Take the high valve Q71F-16C Q71F-16P stainless steel clip on valve cast steel clip on valve stainless steel Italian ultrashort type ball valve cast steel Italian ultrashort ultrathin wafer ball valve ball valve
【Q71F-16C/P/R铸钢/不锈钢意式超短型球阀产品概述】
[Q71F-16C/P/R cast steel / stainless steel Italian overview of ultrashort type ball valve products]
Q71F-16C/P/R铸钢/不锈钢意式超短型球阀，与普通球阀相比，具有结构长度短、重量轻、安装方便、节省材料等显著的优点。对夹保温夹套球阀保温效果好。此外，阀座采用弹性密封结构，密封可靠，启闭轻松。设有耐火结构，万一发生火灾时，仍然能够可靠操作并具有良好的密封性。根据用户需要，可设有防静电结构。设置了90°开关带孔定位片，根据需要可以加锁，防止误操作。
Q71F-16C/P/R cast steel / stainless steel Italian ultrashort type ball valve, compared with ordinary ball valve, has the advantages of short length of the structure, light weight, convenient installation, saving materials and other significant. Clip on insulation jacket ball valve and good thermal insulation effect. In addition, the valve seat with elastic sealing structure, reliable sealing, easy opening and closing. A refractory structure, in the event of fire, still reliable operation and has good sealing property. According to user needs, can be equipped with anti-static structure. Set of 90 ° switch with positioning holes, according to need can be locked, preventing misoperation.
【Q71F-16C/P/R铸钢/不锈钢意式超短型球阀产品用途】
[Q71F-16C/P/R cast steel / stainless steel Italian ultrashort type ball valve product use]
Q71F-16C/P/R铸钢/不锈钢意式超短型球阀及对夹保温夹套球阀适用于Class150、PN1.0～2.5MPa，工作温度 29~180℃（密封圈为增强聚四氟乙烯）或 29~300℃（密封圈为对位聚苯）的各种管路上，用于截断或接通管路中的介质，选用不同的材质,可分别适用于水、蒸汽、油品、硝酸、醋酸、氧化性介质、尿素等多种介质。
Q71F-16C/P/R cast steel / stainless steel Italian ultrashort type ball valve and the clip insulation jacket ball valve is suitable for Class150, PN1.0 ~ 2.5MPa, temperature 29~180 ℃ (seal for the reinforced polytetrafluoroethylene (29~300 ℃) or sealing ring is a counterpoint polyphenyl) of various pipelines, used to cut off or connect the line of medium, use different materials, can be separately applied to water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and other media.
适用介质：水、气、油品、天然气和酸碱腐蚀性介质。
Suitable medium: water, gas, oil, natural gas and acid and alkali corrosive medium.
适用温度：-20～150～300℃
Applicable temperature: -20 ~ 150 ~ 300 ℃
驱动方式：手动、气动、电动等
Drive mode: manual, pneumatic, electric etc.
公称压力：1.6～2.5MPa
Nominal pressure: 1.6 ~ 2.5MPa
