Stem should be 400 series stainless steel, can not stem exposed to the butterfly plate fasteners.
阀杆应该是400系列不锈钢，不能将阀杆暴露在蝶板紧固件上。
Objective: To evaluate the biomechanical stability of a cervical spine butterfly plate (CSBP) for unstable cervical spine.
目的：对颈前路蝶型钢板(CSBP)进行生物力学评价。
Though the movement analysis to butterfly plate, the way that judge the intervene problem is introduced from the main reason of the intervene with triple eccentric butterfly vale.
通过对蝶板的运动分析，从三偏心蝶阀密封副发生干涉的根本原因介绍了一种判断干涉问题的方法。
Though the movement analysis to butterfly plate, the way that judge the intervene problem is introduced from the main reason of the intervene with triple eccentric butterfly valve.
通过对蝶板的运动分析，从三偏心蝶阀密封副发生干涉的根本原因介绍了一种判断干涉问题的方法。
Play great positioning pin ensures disc not because butterfly plate gravity drop, also can be installed in the valve stem end adjustment block to ensure that the butterfly plate fixed position.
弹赞定位销可保证蝶板不会因为蝶板重力作用下坠，还可在下阀杆端部设置调整块来保证蝶板位置固定。
Specializing in the production of discharge valve plate distributor, environmental protection, butterfly, ventilation equipment and Marine fittings.
专业生产卸料器、平板阀门、通风蝶阀等环保机械设备和船用配件。
Butterfly valve according to the structure of the form of bias can be divided into the plate, vertical plate, inclined plate and leveraged.
蝶阀按结构形式可分为偏置板式、垂直板式、斜板式和杠杆式。
The utility model discloses a novel fishing rod support and comprises a supporting rod, a supporting plate, an adjustment sheet, screws and butterfly nuts, etc.
本实用新型公开了一种新型的钓杆支架。它由支承杆、支承板、调节片及螺钉、蝶形螺母等组成。
Mild steel plate flanges , cast stainless steel flanges , wafer-type butterfly valve, 2-piece flange-type ball valve, steel plate.
软钢板法兰，不锈钢铸板法兰，片型蝶阀， 2片式法兰型球阀， 钢板。
Our product line includes: Gate valves, Check valves, Globe valves, Non-Return valves, Dual-Plate Check valves, and High Performance Butterfly valves.
我们的产品线包括：闸阀，止回阀，截止阀，止回阀，双板的止回阀，高性能蝶阀。
The high elastic and adjustable sliding plate and the Y-shaped positioning plate are fixedly connected at the adjusting sliding grooves through the butterfly shaped bolt.
高弹性可调滑动板和Y形定位板通过蝶形螺栓在调节滑槽、调节滑槽处固定连接。
The high elastic and adjustable sliding plate and the Y-shaped positioning plate are fixedly connected at the adjusting sliding grooves through the butterfly shaped bolt.
高弹性可调滑动板和Y形定位板通过蝶形螺栓在调节滑槽、调节滑槽处固定连接。
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