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- steam valve disk lock nut 汽阀盘防松螺母
- Install adjuster nut and lock nut. 安装调节器螺母和防松螺母。
- Lock handle securely by turning lock nut clockwise. 3、顺时针方向拧紧螺帽，可靠的锁好把手。
- This valve is not to be used as a steam valve. 这个阀门不能用作蒸汽阀门。
- Loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem. 松开和拆卸隔膜锁紧螺母和锁紧垫圈，从阀杆上往下压阀盘和隔膜。
- To Readjust- Loosen lock nut on the adjusting screw. 重新调节：松开调节螺丝上的锁定螺母。
- To Readjust - Loosen lock nut on the adjusting screw. 重新调节：松开调节螺丝上的锁定螺母。
- Revolving the lock nut 5 anti-clockwise to the suitable position. 逆时针方向旋转锁紧螺母5;使其退到适当位置.
- These are not to be used as steam valves. 这些阀门不能用作蒸汽阀门。
- Disc is fastened securely to disc hanger with a lock nut and cotter pin. 通过一个锁紧螺母和开口销将阀瓣安全紧固在阀瓣支架上。
- Supplying the formulas and basic parameter for high stroke reciprocal pump valve disk raising, made the design more reasonable and according with reality of workside. 为此，提出了在设计较高冲次往复泵阀盘升程中拟选用的公式、基本参数，使阀盘升程的设计更趋合理，更切合实际工况。
- Presents the development and use of new stainless steel heap welding technique for main steam valve sealing surface. 介绍了主蒸汽阀门密封面不锈钢堆焊新工艺的开发与利用。
- Originate a lock body composing of snap rings made of nickel molybdenum alloy steel and patented pentagonal DISK lock core, enable the unlock difficulty remaining the highest degree ever since. 首创锁体采用镍络钼合金钢扣环加上专利五角型DISK锁心，开启难度史上最高。
- Servo unit can adjust the opening size of each steam valve with responding to the electro-instruction sent from DEH. 执行机构响应从DEH送来的电指令信号，以调节汽轮机各蒸汽阀开度。
- If only one locating ring is required, it should be inserted on the same side as the lock nut. 如果只需一个定位环,此定位环应插入与锁紧螺母相同的一侧。
- For surfacing welding roller and over-heat steam valves. 轴及过热蒸汽阀门的堆焊，堆焊金属具有空淬特性。
- The first product we developed and completed based on this theme was the Hard Lock nut. 我们以此为出发点,开始了研究开发,经过不断实验终于研究成功了Hard Lock螺母。
- Small bearings with a bore diameter up to 100 mm can be properly mounted by measuring the lock nut tightening angle. 孔径最大为100毫米的小型轴承可通过测量锁定螺母的紧固角度正确安装。
- A neural networks backstepping control technique is presented for turbo generator speed governor to realize turbine steam valve control. 针对汽轮发电机调速系统,提出了一种新的神经网络逆推控制方法,实现了汽门开度控制。
- To replace diaphragm; loosen lock nut (48) and remove lock washer (46), diaphragm plate (60) and diaphragm (20). 要更换隔膜，先松开锁紧螺母(48)，并拆卸锁紧垫圈(46)，隔膜板(60)和隔膜(20)。
