宁波埃美柯302黄铜丝口截止阀J11F-16T ¥125.00 宁波埃美柯368黄铜丝口角式截止阀J14W-16T ¥16.00 宁波埃美柯314黄铜法兰截止阀J41W-16T/J41F-16T ¥690.00 宁波埃美柯361黄铜平衡式法兰截止阀J46W-16T/J46X-16T ¥3700.00 宁波埃美柯362黄铜法兰截止止回两用阀J41W-16T/J41X-16T ¥2660.00 宁波埃美柯9381不锈钢法兰截止阀J41W-16P ¥1000.00