化工工藝管道及標(biāo)準(zhǔn)符號(hào)英文說明-資料下載頁(yè)
2025-04-14 05:56本頁(yè)面
【正文】 facingFW現(xiàn)場(chǎng)焊接Field welding手工電弧焊SMAW埋弧自動(dòng)焊 SAW非熔化極氬弧焊GTAW（TIG焊）熔化極氬弧焊GMAW（MIG焊）HT熱處理Heat treatmentPH預(yù)熱PreheatingSR應(yīng)力消除Stress reliefPWHT焊后熱處理Post weld heat treatmentEIT檢查、探傷和實(shí)驗(yàn)Examination,inspectionamp。testingVE外觀檢查Visual examinationUI(UT)超聲探傷Ultrasonic inspection(test)RI(RT)射線探傷Radiographic inspection(test)MPI(MT)磁粉探傷Magnetic particle inspection(test)LPI(PT)液體滲透檢驗(yàn)Liquid penterant inspection(test)HADT硬度實(shí)驗(yàn)Hardness testingHYDT水壓實(shí)驗(yàn)Hydraulic testingPNET氣壓實(shí)驗(yàn)Pneumatic testingCE焊條Covered electrodeWW焊絲Welding wireASSY裝配、組合Assembly13.**F現(xiàn)場(chǎng)FieldF/F現(xiàn)場(chǎng)制造Field faricatedSF現(xiàn)場(chǎng)決定Suit in fieldCSP冷緊Cold springBCT螺栓冷緊Bolt cold tighteningBHY螺栓熱緊Bolt hot tighteningCO清洗口Clean outANNY退火AnnealedPE平端面Plain endBE坡口端Belelled endTHR螺紋ThreadHB布氏硬度Brinnel hardnessRC洛氏硬度14其他編號(hào)縮寫中文名稱英文名稱FDN基礎(chǔ)FoundationINF信息（資料）InformationREF參考ReferenceREV修改RevisionSEQ序號(hào)（順序）SequenceW/E設(shè)備帶來With equipmentW/I儀表帶來With instrumentCM色標(biāo)Colour markCA腐蝕裕度Corrosion allowanceUTL公用系統(tǒng)UtilityUC公用工程接頭Utility connectionQTY數(shù)量QuantityWT重量WeightMHR工時(shí)Man hourBC螺栓分布圓Bolt circleHP高點(diǎn)High pointLP低點(diǎn)Low pointSUC吸入（口）SuctionDIS排出（口）DischargeSO蒸氣吹掃（口）Steam outNPT美國(guó)標(biāo)準(zhǔn)錐管螺紋National standard taperpipe threadNPS美國(guó)標(biāo)準(zhǔn)直管螺紋National standard straight pipe threadDR排液DrainVT放氣VentRTG（壓力）等級(jí)RatingCL等級(jí)Class
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