Iroyin
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Awọn abuda imọ-ẹrọ ti alurinmorin aaki submerged apa meji-meji ajija paipu irin
1. Lakoko ilana iṣelọpọ ti paipu irin, awo irin n ṣe atunṣe ni deede, aapọn ti o ku jẹ kekere, ati dada ko ṣe awọn ibọsẹ.Paipu irin ti a ti ni ilọsiwaju ni irọrun nla ni iwọn iwọn ti awọn paipu irin pẹlu iwọn ila opin ati sisanra ogiri, paapaa ni prod…Ka siwaju -
Epo epo casing asapo asopọ iru idabobo isẹpo fifi sori awọn ibeere
1. Laarin awọn mita 50 ti ipo fifi sori ẹrọ ti isunmọ idabobo, yago fun awọn ihò ti o ku lati wa ni welded.2. Lẹhin ti a ti sopọ asopọ ti a ti sọtọ si opo gigun ti epo, ko gba ọ laaye lati gbe opo gigun ti epo laarin awọn mita 5 ti apapọ.Awọn titẹ gbọdọ wa ni idanwo pọ pẹlu opo gigun ti epo.3. A...Ka siwaju -
Imọ-ẹrọ itọju ooru ti epo casing
Lẹhin ti epo epo gba ọna itọju ooru yii, o le ni imunadoko imunadoko ipa lile lile, agbara fifẹ, ati iṣẹ apanirun ti epo epo, ni idaniloju iye to dara ni lilo.Ipilẹ epo jẹ ohun elo paipu pataki fun epo liluho ati gaasi adayeba, ati pe o nilo t…Ka siwaju -
Petele ti o wa titi alurinmorin ọna ti irin alagbara, irin paipu
1. Ayẹwo alurinmorin: 1. Cr18Ni9Ti irin alagbara, irin Ф159mm × 12mm paipu nla petele ti o wa titi awọn isẹpo apọju ti wa ni lilo julọ ni awọn ohun elo agbara iparun ati awọn ohun elo kemikali kan ti o nilo ooru ati resistance acid.Awọn alurinmorin jẹ soro ati ki o nbeere ga alurinmorin isẹpo.Ilẹ ni a nilo ...Ka siwaju -
Iye Paipu Irin SSAW Oṣu Kẹta Ọjọ 01st Oṣu Kẹta Ọjọ 07th Ọdun 2021
API 5L/ASTM A53 GR.B, IRIN CARBON, SSAW STEEL PIPE FOB TIANJIN USD/TON Ita Diamita 外径 (mm) 219 273 324 356 406 457 508 610 711 762 819 Odi 508 55 955 955 955 955 955 955 955 955 壁厚 (mm) 7 955 955 955 955 955 955 955 955 955 ...Ka siwaju -
Iye Paipu Irin Ailopin Oṣu Keje 01st Oṣu Kẹta Ọjọ 07th Ọdun 2021
API 5L/ASTM A106 GR.B, Irin Pipe Erogba Alailẹgbẹ WT FOB 壁厚WT FOB (mm) USD/TON (mm) USD/TON (mm) USD/TON 1/4” 13.7 2.24 1,663.54 3.02 1,663.54 3.02 1,663.54 / / 3/8” 17.1 2.31 1,506...Ka siwaju