Neutral medium, it should be chosen for the copper alloy shell material valve solenoid valve, or valve shells falling debris often rust, especially the movements do not frequent occasions.
中性介质，也宜选用铜合金为阀壳材料的电磁阀，否则，阀壳中常有锈屑脱落，尤其是动作不频繁的场合。
Service temperature should be considered in selection of the proper thermoplastic valve material for the application.
在实际应用中选择适当的热塑性塑料阀门材质时应该考虑工作温度。
Introducing material for main parts and discussing existed problems of the valve.
介绍了该阀主要零件使用的材料。
Be sure to use proper valve material-types for both temperature and chemical resistance.
确保采用与温度和耐化学性相匹配的材质的阀门。
Valve seat plate and the sealing surface for the oblique cone structure, in the oblique conical surface of valve plate welding temperature, corrosion resistant alloy material;
阀板与阀座的密封面为斜圆锥结构，在阀板斜圆锥表面堆焊耐温、耐蚀合金材料；
Objective To provide the scaffold material of decellularized homograft bioprosthetic valve (HBV)for establishing of tissue engineering cardiac valve in vitro, and related technique.
目的为体外构建组织工程瓣提供脱细胞的同种生物瓣支架材料，并建立相应的技术方法。
It snaps onto the stem and locks into the slot for turning-stops of a ball valve of any material, in place of its standard handle.
它夹在阀杆上，并且锁在槽内，用于任何材料球阀的旋转止动，代替其标准手柄。
The study work is focused on the effect of temperature upon mechanical properties, creep, initiation and propagation of fatigue crack for the valve material.
着重温度对气门材料的力学性能、蠕变和疲劳裂纹形成与扩张的影响等问题进行分析和研究。
The valve body material shall be shock resistant ductile iron with extended neck for 2"of insulation."
阀体材料是抗冲击的球墨铸铁，可在密封状态下将阀颈延长2英寸。
The working principle, structural characteristics, material selection and results were analyzed for many kinds of water hydraulic valve respectively. The valve developed b...
针对纯水液压伺服阀、纯水液压比例阀和三类典型纯水液压开关阀，从工作原理、结构特点、材料选择和实际效果上进行分析。
The permanent mould centrifugal casting process used for production of valve seat for internal combustion engine and the material of casting was described.
叙述金属型离心铸造内燃机气门座的工艺方法和材料特点。
The paper explains the working environment and wear mechanism of valve retainer. The key factors for superior valve retainer quality are the proper material selection and reasonable part design.
阐述了气门座圈的工作环境和磨损机理，高品质气门座圈的关键在于恰当的材料选择和零件的合理设计。
Cleaning, demolition or maintenance for the former, turn off the air and spray material input valve, pull the trigger removal of the air and liquid pressure.
在清洗、拆卸或保养维护前，喷涂机关掉空气和喷涂材料的输入阀，扣动扳机卸掉空气和液体压力。
The utility model provides a device for adjusting and locking a valve plate of a baiting valve, which can avoid material leakage. The device comprises a storage bin;
本实用新型就是提供一种可避免漏料的下料阀阀板调整锁 定装置。
Paper has introduced the design course for material unit, detecting unit and processing unit of the unidirectional valve body of production line mainly.
论文主要介绍了生产线单向阀阀体的供料单元、检测单元和加工单元的设计过程。
Paper has introduced the design course for material unit, detecting unit and processing unit of the unidirectional valve body of production line mainly.
论文主要介绍了生产线单向阀阀体的供料单元、检测单元和加工单元的设计过程。
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