角式截止阀J44W
截止阀的启闭件是塞形的阀瓣，密封面呈平面或锥面，阀瓣沿流体的中心线作直线运动。
郑州丹佛斯阀门有限公司截止阀、节流阀系列产品; 进口截止阀、德国进口截止阀、英国进口截止阀、日本进口截止阀、美国进口截止阀。手动截止阀、电动截止阀J941、J961、气动截止阀J641、气动角座阀、正齿轮传动截止阀J441、伞齿传动轮截止阀J541。保温截止阀BJ41、BJ45。高温高压电站阀（J61Y-P54/170V）、高温截止阀J41Y/J61Y。高压截止阀J41H、J61H、对焊高温高压截止阀J61、J65、J64、Y形截止阀J45/J65Y、自密封高压截止阀J41、J61。波纹管截止阀WJ41、WJ44、WJ61、WJ11、保温波纹管截止阀BWJ41。氧气截止阀JY41W。真空截止阀NKJ41H、NKJ44H、NKJ61、水封截止阀DSJ41H、DSJ61H。氨用截止阀J41B、J42B、J61B、J21B、J11B。角式截止阀J44、J64。衬氟截止阀J41F4、J45F4、衬胶截止阀J41J、J45J、塑料截止阀J41F-6S、J11F-6S。液化气截止阀、天燃气截止阀J41N。低温截止阀DJ41W。撞击式截止阀ZJ41H。蒸汽截止阀J41H、WJ41H。黄铜截止阀、铸铁截止阀、铸钢截止阀、不锈钢截止阀J41W、锻钢截止阀、铬钼钢截止阀、铬钼钒钢截止阀。节流阀、高压节流阀、截止节流平衡阀L41Y/L44Y/L46Y/L86Y/L87Y/L66Y/L67Y/L47Y。节流截止放空阀FJ41Y。节流截止排污阀TPJ41Y。
截止阀说明书电动截止阀气动截止阀内螺纹截止阀丝口截止阀对焊截止阀承插焊截止阀焊接截止阀法兰截止阀外螺纹截止阀单法兰截止阀丝扣截止阀铸铁截止阀铸钢截止阀炭钢截止阀黄铜截止阀不锈钢截止阀锻钢截止阀铬钼钢截止阀钛合金截止阀波纹管截止阀美标截止阀GB国标截止阀JIS日标截止阀DIN德标截止阀角式截止阀保温截止阀高压截止阀电站截止阀衬氟截止阀柱塞截止阀氧气截止阀管路截止阀低温截止阀液化气截止阀***截止阀蒸汽截止阀手动截止阀平衡截止阀真空截止阀水封截止阀