涓嚎瀵瑰す杞瘑灝佽澏闃� Midline of the soft seal butterfly
涓嚎瀵瑰す杞瘑灝佽澏闃� Midline of the soft seal butterfly
宸ョ▼妗堜緥MORE
涓嚎瀵瑰す杞瘑灝佽澏闃� Midline of the soft seal butterfly
琛兌瀵瑰す铦墮榾锝滅儰婕嗘澘瀵瑰す铦墮榾锝滀腑蹇冨瀷瀵瑰す铦墮榾
閾擱挗瀵瑰す铦墮榾锝滅鑳惰澏闃�锝滄墜鏌勫澶硅澏闃�
鎵嬪姩瀵瑰す铦墮榾锝淲afer Butterfly Valve
姘斿姩娉曞叞铦墮榾锝滈摑闈掗摐姘斿姩铦墮榾
姘斿姩涓嶉攬閽㈠澶硅澏闃�
姘斿姩LT鍨嬭澏闃�锝滄皵鍔ㄥ嚫鑰沖紡铦墮榾
鐢?shù)鍔ㄦ硶鍏板弻鐩搁挗铦堕榾锝滅數(shù)鍔ㄦ硶鍏拌劚鐞夎澏闃�
鐢?shù)鍔ㄦ硶鍏拌潐櫂�
閾擱挗瀵瑰す铦墮榾锝滄墜鏌勫甫鍥炰俊鍣ㄥ澶硅澏闃�
鑸圭敤涓績鍨嬭澏闃�
JIS F7480 鑸圭敤瀵瑰す寮忔棩鏍囪澏闃�/5K10K铦墮榾
GB/T3036-94 鑸圭敤娉曞叞寮忔恫鍘嬭澏闃�/鑸圭敤娑插姩铦墮榾
鑸圭敤铦墮榾GB/T3036-94
LT butterfly valve
鑸圭敤LT鍨嬭澏闃�锝滃嚫鑰沖紡铦墮榾(涔熷彨姊呰姳鍨嬭澏闃�)GB/T3036-94
姘斿姩瀵瑰す铦墮榾锝滆‖姘熻澏闃�锝滃嚫鑰沖紡铦墮榾
涓績鍨嬭澏闃�锝滃嚫鑰沖紡铦墮榾
鏀�沖紡铦墮榾锝滃嚫鑰沖紡铦墮榾锝滄墜鏌勫嚫鑰沖紡铦墮榾
閾擱挗铦墮榾锝滆湕杞澏闃�锝滃嚫鑰沖紡铦墮榾锝滅編鏍囪澏闃�
鍑歌�沖紡杞潬鑳岃澏闃�
鍑歌�沖紡铦墮榾锝滀腑蹇冨瀷鍑歌�沖紡鎵嬫焺铦墮榾
