- 截止閥
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J11W螺紋截止閥 J44H/Y角式截止閥(節(jié)流閥) YJ41F抗硫截止閥 FJ41H節(jié)流截止放空閥 DJ41Y低溫截止閥(節(jié)流閥) JLH多功能、高壓平衡式截止閥、調(diào)節(jié)閥 J41H高壓蒸汽截止閥 J41B-25c氨用截止閥 J21B(F)外螺紋氨用截止閥 J11B氨用截止閥 J24B-25氨用閥截止閥 J44B型角式氨用截止閥 J41N液化氣法蘭式截止閥 J541H型法蘭式傘齒輪截止閥 J41H/Y-16-320法蘭截止閥 J41W-16P/25P不銹鋼截止閥 J61Y鍛鋼截止閥 J41H鑄鋼截止閥 J41H型碳鋼法蘭式截止閥 J41H型德標(biāo)法蘭式截止閥 J41H-10K日標(biāo)法蘭式截止閥 J45Y對(duì)焊式直流截止閥(Y型) J65Y對(duì)焊式直流截止閥(Y型) NKJ64H-16~160真空截止閥 J941H-16~160電動(dòng)截止閥 J61Y/H水封截止閥(承插型) J41W不銹鋼截止閥(鍛造) J41Y-100I鍛鉻鉬鋼截止閥 J/L61H/Y-16~160焊接截止閥—承插式 J/L61H/Y焊接截止閥(對(duì)焊式) J21Y外螺紋連接截止閥(J21H) J41H高中壓鍛鋼截止閥 J61H/Y高溫高壓電站截止閥 J61Y電站截止閥 J61Y高溫截止閥 J61Y高壓截止閥 J61Y高溫高壓截止閥 J/L66Y平衡式截止閥 節(jié)流閥 J/L46Y油田*截止閥 JHT67Y平衡角式截止閥 J61Y壓力自緊密封鑄鋼截止閥 J61H低壓焊接截止閥/對(duì)焊截止閥/承插焊截止閥 DS/J61H焊接水封截止閥 J11W美式不銹鋼內(nèi)螺紋截止閥 J11H蘇式內(nèi)螺紋截止閥 J11W蘇式不繡鋼內(nèi)螺紋截止閥 J41H法蘭式鍛鋼截止閥 J41H法蘭式鑄鋼截止閥 J41H-150不繡鋼美標(biāo)法蘭截止閥 J41H-150美標(biāo)法蘭截止閥 J641W氣動(dòng)不繡鋼截止閥 J941Y法蘭式高溫電動(dòng)截止閥 J941W法蘭不繡鋼電動(dòng)截止閥 J941H法蘭式電動(dòng)截止閥 J41N法蘭式液化氣截止閥 J41Y高溫高壓法蘭式截止閥 J41W不繡鋼法蘭式截止閥 J41H高壓法蘭式截止閥 J41F4法蘭式襯氟截止閥 J44F46法蘭角式襯氟截止閥 J45J法蘭直流式襯膠截止閥 J41J法蘭式襯膠截止閥 J45F46法蘭式襯氟直流截止閥 J41F46-16C法蘭式襯氟截止閥 J641F46法蘭氣動(dòng)襯氟截止閥 WJ61Y鍛壓波紋管焊接截止閥 WJ61F加高型對(duì)焊波紋管截止閥 WJ61F焊接式波紋管截止閥 WJ11H內(nèi)螺紋波紋管截止閥 WJ61H大連式鍛鋼波紋管截止閥 WJ41H鍛鋼大連式波紋管截止閥 氣動(dòng)波紋管截止閥 WJ41W-16P法蘭波紋管截止閥 WJ41H暗桿法蘭波紋管截止閥 WJ45Y法蘭角式波紋管截止閥 WJ45H法蘭式波紋管Y型截止閥 WJ41H美標(biāo)波紋管截止閥 WJ41H德標(biāo)法蘭式波紋管截止閥 WJ41H(F)德標(biāo)截止閥
- 閘閥
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Z61Y型焊接閘閥 DZ40Y型法蘭式低溫閘閥 DZ61Y型焊接鍛鋼低溫閘閥 NKZ61H/Z64H焊接式真空閘閥 NKZ41H法蘭真空隔離閘閥 NKZ44H真空法蘭隔離閘閥 Z41Y放空導(dǎo)淋閥 Z41H-25法蘭式中壓閘閥 Z61Y型自密封焊接閘閥 Z67F地埋式焊接燃?xì)馄桨彘l閥 Z23X高壓泥漿閘閥(Z23Y) Z83Y型平行式卡箍閘閥 Z43Y/F/H法蘭高壓平板閘閥 KPTYZ42H型自動(dòng)調(diào)平油密封閘閥 CYZ40H型差壓楔式油密封閘閥 Z541H/Y高壓法蘭式閘閥 Z941Y法蘭式電動(dòng)閘閥 Z41W-10K不繡鋼日標(biāo)法蘭閘閥 Z41H-150Lb美標(biāo)法蘭式閘閥 Z11H型楔式內(nèi)螺紋閘閥 Z960Y電站用高溫高壓電動(dòng)焊接閘閥 Z941F46電動(dòng)法蘭襯氟閘閥 WZ41Y美標(biāo)波紋管閘閥 WZ41H法蘭美標(biāo)波紋管閘閥 Z61H高壓鍛鋼波紋管閘閥 Z41F2法蘭式襯氟閘閥 Z41F4法蘭式襯氟閘閥 Z41F3法蘭式襯氟閘閥 Z41F46法蘭式襯氟閘閥 NKZ944Y鉻鉬鋼真空閘閥 NKZ44Y鉻鉬鋼真空閘閥 NKZ941Y鉻鉬鋼真空閘閥 NKZ41Y鉻鉬鋼真空閘閥 NKZ944H鑄鋼真空閘閥 NKZ941H鑄鋼真空閘閥 NKZ44H鑄鋼真空閘閥 NKZ41H鑄鋼真空閘閥 DS/Z941I電動(dòng)鉻鉬鋼水封閘閥 DS/Z41I鉻鉬鋼水封閘閥 DS/Z941H鑄鋼水封閘閥 DS/Z41H鑄鋼水封閘閥 WZ41H法蘭式波紋管閘閥 SZ41X/RVHX地管網(wǎng)彈性座封閘閥 RRHX、Z41X法蘭式明桿彈性座封閘閥 ZF45T法蘭式信號(hào)閘閥 NGVX暗桿式法蘭彈性座封閘閥 Z11W-25內(nèi)螺紋不銹鋼閘閥 Z40/41H法蘭式精鑄閘閥 KZ41Y高溫高壓法蘭式閘閥 Z41Y高溫高壓法蘭閘閥 DS/Z64H-16C水封閘閥 Z41H/Y楔式法蘭閘閥 Z40H/Y楔式法蘭閘閥 Z41H-1500磅法蘭鍛鋼閘閥 Z60Y-320自密封焊接閘閥 API磅級(jí)美標(biāo)閘閥 Z41W國(guó)標(biāo)法蘭式閘閥 Z41W-150LB美標(biāo)不銹鋼閘閥 Z41W-25P法蘭式不銹鋼閘閥 Z61H鍛鋼焊接式閘閥 Z41H壓力自緊式法蘭端閘閥 Z41H法蘭式鍛鋼閘閥 Z61H鍛鋼延長(zhǎng)閥體閘閥 Z11H鍛鋼式內(nèi)螺紋閘閥 Z61W不繡鋼焊接式閘閥 Z11W不繡鋼內(nèi)螺紋閘閥 Z61H焊接式鍛鋼閘閥