa tira mo te kawe i nga wai kore-whakangiha, nga paipa maitai torino o te motu, me te SY/T5037 te paerewa a te Manatū hinu.Ka whakamahia e tenei hua te weriweri tira wera hei rauemi mata, he mea hanga na roto i te hanga torino mahana i ia wa, ka paiherea e te tukanga pewa kua ruku aunoa.Ka whakatinanahia e te hua nga paerewa API SPEC 5L, EN10217, GB / T9711.1, GB / T9711.2.Ko te nuinga o te whakamahi i roto i te umanga hinu me te hau maori ki te kawe i nga wai wera me nga wai kore-whakaahua me nga hanganga maitai.
| Maamaa (Tatahi a) | 98a | Astm d-2240 |
| Te Kaha Tana (Kg/Cm2) | 600 | Astm d-638 |
| Whakaroa Whakamutunga (%) | 440-540 | Astm d-638 |
| Taber Wear (Mg) | 30-40 | Astm d-1044 |
| Te Kaha Roimata (Kg/Cm2) | 165 | Astm d-732 |
| Pu Momo | Paewaro me te turanga polyester | |
| Tuhipoka: Ko enei Uara kei runga i nga hua whakamatautau o a maatau tauira whakamatautau taiwhanga. | ||
| Ingoa ODmm | Te Matotoru o te pakitara mm | |||||||||||||||
| 5.0 | 5.5 | 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 | |
| 273 | 33.04 | 36.28 | 39.51 | 45.92 | ||||||||||||
| 323.9 | 39.32 | 43.18 | 47.04 | 54.70 | 62.32 | 69.89 | ||||||||||
| (325) | 39.46 | 43.33 | 47.26 | 54.90 | 62.54 | 70.13 | ||||||||||
| 355.6 | 43.23 | 47.48 | 51.73 | 60.18 | 68.57 | 76.92 | ||||||||||
| (377) | 45.88 | 50.39 | 54.89 | 63.87 | 72.80 | 81.67 | ||||||||||
| 406.4 | 49.44 | 54.32 | 59.24 | 68.94 | 78.60 | 88.20 | 97.75 | |||||||||
| (426) | 51.91 | 57.03 | 62.14 | 72.33 | 82.46 | 92.55 | 102.59 | |||||||||
| 457 | 55.73 | 61.24 | 66.73 | 77.69 | 88.58 | 99.43 | 110.23 | 120.98 | 131.60 | 142.34 | ||||||
| 508 | 74.28 | 86.48 | 98.64 | 110.75 | 122.81 | 134.82 | 146.78 | 158.69 | ||||||||
| (529) | 77.38 | 90.11 | 102.78 | 115.41 | 127.99 | 140.51 | 152.99 | 165.42 | ||||||||
| (559) | 81.82 | 95.29 | 108.70 | 122.07 | 135.38 | 148.65 | 161.87 | 175.04 | ||||||||
| 610 | 89.37 | 104.09 | 118.76 | 133.39 | 147.96 | 162.48 | 176.96 | 191.39 | ||||||||
| (630) | 92.33 | 107.54 | 122.71 | 137.82 | 152.89 | 167.91 | 182.88 | 197.80 | ||||||||
| (660) | 96.77 | 112.72 | 128.63 | 144.48 | 160.29 | 176.05 | 191.76 | 207.42 | ||||||||
| 711 | 104.31 | 121.52 | 138.69 | 155.80 | 172.87 | 189.88 | 206.85 | 223.76 | ||||||||
| (720) | 105.64 | 123.08 | 140.46 | 157.80 | 175.09 | 192.32 | 209.51 | 226.65 | ||||||||
| (762) | 130.33 | 148.75 | 167.12 | 185.44 | 203.72 | 221.94 | 240.11 | 258.24 | ||||||||
| 813 | 139.13 | 158.81 | 178.44 | 198.02 | 217.55 | 237.03 | 256.46 | 278.88 | ||||||||
| (820) | 140.34 | 160.19 | 179.99 | 199.75 | 219.45 | 239.10 | 258.71 | 276.26 | 297.77 | 317.23 | 256.01 | 394.58 | 432.96 | |||
| 914 | 178.74 | 200.06 | 222.93 | 244.95 | 266.92 | 288.84 | 310.72 | 332.54 | 354.31 | 397.74 | 440.95 | 483.96 | ||||
| (920) | 179.92 | 202.19 | 224.41 | 246.58 | 268.70 | 290.77 | 312.79 | 334.76 | 356.68 | 400.40 | 443.91 | 486.13 | ||||
| 1016 | 198.86 | 223.49 | 248.08 | 272.62 | 297.10 | 321.54 | 345.93 | 370.27 | 394.56 | 443.02 | 491.26 | 539.30 | ||||
| (1020) | 199.65 | 224.38 | 249.07 | 273.70 | 298.39 | 322.82 | 347.31 | 371.75 | 396.14 | 44.79 | 493.23 | 541.47 | ||||
| 1220 | 296.39 | 327.95 | 357.47 | 386.94 | 416.36 | 445.73 | 475.58 | 533.58 | 591.88 | 649.98 | ||||||
| 1420 | 347.71 | 362.21 | 416.66 | 451.06 | 485.41 | 519.71 | 553.96 | 622.36 | 690.52 | 758.49 | ||||||
| 1620 | 397.03 | 436.46 | 475.84 | 515.17 | 554.46 | 593.60 | 632.87 | 711.14 | 789.17 | 867.00 | ||||||
| 1820 | 446.35 | 490.71 | 535.02 | 579.29 | 623.50 | 667.67 | 711.79 | 799.92 | 887.81 | 975.51 | ||||||
| 2020 | 495.67 | 544.96 | 594.21 | 643.40 | 692.55 | 741.65 | 796.70 | 888.70 | 986.46 | 1084.21 | ||||||
| 2220 | 544.99 | 599.21 | 653.39 | 707.52 | 761.60 | 815.63 | 869.61 | 977.48 | 1085.11 | 1192.53 | ||||||
| 2420 | 594.34 | 635.5 | 712.62 | 771.62 | 830.20 | 889.66 | 948 | |||||||||
