BQ71F对夹式保温球阀
The BQ71F wafer-type insulated ball valve features excellent heat and cold insulation properties, and its valve diameter matches the pipe diameter, effectively reducing heat loss of the medium in the pipeline. It is mainly used in various systems such as petroleum, 化学, 冶金的, 制药, and food industries to transport high-viscosity media that solidify at room temperature. Main models and insulated types: 手动的 (BQ71F), 气动 (BQ671F), 电的 (BQ971F)
产品名称: Wafer Type Insulated Ball Valve
产品型号: BQ71F
公称直径: DN15～DN200
结构类型: Ball
公称压力: 1.6Mpa～2.5Mpa
连接类型: Wafer Type
适用温度: ≤350℃
驱动方式: 手动的, 电的, 气动
阀体材质: 铸钢, 不锈钢
制造标准: 国标 (中国国家标准), 从 (德国标准), 应用程序编程接口 (美国标准), 美国国家标准协会 (美国标准)
适用媒体: 水, 油, 气体, 液体
制造商: 浙江科三阀门有限公司, 有限公司.
BQ71F wafer-type insulated ball valve Product Performance
适用媒体: 水, 油, 气体, and certain corrosive liquids
Temperature Range: -20-232℃-350℃
公称直径: DN15-100mm 1/2″-4″
公称压力: PN1.0-2.5MPa
CLASS: 150lb, JIS: 10K
主要构成材料
货号. Component Name Material
1 Valve Body Stainless Steel CF8M/CF8 Carbon Steel WCB
2 Ball Stainless Steel 316/304 Stainless Steel SS304
3 Gasket PTFE PTFE
4 Valve Stem Stainless Steel 316/304 Stainless Steel SS304
5 Packing Stainless Steel PTFE PTFE
6 Positioning Lock Stainless Steel 304 Stainless Steel SS304
7 Handle Stainless Steel 304 Stainless Steel SS304
8 Valve Stem Nut Stainless Steel 304 Stainless Steel SS304
9 Packing Gland Stainless Steel 304 Stainless Steel SS304
10 Handle Sleeve Plastic Plastic
11 Sealing Cap Stainless Steel 316/304 Stainless Steel SS304
12 Gasket PTFE PTFE
