Paipa maitai porowhita Q345B ERW mō Ecuador
Paipa maitai porowhita Q345B ERW mō Ecuador
Āhuatanga
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Ko te ERW Pipe he tikanga mō te Electric Resistance Welded Pipe, e whakaatu ana i te whai huatanga o te utu me te ātete tata ki te matotoru o te pakitara ina whakaritea ki te paipa maitai kore hononga. He whānuitia te whakamahinga i roto i te taiapa, te hanganga poutū, te hangarau, me ētahi atu. Hei whakarite i te tika me te kounga teitei o te ERW Pipe, ka whakamahia e tā mātou SMC ngā rauemi tino kounga, ā, he pakari te mana whakahaere kounga.
1) Taumata: Q345B, API X42-X80, L245, J55
2) Diameter o Waho: Φ219-Φ660mm
3) Matotoru o te Pakitara: 6-22mm
4) Roa: 3-12m, kua whakaritea
5) Whakamātautau: whakamātautau wai, kimi i te ultrasonic, whakamātautau ultrasonic mō te pito paipa, tirotiro tirohanga me te ine, pauna me te ine, me ētahi atu.
| DN | NPS | mm | PAEREWA | TINO KAHA | SCH40 | |||
| MATOTORU (mm) | TAUMAHA (kg/m) | MATOTORU (mm) | TAUMAHA (kg/m) | MATOTORU (mm) | TAUMAHA (kg/m) | |||
| 6 | 1/8 | 10.2 | 2.0 | 0.40 | 2.5 | 0.47 | 1.73 | 0.37 |
| 8 | 1/4 | 13.5 | 2.5 | 0.68 | 2.8 | 0.74 | 2.24 | 0.63 |
| 10 | 3/8 | 17.2 | 2.5 | 0.91 | 2.8 | 0.99 | 2.31 | 0.84 |
| 15 | 1/2 | 21.3 | 2.8 | 1.28 | 3.5 | 1.54 | 2.77 | 1.27 |
| 20 | 3/4 | 26.9 | 2.8 | 1.66 | 3.5 | 2.02 | 2.87 | 1.69 |
| 25 | 1 | 33.7 | 3.2 | 2.41 | 4.0 | 2.93 | 3.38 | 2.50 |
| 32 | 1 1/4 | 42.4 | 3.5 | 3.36 | 4.0 | 3.79 | 3.56 | 3.39 |
| 40 | 1 1/2 | 48.3 | 3.5 | 3.87 | 4.5 | 4.86 | 3.68 | 4.05 |
| 50 | 2 | 60.3 | 3.8 | 5.29 | 4.5 | 6.19 | 3.91 | 5.44 |
| 65 | 2 1/2 | 76.1 | 4.0 | 7.11 | 4.5 | 7.95 | 5.16 | 8.63 |
| 80 | 3 | 88.9 | 4.0 | 8.38 | 5.0 | 10.35 | 5.49 | 11.29 |
| 100 | 4 | 114.3 | 4.0 | 10.88 | 5.0 | 13.48 | 6.02 | 16.07 |
| 125 | 5 | 139.7 | 4.0 | 13.39 | 5.5 | 18.20 | 6.55 | 21.77 |
| 150 | 6 | 168.3 | 4.5 | 18.18 | 6.0 | 24.02 | 7.11 | 28.26 |
| 200 | 8 | 219.1 | 6.0 | 31.53 | 6.5 | 30.08 | 8.18 | 42.55 |
Ko ngā āhuatanga o te whakarewa ātete he nui te whai huatanga o te whakaputa, he iti te utu, he penapena rauemi, he ngāwari hoki te aunoa, nō reira he whānuitia te whakamahinga i roto i te rererangi, te rererangi, te pūngao, te hikohiko, te motuka, te ahumahi māmā me ētahi atu rāngai ahumahi, ā, ko tētahi o ngā tukanga whakarewa nui. Ko te rerekētanga nui i waenga i te paipa maitai ERW me te paipa maitai kore hononga ko te mea he whakarewa a ERW, koinei hoki te kī ki te kounga o te paipa maitai ERW. Ko te paipa ERW he "paipa maitai whakarewa ātete auau teitei", he rerekē i te tukanga whakarewa o te paipa whakarewa noa. Ka hangaia te whakarewa mā te whakarewa i te konganuku turanga o te tinana rīpene maitai, ā, he pai ake tōna kaha miihini i te paipa whakarewa noa.
1) Painga Ōhanga: He iti ake te utu o ngā paipa maitai ERW i ngā paipa maitai tui kore.
2) Teitei o te Tika: He tata ake te manawanui o te paipa maitai ERW ki te matotoru o te pakitara ina whakaritea ki te paipa maitai kore hononga.
E whakamahia whānuitia ana ngā paipa rino ERW i roto i ngā mahi rererangi, te ao tūroa, te pūngao, te hikohiko, te motuka, te ahumahi māmā me ētahi atu ahumahi. E whakamahia ana ngā paipa rino ERW hei kawe i te hinu, te hau māori me ētahi atu mea wai-kohu, e taea ai te whakatutuki i ngā whakaritenga rerekē o te pēhanga teitei me te pēhanga iti. I tēnei wā, he mahi nui tāna i roto i te ao o ngā paipa kawe waka.
Tono
Hei ngā umanga ārahi o te umanga rauemi whakarewa o Haina, ko te "Hundred good faith enterprise" o te hokohoko maitai me te ratonga whakahaere ā-motu, ko ngā umanga hokohoko maitai o Haina, ko "Top 100 private enterprises in Shanghai". Ko te Shanghai Zhanzhi industry Group Co., Ltd.,(i whakarāpopototia ki te Zhanzhi Group) e pupuri ana i te "Ngākau Pono, Ngā Mahi, Ngā Auaha, Ngātahi-Whaitahi" hei kaupapa matua mō tana mahi, ā, e whai tonu ana ki te whakatakoto i te hiahia o te kiritaki ki te tūranga tuatahi.
- TE WHAKAPONOTANGA
- TOA-TOA
- WHAKAMAHI
- AUAHAU
