英语翻译flanged ball valve,2 pc,reduced port,series 300#series 300#是不是class 300,也就是300磅的意思呢?

Flanged ball valves,full bore,with lever operated怎么翻译? 英语翻译flanged ball valve,2 pc,reduced port,series 300#series 300#是不是class 300,也就是300磅的意思呢? 英语翻译公司的合作项目,来了分报价单需要翻译,看不懂,请明白的大大指教ASME STD.3000LB SOCKETWELD REDUCER INSERT TYPE 1LOVE CONTROLS 300LB STRAIGHT STEM FLANGED THERMOWELL300LB RAISED FACE REGULAR OPENING BALL VALVEGAUGE V Flanged ball valves,full bore,with lever operated怎么翻译?full bore 英语翻译marine center-pivoted screw manual butterfly valvemarine center-pivoted flanged worm manual butterfly valve 英语翻译（ has the ball） 英语翻译小女子求阀门翻译- Epoxy coated flanged RSV gate valves non rising spindle 是什么阀门啊? 英语翻译10%flanged dished head 和 2：1 elipsoidal head 头疼.是捏合机上镜面板的规格要求 英语翻译The power amplifier is offered both in die form and in a soon to be released ceramic flanged package. 英语翻译double flanged water meter pressure switch with isolating cock pressure gauge with isolating cock double air relief valve with isolating gate valve double flanged dimantiling pieceflanged flap valve ball Double Flanged Butterfly Valve 是什么 英语翻译Double Rotatable Flanged Reducers,in cast iron,with approved epoxy coat,including necessary tasks and fittings for control of the Water Supply 英语翻译Valérie Revest & Alessandro Sapio这个作者翻译成中文叫什么? 英语翻译6 CHEMIN DES TERRIERS 95290 L ISLE ADAM FRANCE(居住地址)PREFECTURE DU VAL-D'OISE(发证机关) 英语翻译Oh！I get it .It's a soccer ball 英语翻译he doesn't just ____ and ______ a ball. 英语翻译carnival but they might have an indoor ball