阀门

Controlling the position of electrically or electropneumatically actuated valves, these devices were developed for Amot G Series temperature control valves.

这些能够控制电力或者电力气动阀门位置的装置，使AmotG系列的温控阀得到了进一步的发展。

The main products:ball valves(wearable、bear erodent),butterfly valves,gate valves,which accord with GB、ASTM、JIS.

主要生产：球阀、蝶阀等国标、美标、日标阀门。

It take casting, machining ductile iron parts as principal (parts used in automobile, general machinery and valve parts), and also design and sale automatic flabellate pouring machine and furniture, etc.

以铸造、加工和销售球墨铸铁等精密铸件（汽车零件、阀门零件和通用机械零件）为主，设计、销售扇形浇注机等铸造机械、金属家具为辅。

Style G wafer style body valves are designed with flangeless bodies with relatively short face-to-face dimensions.

类型G对夹式阀体阀门采用无法兰阀体结构，面对面尺寸相对较短。

All valves should have flanged connections. Flangeless, wafer or lugged flange style control valves shall not be used.

所有阀门宜有法兰式接口，不应使用非法兰，夹持式或耳形凸缘型调节阀。

Flangeless , wafer or lugged flange style control valves shall not be used .

所有阀门宜有法兰式接口，不应使用非法兰，夹持式或耳形凸缘型调节阀。

Premium pneumatic actuators are Air-to-Air (Double Acting; optional Spring Return) Actuator for 1/2"- 2" valves features a packless/glandless linear piston design and one-piece actuator/bonnet constructed from high integrity PES, chemically resistant to virtually all acids, caustics, and solvents.

高级气动执行器是适用于通径DN15 ~ DN50阀门的气-到-气执行器，配置无包扎/无衬料线性活塞结构，一体式执行器/阀盖的结构材料为高度完整的PES，抗化学品腐蚀，包括所有的酸，苛性硷，以及溶剂。

The easy-to-clean hoppers are equipped with a built-in slide gate, eliminating the need for a separate valve.

易于清洁料斗配备有一个内置的滑板，无需单独的阀门。

In addition to an extensive range of single and multiple vessel systems Stansted also manufacture and supply optical cells,basic pressure vessels,pressure generation and control systems,pressure transducers,valves and fittings with experienced local support India by Hydraulicon Systems

除了提供整套系统以外，Stansted也可生产提供配件如：光信连接器、高压容器、压力发生及控制系统、压力传感器、阀门及液压系统连接头等。

All NIBCO designs are hydrostatically tested to assure adequate safety factors beyond published pressure ratings.

所有美国尼伯科设计的阀门都经过静水压试验，以保证具有足够的安全系数，并远远优于所颁布的所有压力指标的要求。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。