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1·Stuffing box is deep, assuring long packing life.

深度填料函确保较长的填料使用寿命。

2·Check the slide faces of the piston rings and stuffing box rings.

检查活塞环以及填料函圈的滑动面。

3·Measure and record shaft diameter, stuffing box bore and box depth.

测量并记录轴径，填料函孔径及深度。

4·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。

5·The structure, testing and installing steps for a full floating type stuffing box are presented in this paper.

文章介绍了全浮式盘根盒的结构、调试和安装步骤。

6·The polished rod also forms part of the sealing system between the tubing and the atmospere in the stuffing box.

光杆还成为在油管与盘根盒空间之间的密封系统的组成部分。

7·Gland eye bolts: eye bolts are securely fastened to the bonnet yet swing away to permit easy access to the stuffing box.

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。

8·Packing : packing contains corrosion inhibitor to avoid stem pitting . stuffing box is deep , assuring long packing life.

填料：填料内含防腐剂，避免锈蚀阀杆。深度填料函确保较长的填料使用寿命。

9·The lubricator is just high enough to handle the longest string of tools between the wireline valve and the stuffing box.

防喷管的高度恰好足以在钢丝绳阀与盘根盒之间装卸最长的工具串。

10·This paper describes construction, principle of operation and field test results for hydraulic blowout prevention stuffing box.

文章介绍液压防喷盒的结构、工作原理以及现场试验情况。