電動球閥Q941-16C高壓電動球閥Q941H-160氣動球閥Q641H-16C碳鋼球閥Q41H-16C  鑄鋼球閥Q41H-16C  鍛鋼球閥Q41H-16C 不銹鋼球閥Q41H-16P 鉻鉬鋼球閥Q41Y-16I 絲口球閥Q11F-16法蘭球閥Q41F-16 氧氣球閥QY347F-16 真空球閥NKQ41H-16 高壓對焊球閥Q61Y-320 氨用球閥Q41B-16 保溫球閥BQ41W-16 Q15F-16C襯氟球閥Q41F-16 液化氣球閥Q41N-16 天然氣球閥Q41N-16 金屬硬密封球閥Q41H-25三通球閥Q45F-16  法蘭三通球閥Q45F-16C 三通球閥不銹鋼材質(zhì) Q45F-16P 四通球閥Q46H-16蝸輪傳動球閥Q341W-16 低溫球閥DQ347-16 V型切斷球閥QTV41H-16  薄型球閥 放料球閥（法蘭）  槽車球閥  偏心半球閥Q340F-25  斜面球閥YHQ41-16鋁合金球閥Q41F-10L氣動V型調(diào)節(jié)球閥  電動V型調(diào)節(jié)球閥 KHB高壓球閥  KHM高壓球閥    CJZQ高壓球閥 QJH高壓球芯截止閥黃銅內(nèi)螺紋接管防泄漏球閥 黃銅內(nèi)螺紋防泄漏球閥 黃銅外螺紋接管防泄漏球閥 高壓鍛鋼球閥 浮動球閥 對夾式球閥 廣式內(nèi)螺紋球閥  電動塑料球閥  卡套式球閥Q91SAF-64三通卡套球閥Q94SAF-64 內(nèi)螺紋球閥Q11SAF-64 壓力表球閥QGM1法蘭塑料球閥 氣源球閥等

備注：閥體材質(zhì):鑄鐵 鑄鋼、不銹鋼、鍛鋼。工作壓力1.6-32MPA（美標從150LB-900LB，日標從10K-64K）。工作溫度-20°C- 550°C。閥門口徑從 DN15-DN600。連接方式:法蘭、對夾、絲口或焊接。驅(qū)動方式:手動、蝸輪、氣動、電動。適用介質(zhì):水、油品、氣、蒸汽

Q41F-16PQ41F-64C三片式法蘭球閥 一片式球閥Q11F-16 二片式球閥Q11F-16P 三片式球閥Q11f-16P 兩片式帶平臺Q11F-16CQ41F-16C+Q41F-25C+Q41F-40C+Q41F-64C+Q41F-100C Q41F-16Q41F-16放料球閥（螺紋）

Q41F-64C，Q41F-160C，Q41F-16P，Q41F-25P，Q41F-32P，Q41F-40P，Q41F-64P，Q41F-160P，Q41F-16R，Q41F-32R，Q41F-25R，Q41F-64R