焊接爐 的英文怎麼說
中文拼音 [hànjiēlú]
焊接爐
英文
welding furnace-
Welding of phenethylene superheated steam heater
苯乙烯過熱蒸汽爐管的焊接Usages : exhaust pipes of aircraft, boiler covers, heat exchangers, boiler pipes, some parts that are impossible for heat treatment after welding or assembling
航空器排氣管、鍋爐蓋罩、熱交換機、鍋爐用管、延展接頭等的焊接、接合后無法熱處理的零部件及設備。Asme boiler pressure vessel code - section 9 : welding and brazing qualifications
Asme鍋爐和壓力容器規則.第9節:焊接和釬焊的資格要求After a nationwide restructuring of colleges and departments in 1952, the department was renamed as the department of machine manufacturing, comprising 5 disciplines manufacturing technology, foundry technology and equipment, forging and pressing technology end equipment, welding technology and equipment, and etall. graphy and heat treatmento in addition, on the basis of the original power machinery teaching group, the department of power machinery was set up, having 3 disciplines : thermal electr
1952年院系調整，更名為機械製造系，設機械製造工藝鑄造工藝及設備壓力加工工藝及設備焊接工藝及設備金相熱處理5個專業，並且由原動力組擴建成立了動力機械繫，正式設有熱力發電后改為鍋爐燃氣輪機汽車拖拉機3個專業。Employ the stainless steel stove. it has the equipment showing the press. the froth effect is good. use it easy, that is the need equipment guaranteed the jointing quality
採用不銹鋼爐盤，有壓力指示裝置，發泡效果好，使用方便。是確保元件焊接質量的必要設備。Wrkd - jz type thermocouple on the wall of boiler takes 4 sheathed thermocouple as measuring element. the thermal junction is fastened in stainless steel gathering heat clump with different curved surface of bearing treble points welded or m8 screw fixed to measure surface temperature of the wall of boiler, furnace and other equipments. wrkd - hg surface sandwich thermocoupleon the wall of boiler is specialized in measuring surface temperature of round column
Wrkd - jz型鍋爐爐壁熱電偶採用4的鎧裝熱電偶做測溫元件，熱接點緊固在帶有不同曲面的不銹鋼，集熱塊上採用三點焊接或m8螺釘固定，用於鍋爐管壁，爐壁及其它設備的表面溫度。Technical standard for chrome - molybdenum alloy steel plug - welding return of petrochemical tubular heater
石油化工管式爐鉻鉬鋼焊接回彎頭技術標準Technical requirements for steel structure engineering and parts installation of petrochemical tubular heater
石油化工管式爐碳鋼和鉻鉬鋼爐管焊接技術條件Series of high pressure thermocouples thermalresistances and thermowells, the thermocouple take the form of spring - loaded, of which protective tube and flange are forged of special alloy, as well the thermowell are formed with bar stock drilled. more further, theconnecting between thermowell and flange can be compressed with tapered thread and the groove at the lower end of flange can be welded with argon arc. these thermocouples are usually used in high equipments of hydrogen cracking device, cracker and vaporizer etc for pressure - resistant in over 30 mpa, operating temperature from 0 up to 800
系列高壓熱電偶阻及套管，熱電偶採用彈簧壓著式，保護套管和法蘭選用特殊合金材料鍛造，套管採用棒料整體鉆孔加工而成，與法蘭連接處以錐管螺紋配合併與法蘭下端渠槽處用氬弧焊接，耐壓30mpa ，使用溫度0800 ，可長期使用在加氫裂化裝置裂解裝置，氣化爐等高壓設備中。The main contents include : with combination of z - n pid self - tuning formula and relay self - adaptation control methods, the pid parameters of weld area of furnace is given automatically
論文研究工作主要包括：結合z ? npid自整定公式和繼電自整定控制方法，自動整定加熱爐焊接區的pid參數。In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube, gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation, the reason of fissure is analized. the repair plan and specific repair measures are recommended
針對制氫轉化爐管系（包括轉化管、集氣管、豬尾管）在製造安裝過程中出現焊接裂紋的原因進行了分析，並介紹了缺陷的修復方案和具體修復措施。Our products are cold drawn welded tubes & erw tubes mainly used in automobiles & boilers
圖博主要產品為應用於汽車及鍋爐行業的冷拔焊接鋼管及電焊鋼管。Abstract : by taking the modification project of hydrogen generation unit in a petrochemical plant as an example, the successful welding of heat - resistance ferroalloy with high cr - ni content is presented, including weldability analysis, weld procedure qualification test, weld process measures and quality inspection
文摘:以制氫裝置改造工程為例，報道在制氫轉化爐爐管現場焊接施工中，對鐵基高鉻鎳耐熱合金管材的成功焊接，包括可焊性分析、焊接工藝評定試驗、焊接工藝措施和質量檢驗。Technical guide of welding repair for boiler drum in fossil - fired power plants
火力發電廠鍋爐汽包焊接修復.技術導則By security analyses, evaluation to crack of boiler in power plant, a elding project was constituted, which type is dg670 / 140 - 8
摘要通過對某電廠7 （上標# ） dg670 / 140 - 8型燃煤鍋爐汽爐裂紋進行安全性分析、評價，確定焊接修復方案。Welding quality supervision management of in - service boilers in heating surface modification project
在役鍋爐受熱面管改造工程中的焊接質量監督管理Safety in electroheat installations - particular requirements for electroslag remelting furnaces
電熱裝置安全性.電渣焊接法重熔爐的專用要求Specification for welding tube holes of industrial boilers
工業鍋爐焊接管孔With a floor area of 3, 500 sq m, the joint venture facility is expected to turn out 100 lead - free reflow soldering systems per annum
合資廠的面積達3 ， 500平方米，預期每年可生產100臺無鉛迴流焊接爐。Mr joe but tin - fu, chairman of sun east technology, noted : " we anticipate strong demand for lead - free soldering equipment as the new lead - free requirements for the electronics industry are fully implemented in july 2006 in europe and china
合資廠的面積達3 ， 500平方米，預期每年可生產100臺無鉛迴流焊接爐。德日主席梁權表示：德日的主要產品為無鉛迴流焊接設備，為smt生產線的主要設備。分享友人