Collection: 官方精选

都市皇冠煤气阀单双嘴带表先锋f煤气阀门减压阀燃气灶调压稳压阀 'Urban Crown gas valve single and double nozzle with meter Pioneer f gas valve pressure reducing valve gas cooker pressure regulating and stabilizing valve'

全铜加厚燃气专用球阀天然气阀门开关阀煤气阀Y型三通阀水阀4分 'All copper thickened gas special ball valve, natural gas valve, gas valve, Y-type three-way valve, water valve, 4 points'

AMICO埃美柯一体式全铜球阀直通迷你微型加厚内外丝4分3分6分批发 'AMICO EMECO integrated all-copper ball valve through mini thickened inner and outer wire 4 points 3 points 6 points wholesale'

电动球阀蓝头403全通径.三线二控220V 水暖 地暖电动二通三通球阀 'Electric ball valve blue head 403 full bore, three-wire two-control 220V water heating floor heating electric two-way three-way ball valve'

加厚黄铜球阀内外丝活接球阀4分转6分双外丝燃气阀大流量锅炉直阀 'Thickened brass ball valve inner and outer wire union ball valve 4 minutes to 6 minutes double outer wire gas valve large flow boiler straight valve'

变频水泵专用不锈钢止回阀/铜镀镍五通止回阀1寸-2寸 'Stainless steel check valve for variable frequency water pump/copper nickel-plated five-way check valve 1 "- 2"'

全新派克Parker气动阀机械阀PXC-M121行程阀 'New Parker pneumatic valve mechanical valve PXC-M121 stroke valve'

现货供应机闸一体闸门手动机闸一体铸铁阀门不锈钢渠道闸门启闭机 'Spot supply of machine gate integrated gate manual machine gate integrated cast iron valve stainless steel channel gate hoist'

套筒阀电动自动调节套筒阀 手动不锈钢套筒阀 排污排泥阀污水处 'Sleeve valve electric automatic regulating sleeve valve manual stainless steel sleeve valve blowdown sludge valve sewage'

烟道止回阀厨房抽油烟机止逆阀防反味防油烟PVC塑料家用止回阀 'Flue check valve Kitchen range hood check valve Anti-flavor anti-oil smoke PVC plastic household check valve'

【肇庆方大厂家】QSR2系列水平旋转手柄式换向阀手动阀气阀气动阀 '[Zhaoqing Fangda Manufacturer] QSR2 series horizontal rotary handle directional valve manual valve pneumatic valve'

电磁换向阀DSG-01-2B2-D24-N1-50液压阀原装YUKEN台湾油研电磁阀 'Solenoid directional valve DSG-01-2B2-D24-N1-50 hydraulic valve original YUKEN Taiwan Yuyan solenoid valve'

手动长柄黄铜球阀二片式双内丝球阀流量控制阀门米勒源头工厂 'Manual long-handle brass ball valve two-piece double-thread ball valve flow control valve Miller Source Factory'

阀门不锈钢304球阀 高品质直通卡套球阀 内螺纹球阀直通球阀卡套 'Valve stainless steel 304 ball valve high quality straight-through ferrule ball valve internal thread ball valve straight-through ball valve ferrule'

插板阀 手动插板阀 插板阀手动电动气动密封300圆形方形闸阀 'Gate valve Manual gate valve Gate valve Manual electric pneumatic seal 300 round square gate valve'

UPVC深灰色化工给水阀普通pvc球阀耐酸碱工业用阀门手柄工业 'UPVC dark gray chemical water supply valve ordinary pvc ball valve acid-resistant industrial valve handle industry'

304不锈钢二片式球阀Q11F全通径内螺纹丝扣316L两片式阀门201开关 '304 stainless steel two-piece ball valve Q11F full-bore internal thread 316L two-piece valve 201 switch'

厂家直供upvc气动球阀pvc塑料活接球阀耐酸碱腐蚀双由令球阀Q611S 'The manufacturer directly supplies upvc pneumatic ball valve, pvc plastic union ball valve, acid-alkali corrosion-resistant double-acting ball valve Q611S'

汽车船机械铝合金单向阀6/8/10/12mm汽油柴油燃油止回阀油阀工具 'Automobile and marine machinery aluminum alloy check valve 6/8/10/12mm gasoline and diesel fuel check valve oil valve tool'

PPR止回阀 PPR双活接全铜 止回阀逆止阀 水管双热熔 单向阀 'PPR check valve PPR double union copper check valve check valve water pipe double hot melt check valve'

管道法兰弹性座封闸阀 沟槽软密封闸阀 球墨铸铁阀门 Z45X DN200 'Pipe flange elastic seat seal gate valve groove soft seal gate valve ductile iron valve Z45X DN200'

304不锈钢三通丝扣球阀 L型T型不锈钢球阀内螺纹三通手动平台球阀 '304 stainless steel three-way threaded ball valve L type T type stainless steel ball valve internal thread three-way manual platform ball valve'

304不锈钢二片式球阀 316两片式内螺纹球阀 直通式重型全钢阀门 '304 stainless steel two-piece ball valve 316 two-piece internal thread ball valve straight-through heavy-duty all-steel valve'

蝶式止回阀对夹式蝶形止回阀单向阀不锈钢双瓣止回阀 逆止阀dn100 'Butterfly check valve wafer butterfly check valve check valve stainless steel double-disc check valve check valve dn100'