波紋焊 的英文怎麼說
中文拼音 [bōwénhàn]
波紋焊
英文
ripple welding-
This is a manufacturer specializing in manufacturing machines of producing soft metal pipe, corrugated pipe and stainless steel pipe
江蘇?姜堰通用焊接機械設備廠是一家生產金屬軟管、波紋管及不銹鋼設備的專業廠家。Welded mteal - bellows mechanical seal for pump
泵用焊接金屬波紋管機械密封( 3 ) the transformation for turbo cycling compressor is designed in both differential pressure seal parts at the inlet and outlet and the connecting construction of the positioning key and turbo cycling compressor casing : replace wave pipe of differential pressure seal parts with asbestos jointing and improve its reliability ; jointing connection of the positioning key and turbo cycling compressor casing has been converted into screw thread connection and avoid the dangers from jointing crack
（ 3 ）從進出口壓差密封部件和定位鍵與外殼間聯接結構兩方面入手，提出了相應的改造方案：將機組進出口壓差的密封部件由波紋管改為石棉填料函，提高了其運行可靠性；將內件周向定位鍵與外殼間的聯接結構由焊接改為螺紋聯接，避免了焊接裂紋引起的安全事故。Specifications of welded metal bellows mechanical seal for agitators
焊接金屬波紋管釜用機械密封技術條件Abstract : in view of the quantity examination of weld defect by ultrasonic, on the basis of theoretical analysis and test, the cause, composition and contriling method of error of crack defect size h have been analyzed systematically, a controlling and statistical method of ultrasolic examination error has been put forward. this method is simple and suitable, and has been verified by test
文摘:針對焊縫缺陷超聲波定量檢測，從理論分析與實驗出發，系統分析了裂紋類缺陷自身高度尺寸h的檢測誤差的物理成因、組成及誤差控制方法，提出了一套實用簡潔並經實驗證實可行的超聲波檢測誤差控制及統計方法。The company occupies more than 10, 000 square metres, with modern production located more than 50 taiwan ( sets ), the staff, more than 200 technical staff, production 1000 million tons, the production of various types of major specifications hulanwang netherlands net corrugated network shaded network protection network, decorative nets, construction nets, pvc wire nets, gill justice. widely used for highway, rail, construction, decoration and other industries, products are sold throughout the country, but also export countries and regions such as southeast asia and europe and the u. s., has been named to the provincial science and technology enterprises, star enterprises
本公司佔地10000多平方米，擁有現代化生產設50多臺（套） ，有員工、技術人員200多人，年產量1000多萬噸，主要生產各種類型規格的護欄網，荷蘭網，波紋網，遮陽網，防護網、裝飾網、建築網、 pvc電焊網、刺繩等，廣泛應用於高速公路、鐵路、建築、裝飾等各行業，產品銷往全國各地，還出口東南亞和歐美等國家和地區，先後被省命名為科技企業、明星企業。A time - variant reliability formulation is presented in this paper to account for the effects of fatigue, corrosion and maintenance actions on the first yield reliability of midship section modulus. a probabilistic model for long - term distribution of wave - induced fatigue stress range is established. for the purpose of obtaining the performance of structure that stands random fatigue load, the concept of stress parameter and equivalent stress range are introduced
船舶在由波浪彎矩引起的交變應力作用下，船體構件焊接點處的微小裂紋逐漸擴展；同時，隨著船齡的增加，眾多結構構件遭受腐蝕的作用；從而使船體梁剖面模數減小，船體梁承載能力衰減，船舶結構的安全性將受到相當大的影響。Dimensional series of the welded bellows for connecting and sealing
連接密封焊接波紋管尺寸系列分享友人