1) wellhead bend system
井口装置弯曲系统
2) bending device
弯曲装置
1.
In this paper,to aim for requirement of 180°bending device,we describe the design process of a kind of 180~reverse turning bed bending device,which improves bending unit so as to be easier to us
针对180°弯曲装置的要求,设计了一种180°翻板式弯曲装置,改进了以往弯曲装置,增加了使用方便性。
3) wellhead
[英]['welhed] [美]['wɛl,hɛd]
井口装置
1.
Design of threaded flange for valve end of high-pressure wellhead.;
高压油气井口装置阀体端部螺纹法兰的设计
2.
Establishment of database about wellhead design;
井口装置设计数据库的建立
4) wellhead equipment
井口装置
1.
Develoment of CAD software for wellhead equipment;
井口装置CAD软件开发
2.
In allusion to the fixed characteristics of wellhead equipment structures in oil and gas production,the powerful parametric functions and open system structure of CAXA software were used to establish a data base of wellhead equipment,structures in database could be revised according to the parameters.
针对采油(气)井口装置产品结构比较固定的特点,利用CAXA软件强大的参数化功能和开放式的体系结构,建立了井口装置的参数化库,使其中的结构均能进行参数化修改。
3.
The conditions of wellhead equipments on retention wells offshore, Shengli Oilfieldare briefly presented,as well as the existing shortcomings and problems, and the correspounding aresuggested.
简述了１９７８年以来胜利油田海上钻井油气保留井井口装置的保护情况，对所存不足及尚需考虑和解决的问题提出了一些看法和意见，供有关部门和人员参考。
5) cellar hook up
钻井井口装置
6) injection well head assembly
注水井井口装置
补充资料：弯曲模的间隙调整装置
图1为弯曲模的间隙调整装置。在下模上开有长方形孔，其一端带有6°斜度。调整块安装在长方形孔内，相应的面也有6°斜度。调正杆头部是一个偏心圆柱体。调正杆旋转，偏心圆柱体带动调整块上、下滑动，由于有6°斜度，造成间隙变化，调整后用螺母锁紧调正杆。
图1 弯曲模的间接调整装置
1-下模 2-调整块 3-调整杆
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条