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没有最佳谜底

检举球阀,阀体是WCB A216,球体是304,阀坐PTFE,突面法兰连接,全通径,压力是150LB.这是很普通的美标法兰球阀.

PTFE是聚四氟乙烯,这是里面的垫子的质料。其他的和楼上的一样

阀门大全(中英对照)

air-compressor valve 空气压缩机阀门

automatic cutout valve 自动切断阀门

backlash valve 无游隙阀门

High temperature valve 高温阀门

hose valve 水带阀门

pipe manifold valves 管道汇集器阀门

pneumatic cylinder cock valve 风动汽缸排水阀阀门

pneumatic positioner valve 气动阀门定位器

pneumatic sander valve 风动撒砂器阀门

quick opening valve 快开阀门

quick-opening gate valve 速启阀门

standby valve 应急阀门; 备用阀门

two selenoid 双螺管阀门

valve chest 阀门室

valve clearance 阀门间隙; 阀余隙

valveman 阀门操作者

wash-out valve 清洗阀门

adjusting valve 调整阀, 调节阀

admission valve 进气阀; 进浆阀

air admission valve 进气阀

air bleed(ing) valve 排气阀; 排气嘴

air control valve 空调阀

air cylinder valve 打气工具阀

air escape valve 泄气阀

air inlet valve (=air intake valve) 进气阀; 进风阀

air operated throttle motor 风动节省器, 风动节省阀马达

air pilot valve 空气导向阀

air pressure governor valve 风压调压阀

air relay valve 空气中继阀

air release valve (=air relief valve) 排气阀; 放空阀

air reversing valve 空气换向阀

air shut-off valve 空气关闭阀

air signal reducing valve 空气信号减压阀

air slide valve 空气分配阀

air starting (control) valve 空气起动(控制)阀

air straining check valve 空气滤尘止回阀

air valve 空气阀

air vent valve 气动调压阀, 排气阀

air-actuated direction valve 气动控制换向阀

air-compressor valve 空气压缩机阀门

air-operated valve 气动换向阀

air-vacuum proportional valve 空真比例阀

air-vacuum two way valve 空真二位阀

alarm valve 报警阀

aligned grid valve 栅极中点校直的电子管阀

Allan valve 阿伦滑阀

altitude valve 【航空】高度阀(航空发动机化油器的可调整阀)

ammonia valve 【工】氨阀

angle back-pressure valve 背压角阀

angle globe valve 折角球形阀

angle stop valve 弯形止阀, 折角止阀

angle valve 角阀

angle water valve 折角水阀

annular ring valve 环形阀; 环状阀

anti-g valve 【航空】防超重活儿门, 抗重力阀

application pilot valve 作用导阀

application valve 作用阀, 控制阀

ashpan blower valve 灰盘吹风阀

Askania valve 射流管阀

atmos valve (=atmospheric valve) 大气阀, 空气阀; 放空阀

autocontrol valve 自动控制阀

automatic air valve 自动空气阀

automatic brake valve 自动制动阀

automatic control valve 自动控制阀

automatic cutout valve 自动切断阀门

automatic delivery control valve 自动输送控制阀

automatic drain valve 自动排水阀

automatic expansion valve (定压式)自动膨胀阀

automatic gas sampling valve 自动气体进样阀

automatic reducing valve 自动减压阀(高速制动机)

automatic regulating valve 自动调节阀

automatic spring loaded valve 自动弹簧阀

automatic supplementary air valve 自动补充(空)气阀

automatic unloading valve 自动卸载阀

automatic valve 自动阀

automatic water level valve 自动水准阀

automatically operated valve 自动操作阀

automatic-control servo valve 自动控制伺服阀

auxiliary changeover valve 辅助切换阀

auxiliary valve 辅助阀(暖汽调整阀用)

back valve 回动阀, 止回阀, 逆止阀, 单向阀

backflush valve 反冲阀

backlash valve 无游隙阀门

back-pressure valve 止回阀

back-up valve 列车后端制动阀

balance pressure reducing valve 平衡减压阀

balance slide valve 平衡滑阀

balance valve 平衡阀, 均压阀

balanced distribution valve 平衡配气阀

balanced safety valve 平衡式安全阀(可变动背压)

ball check valve 止回球阀, 球形节省阀

ball float valve 浮子阀, 浮球阀

ball non-return valve 球形止回阀

ball relief valve 球形安全阀

ball safety valve 球形安全阀

ball stop valve 球形止阀

ball valve 球阀, 弹子阀

ball-and-lever valve 杠杆球阀

bell valve 钟形阀, 装料钟

bellows valve 波纹管阀

bellows-operated pilot valve 膜盒控制导阀, 膜盒导引阀

bevel seat valve 斜座阀, 角阀

biased valve 承载阀

blast furnace gas valve 高炉煤气阀

blast regulation valve 通风调节阀

bleed valve 排出阀; 放泄阀

bleeder valve 放液阀, 放水阀

block valve 隔断阀

blocking valve 闭塞阀

blow valve 通风阀, 安全阀, 放空阀

blow-down valve 排气阀

blower drain valve 鼓风机放泄阀

blower regulation valve 通风调节阀

blower valve 鼓风机阀

blow-off valve 排出[泄]阀, 放泄[空]阀, 喷放阀

blowout valve 排气嗓, 排出阀

boiler check valve 锅炉止回阀

boiler feed valve 锅炉给水阀

bonnet valve 帽状阀

bottom drain valve 底部放泄阀

bottom valve 底阀

brake application magnet valve 电磁制动阀