您要查找的是不是:
- Discussion and Prospect on Valve Sealing Surface Treatment Technology 閥門(mén)密封面表面處理技術(shù)的探討與展望
- Emulsion slurry paver is a kind of road surface treatment method used in road maintenance in our country recently. 稀漿封層是近幾年在國內道路施工中,推廣的一種用于道路預防性養護的表面處治方法。
- Macromolecule material surface treatment station. 高分子材料表面活化機。
- In order to improve performance of slurry seal courses, waste tire rubber powder as a filler is put in slurry mixtures. 為了提高稀漿封層的使用效果,將磨細橡膠粉摻入稀漿混合料中作為填料使用。
- Maple Preclous Meal Surface Treatment Center Ltd. 美保貴金屬處理服務(wù)中心有限公司。
- Shanghai Jinyang Metal Surface Treatment Co., Ltd. 上海金楊金屬表面處理有限公司。
- The application shows rubber powder can improve workability of slurry mixtures, and antiskid property and anti-permeability of slurry seal courses. 實(shí)際應用表明,它改善了稀漿混合料的和易性,提高了稀漿封層的抗滑性、抗滲性。
- Slurry seal mixture whisk has been developed aiming at the deficiency of mixable time defining method in the current specification. 針對現行規范中手工拌和確定微表處混合料可拌和時(shí)間的不足,研發(fā)了稀漿混合料拌和儀。
- After the surface treatment,the slurry coating is uniform,the recoverability of the templates is improved,and the slurry loading on the templates increases greatly. 結果表明,表面處理以后,有機模板更容易被水基漿料均勻涂覆,且回彈力得到顯著(zhù)增強,涂覆量也得到顯著(zhù)提高。
- Paving slurry seal course made of SBR emulsified asphalt is an effective way for asphalt pavement maintenance, and we have had good command of this method after many trials. 采用丁苯膠乳改性乳化瀝青 ,按適當的比例配制成稀漿鋪筑瀝青路面。 稀漿封層是今后路面養護的主要措施。
- The process and parameters are also be applied to the surface treatment of the push rod in hydraulic mechanism, where there is relative motion between push rod and seal. 該工藝及參數也適用于推進(jìn)桿與密封圈有相對運動(dòng)的液壓動(dòng)力機構對其推進(jìn)桿表面的處理過(guò)程。
- Three kinds of injection sleeves construction,materials,surface treatment and application ranges of floating end face seal ring by die casting are expounded. 敘述浮動(dòng)端面密封環(huán)壓力鑄造的三種壓射套結構、材料和表面處理工藝及其應用范圍。
- Aiming at the application of slurry seal technology in maintenance, this paper introduces the stru-ctures of slurry seal machine, mixture gradation design, construction organization and quality controlling measures. 針對稀漿封層技術(shù)在養護工程中的應用,介紹了稀漿封層機的構造、漿封層混合料配合比設計、漿封層的施工技術(shù)以及稀漿封層施工組織和質(zhì)量保證措施。
- Familiar with CNC, die-casting and surface treatment process. 熟知機械加工,鑄造及表面處理理論。
- The research of slurry seal coat of emulsified asphalt is made in maintenance engineering on 309 highway from some aspects such as choice of materials ,mixture design, construction techniques etc. 從原材料選擇、混合料設計、施工工藝等方面對309國道濰坊段養護工程中采用的乳化瀝青稀漿封層技術(shù)進(jìn)行了研究,并通過(guò)實(shí)踐得出了稀漿封層混合料的配比設計、施工等方面的注意要點(diǎn)。
- According to the practical example of Xiangtan-Shaoyang Expressway, the design and construction of the pavement waterproof structure of “prime coat + slurry seal coat” are introduced. 結合潭邵高速公路項目的工程實(shí)踐,介紹了“透層+封層”路面防水結構的設計與施工,闡述了透層及稀漿封層的主要施工工藝控制指標,可為類(lèi)似工程提供借鑒。
- Be familiar with hardware stamping, surface treatment and tool. 熟悉五金產(chǎn)品沖壓,表面處理及模具相關(guān)知識。
- Adopt Japanese surface treatment technology for Aluminum strips. 日本進(jìn)口鋁帶表面處理技術(shù)。
- It has many advantages, such as high working speed, seal impression is clear and no diffusing, seal surface will not shrink or deform. 它具有制作快捷(戶(hù)可即定即做、等、可?。┷E清晰不擴散,印面不收縮、變形的特點(diǎn)。
- International Exhibition of Surface Treatment and Coating. 國際表面處理技術(shù)展。