
Z61Y锻钢自密封闸阀

Z41H/Y高压锻钢闸阀

WZ61Y锻钢波纹管闸阀

Z40W/Y美标低温闸阀

DZ61H DZ41H锻钢低温闸阀

PZ73H美标刀型闸阀

Z673X气动浆液阀

Z973X/H电动浆液阀

Z67F系列燃气平板闸阀

Z43F带导流孔平板闸阀

Z44H双闸板平板闸阀

(K)Z543WF无导流孔平板闸阀

PZ273H电液动刀型闸阀

PZ641H型气动钢制排渣闸阀

DJ661F低温气动紧急切断阀

Z6S43H/Y气动平板闸阀

Q41F日标法兰球阀

Q41F德标法兰球阀

DS/Z944H电动水封闸阀

Z941T、Z945T电动铸铁闸阀

J11W J41W系列黄铜截止阀

WJ41H美标波纹管截止阀

WJ41H德标波纹管截止阀

WJ41H-10K日标波纹管截止阀

WJ41W不锈钢波纹管截止阀

WJ41H/P导热油波纹管截止阀

J541H/Y 伞齿轮直通式截止(节流)阀

J641Y气动高温截止阀

J641H气动法兰截止阀

J961Y高压电动电站截止阀

J41H/W德标法兰截止阀

J61H/Y锻钢焊接截止阀

J11H/Y锻钢内螺纹截止阀

J65Y锻钢Y型截止阀

J61Y锻钢自密封截止阀

WJ11H,WJ61Y锻钢波纹管截止阀

J41H锻钢法兰截止阀

J41Y锻钢法兰自密封截止阀

BJ41Y锻钢保温截止阀

DJ41Y法兰低温截止阀