Baker Hughes 筛选子歧管 产品系列号H34018
产品规格：
产品介绍：
筛选子歧管用于筛选充气流体中可能堵塞充气端口的固体，或放置在球座上以防止球形密封。在许多连续油管工作中，可能会在流体供应中出现以前工作过程中的沙子或其他固体。
特点与优势：
筛选子歧管里面放置两个线包裹的过滤器。金属丝包裹可以�；そ鹗羲客似鳎⑸赋龃罂帕９烫�。被泵送到油管的流体通过过滤器筛出固体。筛选子歧管配备了翼状接头，便于安装泵管路。过滤器是63微米，可以阻止小型固体。 堵头标有箭头来指示流体流动的方向。
产品组装：
1.用油脂轻轻涂抹所有线路。
2.将堵头(9)放在虎钳中。
3.将Weco组件(3)的Weco母头组装到堵头上。
4.将管接头(7)组装到堵头(9)上。
5.将过滤管组件(5)组装到管接头(7)上。
6.将3/4"管塞(2)安装到过滤管组件(5)中。
7.将密封圈(1)安装到联轴器(8)中。
8.将联轴器(8)放置到过滤管组件(5)，并将联轴器(8)与堵头(9)连接。
9.将短接(6)放置到过滤管组件(5)，并连接至联轴器(8)。
10.将密封圈(1)安装到楔形件(4)中。
11. 将楔形件(4)组装到短接(6)中。
12.将Weco组件(3)的Weco公头组装到楔形件(4)中。
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注：该文章由鼎恒石油编译，转发须注明出处。
附英文原文：
Baker Screen Sub Manifold
Product Family No. H34018
Introduction
The Screen Sub Manifold is used to screen out solids in the Inflation fluid that might plug the inflation ports or lodge on a ball seat preventing a setting ball form sealing. In many coiled tubing jobs there may be sand or other solids in the fluid supply from previous jobs.
Features/Benefits
The Screen Sub Manifold houses two wire wrapped filters inside. The wire wrapping protects the wire mesh filter and also screens out large particles. Fluid being pumped to the tubing goes through the filters screening out solids. The Screen Sub Manifold is equipped with wing unions for ease of make up to the lines from the pumps. The filters are 63 micron so they will stop small solids. The Bottom Sub is marked with an arrow to indicate the direction of the fluid flow.
Assembly
1. Lightly coat all threads with grease.
2. Place Bottom Sub (9) in vise.
3. Make up Weco Female Sub portion of the Weco Union (3) to Bottom Sub.
4. Make up the Pipe Nipples (7) to the Bottom Sub (9).
5. Make up the Filter Tube Assemblies (5) to the Pipe Nipples (7).
6. Install the 3/4 Pipe Plugs (2) into the Filter Tube Assemblies (5).
7. Install the Seal rings (1) into the Coupling (8).
8. Slide the Coupling (8) over the Filter Tube Assemblies (5) and make up to the Coupling (8) to the Bottom Sub (9).
9. Slide the Pup Joint (6) over the Filter Tube Assemblies (5) and make up to the Coupling (8).
10. Install the Seal Ring (1) into the Swedge (4).
11. Make up the Swedge (4) to the Pup Joint (6).
12. Make up the Weco male Sub portion of the Weco Union (3) to the Swedge (4).
