Kodi mapaipi ophimbidwa ndi pe/ep ndi chiyani?
Chitolirochi ndi mtundu wa chitoliro chophatikizika chomwe chimaphimba EP kapena PE pamalo amkati ndi akunja pambuyo pa kukonza kwapadera kwa mapaipi oyambira, kotero chitolirochi chimakhala ndi magwiridwe antchito abwino kwambiri olimbana ndi dzimbiri, moyo woletsa dzimbiri wa zaka 50.
Chitoliro chachitsulo chomwe chingapakidwe ndi 3PE kapena FBE Epoxy
| Chitoliro chachitsulo chosapanga dzimbiri | Chitoliro cha ASTM A312, ASTM A269 SS |
| Chitoliro chachitsulo cha kaboni |
|
| Chitoliro chachitsulo cha aloyi | ASTM A335 P5 mpaka P91 |
| Mapaipi a aloyi a nickel | ASTM B161, ASTM B622, ASTM B444 |
Zophimba zoyezera
PE ndi EP
Mtundu
Chakuda, imvi, chofiira, chabuluu, choyera, ndi zina zotero.
Kukhuthala kwa kupaka
400micrometer -1000 micrometer ya PE.
Ma micrometer 100 - ma micrometer 400 a EP.
Mtundu wa zokutira
Kusambira kotentha kwa PE, mkati ndi kunja kojambulidwa kwa EP
Mtundu wolumikizira
Yopindika, yopindika, yopingasa, ndi zina zotero.
ASTM A135 (WADA & WAMBIRI) SCH10
| ND | OD | KUKANDA KWA MAKOMA | KULEMERA KWADZINA | KUYESA KUPIKIZIKA |
| inchi | mm | mm | makilogalamu/m | Mp |
| 4/3 | 26.8 | 2.11 | 1.28 | 17.24 |
| 1 | 33.5 | 2.77 | 2.09 | 17.24 |
| 1-1/4 | 42.2 | 2.77 | 2.7 | 16.55 |
| 1-1/2 | 48.3 | 2.77 | 3.1 | 14.48 |
| 2 | 60.3 | 2.77 | 3.93 | 11.72 |
| 2-1/2 | 73 | 3.05 | 5.26 | 10.34 |
| 3 | 88.9 | 3.05 | 6.45 | 8.27 |
| 3-1/2 | 101.6 | 3.05 | 7.41 | 6.89 |
| 4 | 114.3 | 3.05 | 8.36 | 6.21 |
| 5 | 141.3 | 3.40 | 11.58 | 5.86 |
| 6 | 168.3 | 3.40 | 13.84 | 5.02 |
| 8 | 219 | 4.80 | 15.41 | 4.26 |
ASTM A135 (WADA & WAMBIRI) SCH40
| ND | OD | KUKANDA KWA MAKOMA | KULEMERA KWADZINA | KUYESA KUPIKIZIKA |
| inchi | mm | mm | makilogalamu/m | Mp |
| 1/2 | 21.3 | 2.77 | 1.27 | 17.20 |
| 3/4 | 26.8 | 2.87 | 1.68 | 17.20 |
| 1 | 33.5 | 3.38 | 2.50 | 17.20 |
| 1-1/4 | 42.2 | 3.56 | 3.38 | 17.20 |
| 1-1/2 | 48.3 | 3.68 | 4.05 | 17.20 |
| 2 | 60.3 | 3.91 | 5.43 | 16.08 |
| 1-1/2 | 73 | 5.16 | 8.62 | 17.20 |
| 3 | 88.9 | 5.49 | 11.28 | 15.30 |
| 3-1/2 | 101.6 | 5.74 | 13.56 | 14.00 |
| 4 | 114.3 | 6.02 | 16.06 | 13.06 |
| 5 | 141.3 | 6.55 | 21.76 | 11.50 |
| 6 | 168.3 | 7.11 | 28.34 | 10.48 |
| 8 | 219.1 | 8.18 | 36.90 | 7.96 |
ASTM A795 (YADA & YOPANGIDWA NDI GALVANISED)
| ND | OD | SCH 10 | SCH 30/40 | ||||||||
| KUKANDA KWA MAKOMA | KULEMERA KWADZINA | KUKANDA KWA MAKOMA | KULEMERA KWADZINA | ||||||||
| (mm) | (inchi) | (mm) | (inchi) | (mm) | (inchi) | (kg/mtrs) | (mapaundi/mafiti) | (mm) | (inchi) | (kg/mtrs) | (mapaundi/mafiti) |
| 15 | 1/2 | 21.30 | 0.84 | —- | —- | —- | —- | 2.77 | 0.109 | 1.27 | 0.85 |
| 20 | 3/4 | 26.70 | 1.05 | 2.11 | 0.083 | 1.28 | 0.96 | 2.87 | 0.113 | 1.69 | 1.13 |
| 25 | 1 | 33.40 | 1.32 | 2.77 | 0.109 | 2.09 | 1.41 | 3.38 | 0.133 | 2.50 | 1.68 |
| 32 | 1-1/4 | 42.20 | 1.66 | 2.77 | 0.109 | 2.69 | 1.81 | 3.56 | 0.14 | 3.39 | 2.27 |
| 40 | 1-1/2 | 48.30 | 1.90 | 2.77 | 0.109 | 3.11 | 2.09 | 3.68 | 0.145 | 4.05 | 2.72 |
| 50 | 2 | 60.30 | 2.38 | 2.77 | 0.109 | 3.93 | 2.64 | 3.91 | 0.154 | 5.45 | 3.66 |
| 65 | 2-1/2 | 73.00 | 2.88 | 3.05 | 0.12 | 5.26 | 3.53 | 5.16 | 0.203 | 8.64 | 5.80 |
| 80 | 3 | 88.90 | 3.50 | 3.05 | 0.12 | 6.46 | 4.34 | 5.49 | 0.216 | 11.29 | 7.58 |
| 90 | 3-1/2 | 101.60 | 4.00 | 3.05 | 0.12 | 7.41 | 4.98 | 5.74 | 0.226 | 13.58 | 9.12 |
| 100 | 4 | 114.30 | 4.50 | 3.05 | 0.12 | 8.37 | 5.62 | 6.02 | 0.237 | 16.09 | 10.80 |
| 125 | 5 | 141.30 | 5.56 | 3.4 | 0.134 | 11.58 | 7.78 | 6.55 | 0.258 | 21.79 | 14.63 |
| 150 | 6 | 168.30 | 6.63 | 3.4 | 0.134 | 13.85 | 9.30 | 7.11 | 0.28 | 28.29 | 18.99 |
| 200 | 8 | 219.10 | 8.63 | 4.78 | 0.188 | 25.26 | 16.96 | 7.04 | 0.277 | 36.82 | 24.72 |
| 250 | 10 | 273.10 | 10.75 | 4.78 | 0.188 | 31.62 | 21.23 | 7.08 | 0.307 | 51.05 | 34.27 |
Chithunzi chatsatanetsatane
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Mapaipi achitsulo osasemphana a A106 GrB a Mulu
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Chitoliro cha Chitsulo cha Kaboni cha API5L/ Chitoliro cha ERW
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Chitoliro cha Chitsulo cha ASTM A335 Alloy 42CRMO
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Chitoliro chachitsulo cha ASTM A53 Giredi A & B ERW Chitoliro
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Mpweya Zitsulo chitoliro Fitting chigongono
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Chitoliro cha FBE/chitoliro chachitsulo chophimbidwa ndi epoxy
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Chitoliro chachitsulo cholondola kwambiri
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Chitoliro chachitsulo cha SSAW/Chitoliro chozungulira choluka
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Chitoliro Cholumikizira Ma Logging a Sonic cha A106 Crosshole
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Chitoliro cha API 5L GRADE B
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Chitoliro Chopanda Msoko cha ASTM A106 Giredi B















