Collection: 官方精选

厂家批发不锈钢304迷你球阀 内外丝迷你球阀 蝶柄迷你304小球阀 'Manufacturer wholesale stainless steel 304 mini ball valve with inner and outer wire mini ball valve with butterfly handle mini 304 ball valve'

杰克龙燃气尖嘴灶前阀内外螺纹胶管球阀直嘴然气煤气阀4分dn15 'Jacklong gas pointed nozzle stove front valve internal and external thread rubber hose ball valve straight nozzle natural gas valve 4 points dn15'

跨境供应潜水瓶瓶阀充气过气接头充气阀大转小M18*1.5双表双量程 'Cross-border supply of diving bottle valve inflating connection inflating valve large to small M18 * 1.5 double meter double range'

现货排烟防火阀圆形风阀280度排烟调节阀电动手动防火阀调节阀 'Spot smoke exhaust fire damper round air damper 280 degree smoke exhaust control valve electric manual fire damper control valve'

新国标良厨家用煤气阀门瓶装液化气减压阀石油气带表防爆低压阀门 'New national standard Liangkitchen domestic gas valve Bottled liquefied gas pressure reducing valve Petroleum gas with meter explosion-proof low pressure valve'

包邮铜阀门黄铜球阀4分内外螺纹直通两片式锻压6分 1寸内外丝球阀 'Coated copper valve brass ball valve 4 points internal and external thread straight-through two-piece forged 6 points 1 inch internal and external thread ball valve'

216型铜球阀/玉环铜球阀/铜阀门 '216 copper ball valve/Yuhuan copper ball valve/copper valve'

HCG-06-B2，HCG-06-B1久冈压力控制阀JGH（Jeougang）原装正品 'HCG-06-B2, HCG-06-B1 original Jiugang pressure control valve JGH (Jeougang)'

厂家供应两分迷你塑料浮球阀 DN8超小型机械浮球 环保浮球阀 'The manufacturer supplies two-part mini plastic float valve DN8 subminiature mechanical float valve environmental protection float valve'

实力厂家卡箍式排污鸭嘴阀XH81河道橡胶单向止回阀橡胶缓闭逆止阀 'Powerful manufacturer's clamp-type sewage duckbill valve XH81 river rubber one-way check valve rubber slow-closing check valve'

厂家直销加厚耐高温1/4小球阀双内内外双外插管球阀500/件现货 'Manufacturer's direct-selling thickened high-temperature resistant 1/4 ball valve with double internal and external spigot ball valve 500/piece in stock'

长期供应截止阀 破碎锤管路截止阀 挖掘机破碎锤截止阀 'Long-term supply stop valve, breaking hammer pipeline stop valve, excavator breaking hammer stop valve'

批发内螺纹dn15加厚单向逆止阀 水表前4分6分1寸黄铜卧式止回阀 'Wholesale internal thread dn15 thickened one-way check valve, front of water meter, 4 minutes 6 minutes 1 inch brass horizontal check valve'

厂家供应QJ41M-16一体式高温球阀铸铁法兰手动球阀锅炉蒸汽球阀 'QJ41M-16 integrated high temperature ball valve cast iron flange manual ball valve boiler steam ball valve supplied by the manufacturer'

5MPA SY5404-04 4分高压电磁阀 2分 1寸 50KG气阀 220V 24V 12V '5MPA SY5404-04 4 points high pressure solenoid valve 2 points 1 inch 50KG gas valve 220V 24V 12V'

厂家排烟防火阀 70度常开防火阀 防火调节阀 防火阀电动防火阀 'Manufacturer's smoke exhaust fire damper 70 ° normally open fire damper fire control valve fire damper electric fire damper'

气动刀型闸阀梅花对夹泥浆物料开关阀门不锈钢硬密封法兰刀闸阀 'Pneumatic knife gate valve plum wafer mud material switch valve stainless steel hard seal flange knife gate valve'

批发家用煤气阀 带表煤气减压阀 防爆液化气中压阀燃气罐阀门开关 'Wholesale domestic gas valve with meter gas pressure reducing valve explosion-proof liquefied gas medium pressure valve gas tank valve switch'

PPR球阀阀门 ppr双头活接铜球阀4分20 6分25 32内牙外牙活接阀门 'PPR ball valve ppr double-end union copper ball valve 4 points 20 6 points 25 32 internal teeth external teeth union valve'

加厚自来水管道止逆单向阀门 4分dn15dn20/25立式铜止回阀弹簧式 'Thickened tap water pipe check valve 4 points dn15dn20/25 vertical copper check valve spring type'

Longi Trina Ja半电池太阳能电池板182mm 210mm 400W 420W 450W 550W 580W 600W 700W 9bb 10bb 12bb Perc 'Longi Trina Ja Half Cell Solar Panel 182mm 210mm 400W 420W 450W 550W 580W 600W 700W 9bb 10bb 12bb Perc'

Dokio 110W（55Wx2PCS）柔性折叠式单体太阳能电池板100W，用于旅行、船和RV高品质便携式太阳能电池板 'Dokio 110W (55Wx2PCS) Flexible Foldble Mono Solar Panel 100W for Travel & Boat & RV High Quality Portable Solar Panel'

我附近太阳能供应商提供的370W单体太阳能电池板6bb RV太阳能电池板345W 350W 355W 360W 365W '370W Mono Solar Panel 6bb RV Solar Panels From Solar Providers Near Me 345W 350W 355W 360W 365W'

全黑高效370W 450W 540W太阳能光伏组件太阳能电池板家用单电池板 'All Black High Efficiency 370W 450W 540W Solar Power PV Module Cell Panel Mono Solar Panel for Home'