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- steam valve packing gland 汽阀填密压盖
- steam valve packing 汽阀填密
- No packing gland, packing only in these sizes. 没有填料压盖,这些通径的阀门只有填料。
- Tighten up the packing gland on the swivel. 紧一下水龙头冲管盘根。
- Lightly tighten packing gland nut. 轻轻紧固压紧螺母。
- This valve is not to be used as a steam valve. 这个阀门不能用作蒸汽阀门。
- A two piece packing gland prevents cocking and stem damage. 两件式填料压盖防止压盖翘起和阀杆损坏。
- This pack is aimed at the convenience market. It contains a steam valve to allow the pack to be cooked in the microwave without the need for piercing the pack. 这种包装针对的是便利市场。包装包含一个放气阀门,可以无需刺穿包装在微波炉内加热。
- These are not to be used as steam valves. 这些阀门不能用作蒸汽阀门。
- Deep packing glands eliminate leakage. 深厚的填料密封垫避免泄漏。
- HEAVY TWO-PIECE GLAND Packing gland is built to withstand high stresses caused by live-loading. 重型两件式密封盖填料函盖用于承受由动负载产生的高应力。
- 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。
- Rugged construction provides years of reliable service. A two piece packing gland prevents cocking and stem damage. 坚固耐用的结构确保多年稳定可靠的使用。两件式填料压盖防止压盖翘起和阀杆损坏。
- 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。
- Check the stuffing box, the packing gland should be flatted and the tensioning torque should be proper. 检查填料箱，填料压盖应放平，压紧力要适当。
- 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。
- Expeller seals combined with packing include expeller, pressure-relief cover, sleeve, packing water sealing ring and packing gland, etc. 付叶轮加填料组合式密封包括付叶轮、减压盖、轴套、填料水封环和填料压盖等。
- 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。
- High-strength cylindrical handle design features easy access to standard adjustable memory stop for system balancing. The valve packing is also readily accessible for routine maintenance. 高强度圆柱形手柄结构具有易于调节用于系统平衡的止动记忆装置的特点。阀门填料也易于进行日常的维护保养。
- Unscrew packing gland (9) from the bonnet (2) using a 24ln pipe wrench. NOTE ensure the threads on the bonnet (2) are not damaged by the pipe wrench. 用24"管钳从阀罩(2)上拧下盘根压帽(9).;注意不要让管钳伤到阀罩(2)上的丝扣
