- 截止閥
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J61H鍛鋼焊接截止閥 J11H/Y鍛鋼螺紋截止閥 J41H德標法蘭截止閥 WJ41H美標波紋管截止閥 WJ45H直流Y型波紋管截止閥 WJ44Y角式波紋管截止閥 WJ41H國標波紋管截止閥 WJ41H暗桿波紋管截止閥 WJ41W不繡鋼波紋管截止閥 WJ41H德標波紋管截止閥 WJ661H氣動波紋管截止閥 WJ41H鍛鋼波紋管截止閥 WJ61H焊接波紋管截止閥 WJ11H內(nèi)螺紋波紋管截止閥 BQJ41H球芯波紋管截止閥 WJ61F對焊式波紋管截止閥 WJ61H對焊加高波紋管截止閥 WJ61H承插焊接波紋管截止閥 J41F46襯氟截止閥 J641F46氣動襯氟截止閥 J45F46直流式襯氟截止閥 J41J法蘭襯膠截止閥 J45J直流式襯膠截止閥 J44F46角式襯氟截止閥 J41H法蘭高壓截止閥 J41W法蘭不繡鋼截止閥 J41N法蘭液化氣截止閥 J941H電動鑄鋼截止閥 J641W不繡鋼氣動截止閥 J41H美標API截止閥 J41W不繡鋼美標截止閥 J41H鍛不繡鋼截止閥 J11H內(nèi)螺紋熱煅截止閥 J11W不銹鋼美式截止閥 DS/J61H焊接水封截止閥 J61Y電站高壓自密封截止閥 JHT67Y角式平衡截止閥 L/J47Y高壓角式截止節(jié)流閥 L/J86Y平衡式截止節(jié)流閥 J/L46Y油田*截止節(jié)流閥 J/L66Y焊接平衡式截止節(jié)流閥 J61Y電站高溫高壓截止閥 J21H煅鋼外螺紋截止閥 JL61H對焊式截止節(jié)流閥 DS/J61H承插焊水封截止閥 J65Y直流式Y(jié)型截止閥 J45H法蘭Y型截止閥 J41H日標JIS截止閥 J41H德標DIN截止閥 J61Y/H鍛鋼焊接截止閥 J41H高壓鍛鋼截止閥 J541H高壓傘齒輪截止閥 J44B角式氨用截止閥 J24B外螺紋氨用截止閥 J11B內(nèi)螺紋氨用截止閥 J21B外螺紋氨用截止閥 J41B氨用明桿截止閥 J41B暗桿氨用截止閥 J41H高壓蒸汽截止閥 FJ41H節(jié)流截止放空閥 YJ41F抗生素法蘭截止閥 J44Y角式截止節(jié)流閥 J11W不繡鋼內(nèi)螺紋截止閥
- 閘閥
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DZ11H內(nèi)螺紋低溫閘閥 DZ41H法蘭低溫閘閥 DZ61H/Y低溫焊接閘閥 Z67F地埋式燃氣平板閘閥 Z23Y(Z23X)高壓泥漿閘閥 Z83F卡箍式平行閘閥 Z43F/H法蘭高壓平板閘閥 KZ63Y抗硫平行式閘閥(焊接) CYZ40H差壓楔式油密封閘閥 KPTYZ42H油密封閘閥 Z11H高壓絲口閘閥(內(nèi)螺紋型) Z941F46電動法蘭襯氟閘閥 WZ41H國標法蘭波紋管閘閥 WZ41H美標法蘭波紋管閘閥 Z41F46法蘭襯氟閘閥 NKZ64H/NKZ61Y真空隔離閘閥 NKZ41H/NKZ44Y法蘭真空隔離閘閥 WZ41H不繡鋼波紋管閘閥 Z941Y電動高壓高溫閘閥 XZ45X信號彈性座封閘閥(RVSX) (RVHX)Z45X德標法蘭軟密封閘閥 SZ45X(RVCX)地埋式暗桿軟密封閘閥 RRHX/Z44X明桿軟密封閘閥 Z45X(RVHX)暗桿軟密封閘閥 WZ41H鍛鋼波紋管閘閥 Z11W/Z15W不銹鋼內(nèi)螺紋閘閥 DS/Z64H鑄鋼水封閘閥 DS/Z61H水封閘閥 DS/Z41H碳鋼水封閘閥 DS/Z44H碳鋼水封閘閥 Z41H法蘭鑄鋼楔式閘閥 Z41H國標法蘭閘閥 Z41W法蘭不銹鋼閘閥 Z41H日標法蘭閘閥 Z41H法蘭煅鋼閘閥 Z61H-800Lb放空導淋閥 Z41H放空導淋閥 Z61H/Y鍛鋼焊接閘閥 Z11H自密封鍛鋼閘閥 BZ41法蘭保溫閘閥 RVEX電動彈性座封閘閥 Z45X/Z545X大口徑彈性座封閘閥 Z41/44T鑄鐵明桿閘閥 Z45T鑄鐵法蘭閘閥 Z41H-25C中壓閘閥 Z41H-16C鑄鋼法蘭閘閥 Z41H-40C碳鋼法蘭閘閥 BZ41H鍛鋼保溫閘閥 Z6S41T/H氣動帶手動楔式閘閥 DZ40Y法蘭低溫閘閥 Z41Y法蘭煅不繡鋼閘閥