填料压盖用来压紧填料环。
The packing gland is used to maintain compression on the packing rings.
填料磨损时可适当压紧填料压盖，若磨损过多应予更换。
Properly press the packing gland in case of a little bit wear and replace it in case of too much wear.
本文介绍了填料压盖式轴封的应用范围及主要技术参数。
The paper introduces the application range and main specifications of packing glands.
填料压盖不能拧得过紧，保持液体有滴状泄漏，否则泵运转时可能导致填料烧坏。
Packing gland can't be screwed too tight, keep liquid leaking drop by drop, otherwise it maybe cause to packing burn down.
注入润滑脂时必须旋转泵轴，以使其充分进入填料腔，直到填料压盖端有油脂渗出为止。
Sure to rotate the pump shaft when pouring lubricating grease, in order that the grease can get into packing cavity fully until have grease oozed out from gland.
盘车轻快自如无卡涩； 填料压盖不偏斜，渗漏符合要求，入口阀打开自压灌泵、排空。
The packing gland not skewed, leakage accords with a requirement, inlet valve open since pressure grouting pump, emptying.
阀杆采用V型填料密封结构，V型填料能将填料压盖的压紧力及介质力有效地转化成阀杆的密封力。
V type packing structure has been employed to effectively transform the pushing force of the gland flange and the medium pressure into the sealing force against the stem.
内腔进行去湿处理并检查各连接部位的螺栓、螺母和填料压盖等是否在运输和存放过程中产生松动，如发现应均匀拧紧。
Check the bolt and nut and filling press cover, it it become flexible during the transport or store, screw down it.
摘要针对闸阀阀杆填料密封泄漏的问题，提出了正确选择密封填料的材料和改进闸阀填料压盖密封件结构的技术改进措施。
In allusion to the leaking of packing of gate valve, this paper presents technical improvement measures in properly selecting packing material and varying the structure of packing assembly.
最后一圈填料装好后，要装紧压盖，运转时再调整松紧度。
Fill the last lap after installed, loading pressed to cover operation for further adjustment of tightness.
配置球形表面的两件式压盖保证填料符合超过360%，且均匀稳定。
Two-piece gland with spherical mating surfaces to assure an even packing load over 360%.
填料函的基本形式是：(1)压盖式这是用得最多的形式。
The basic form of stuffing: (1) gland-type This is the most used form.
填料函的基本形式是：(1)压盖式这是用得最多的形式。
Stuffing the basic form is: (1) gland-type This is the most used form.
压盖有眼螺栓：有眼螺栓能够安全地紧固阀盖，也可以旋转拆卸，便于方便容易地进入填料函。
Gland eye bolts: eye bolts are securely fastened to the bonnet yet swing away to permit easy access to the stuffing box.
填料箱压盖将密封与填料箱的功能融为一个可更换的整体，一支螺栓安装在与填料箱相对应的中开面上。
The SB series stuffing box cover combine the functions of wear plate and stuffing box into a one-piece replacement unit. One bolt holds the slip fitted stuffing box in place.
压盖有眼螺栓：有眼螺栓可以从旁边旋起，使得填料函的填料更换更加容易。
Gland eye bolts: eyebolts swing aside for ease in repacking the stuffing box.
压盖有眼螺栓：有眼螺栓可以从旁边旋起，使得填料函的填料更换更加容易。
Gland eye bolts: eyebolts swing aside for ease in repacking the stuffing box.
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