MBX弹簧复位自闭式泄爆阀DN200-1000mm

FBF-1斜口防爆阀DN200-900mm

XB-42-1泄爆阀DN300-1600mm

F43X手动眼镜阀DN80-1800mm

FS646HL-1.5气动煤气放散阀DN200-600mm

508真空压力释放阀

FS46HL-1.5气动水封炉顶放散阀DN200-600mm

瓯北双金FB44LBX-1弹压式自闭防爆阀DN200-1200mm

瓯北双金WFS748HX-3液动均压放散阀DN200-600mm

瓯北双金FS46HL-1.5炉顶放散阀DN200-600mm

瓯北双金GP942X-1电动三通烟气阀DN300-1200mm

永嘉双金F943X电动眼镜阀DN200-1800mm大口径非标定制

DK圆盘给料机DN60-1600mm

LMD-II双向插板阀200*200-1000*1000mm

ZJSXF-I/II单双门锁气翻板阀DN150-800mm

DYLVD-I电动推杆平板闸门200*200-1000*1000mm

SFC-I侧三通分料阀200*200-900*900mm

QFC-III四通分料阀200*200-1000*1000mm

LB-I/II棒条闸门300*300-2500*2500mm

ZXF-II双层重锤翻板卸灰阀200*200-600*600mm

QEZ气动腭式闸门DN200-1200mm

Q648MX-10气动球面偏置式钟阀DN200-800mm

DSF电动扇形闸门200*200-1000*1000mm

YDF气动圆顶阀DN150-500mm