更新時(shí)間：2018.07.20

Product description: product model: Q11F product name: 2000PSI two-chip low platform screw ball valve product features: the platform designed according to the ISO 5211 standard, so that the installation of the implementation more convenient. 2. The upper part of the valve stem is compensated by adjusting spring; Tapered seal is used at the bottom of the stem to ensure sealing performance. Nominal pressure application specification: 1.6-6.4 MPa applicable temperature range: - 20 ~ 232 ℃ ~ 350 ℃ applicable medium: water, oil, gas and some corrosive liquid (W.O.G) thread type: g. NPT. BSPT. BSP. DIN259/2999 ordering information: one, (1) two type low platform internal thread ball valve product name and model (2) the second chip low platform internal thread ball valve diameter (3) the second chip platform whether internal thread ball valve with attachments so that we can correct selection for you. 2. If the design unit has selected the model of the company's two-chip low-platform screw ball valve, please directly order it to our sales department according to the model of two-chip low-platform screw ball valve. Iii. When the use situation is very important or the environment is complex, please provide the design drawings and detailed parameters as far as possible, and our experts will review and check for you. If you have any questions, please call us and we will try our best to provide you with quality service. Scope of production: specialized in producing and selling gate valves, ball valves, check valves, filters, globe valves (patented products), long-life non-clamped stainless steel gate valves (patented products) are all made of CNC lathes with high precision processing quality and widely used in water, pharmaceutical, chemical, environmental protection, petroleum and other industries. Our products are exported to Europe, America, southeast Asia, Australia, Middle East and other countries.