-
price
Order quantity
-
-
¥0.01
1 - 9tower
-
¥0.01
≥10tower
-
price
Order quantity
¥0.01
1 - 9tower
¥0.01
≥10tower
¥147.00
¥147.00
¥147.00
Repair and maintenance of shock wave doors, usage of shock wave door products
¥147.00
流量球阀
流量球阀技术参数
作用形式: 普通开关型、调节型(4~20mA)
环境温度: -30℃~+70℃
电源电压: AC220V、AC380V(其他定制AC24等) 50/60Hz
防护等级: IP67、IP68可选
功能选项 (可选)
防 爆 型: 防爆等级:dⅡBT3/T4
信号反馈: 有源信号、S无源信号
带加热器: 可在潮湿环境中干燥执行器内元件(可选)
手动功能: 电动执行器带有手动开阀、关阀功能
调 节 型: 输入4~20mA信号,实现阀门调节功能
流量球阀标准规范
设计标准:GB/T12237-1989;DIN3357/1,2:API608
法兰尺寸:GB/T9113.1、JB/T79;DIN3202;JIS B2002;ASME B16.10
结构长度:GB/T12221-1989;DIN3202;JIS B2002:ASME B16.10
检验试验:GB/T13927;DIN3230/3;API598;JIS B2003
流量球阀详细参数
公称压力:PN1.6、2.5、4.0Mpa
连接方式:法兰 (二片式、三片式)
阀体材质:铸钢(WCB)、不锈钢CF8(304)、CF8M(316)
阀球材质:不锈钢CF8(304)、CF8M(316)
密封材料:PTFE、PPL、硬密封
阀杆材质:304、316不锈钢
适用温度范围:-20℃~232℃~350℃,金属密封:450℃~600℃
适用介质:水、油、气、粉末,各种有机溶剂等某些腐蚀性液体(W·O·G)
流量球阀详细介绍
电动执行器采用进口原部件,精密耐磨,回差极小,安全保证
有双重限位、过热、过载保护(选择功能)
免加油、免点检、防水防锈、且可减少电磁干扰
球阀和执行器之间无支架连接,一体化的外型结构紧凑,减少设备空间
球阀与球体之间带防静电装置
球阀阀杆防爆出设计,防火结构设计
双碟形弹片自动压紧填料
设计用途: 本球阀适用于食品、饮料、医药、化工等纯净管路及工业环保、水处理、高层建筑、给排水管路作启闭或调节流量之用。
address | Unified Social Credit Code | 9137080032833555X4 | |
---|---|---|---|
organization code | 32833555-X | registered capital | thirty million |
business term | 2044-11-10 | Business status | In business |
company type | company with limited liability | establish date | 2014-11-11 |
legal representative | Shao Hua | register authority | Rencheng branch of Jining Administration for Industry and Commerce |
business scope | Mining machinery accessories, machinery, equipment, machinery and electrical appliances manufacturing, sales, import and export of goods and technology, except for the business restricted or prohibited by the state, hardware products, chemical products, excluding dangerous chemicals, building materials, steel, railway equipment and accessories, wholesale and retail of which are subject to approval according to law, can be operated only after the approval of relevant departments |
¥147.00
¥147.00
¥147.00
Repair and maintenance of shock wave doors, usage of shock wave door products
¥147.00
¥147.00
Main structure of MMB1.4 * 1.8 waterproof closed door, characteristics of waterproof closed door
¥147.00
MMB series mining enclosed door working environment, MMB series mining enclosed door structure
¥147.00
¥147.00
The main structure and functional characteristics of waterproof closed doors
Middling coal Industry and Mining Materials Group Co., Ltd
mobile phone:400-086-0537
phone:086-400-0860537
Address: No. 11 Kaiyuan Road North, High tech Zone, Jining City, Shandong Province