《进口明杆弹性座封闸阀》进口品牌》*》－产品原理尺寸

《进口明杆弹性座封闸阀》进口品牌》*》－产品原理尺寸
产品概述:消防明杆弹性座封闸阀具有弹性座封闸阀的优点之外，并可以较直观显示开启程度，以便能在较远处判断阀门的开度，及时采取相应措施。启闭迅速可靠，故常应用于消防系统。
主要零部件材料
序号 零件名称 材料
1 阀体 灰铸铁、球墨铸铁、铸刚
2 闸板 球墨铸铁外覆三元乙丙或丁氰橡胶
3 密封圈 丁氰橡胶、三元乙丙
4 阀盖 灰铸铁、球墨铸铁、铸刚
5 阀杆 不锈钢
6 压盖 球墨铸铁、铸钢
7 手轮 可锻铸铁
技术参数
公称压力：1.0~2.5Mpa 工作温度：0~120℃ 公称通径：50~400mm 适用介质：水、油、气等 
德国KARL集团是世界上zui的电磁阀生产制造商之一，旗下拥有两大阀门品牌卡尔和莱克

卡尔公司始建于1668年,是德国zui古老的企业之一,是世界仅有的高品质电磁阀制造厂

卡尔公司在电磁阀的研究开发与生产制造上有着近百年积累下来的丰富经验, 凭借*的设计特点、的制

造工艺和近乎的运行可靠性已在*60多个国家和地区赢得了市场与声誉

产品广泛应用于电力、食品饮料、石油化工、供热制冷、制药、造船、冶金、轻工、环保、造纸等领域

KARL集团立足于今天，放眼于未来，一如既往与用户、设计单位和工程公司保持*的紧密合作伙伴

关系，不懈寻求技术创新，不断开发新产品。愿与中国的企业一起发展，为中国的现代化建设做出一份贡献！

Germany KARL Group is one of the most famous manufacturers in solenoid valve in the world. There are two well-known brands ----KARL and KARL.

KARL Group, founded in 1668, is one of the oldest enterprise in Germany, is the only manufacturer of high quality solenoid valve in the world.

KARL Group has nearly a hundred years of experience in the manufacturing research, development and production about the solenoid valve. With the unique design features, sophisticated manufacturing processes and almost perfect reliability, KARL Group has won the market and the reputation in more than 60 countries and regions around the world. Products are widely used in electric power, food and beverage, petroleum, heating and cooling, pharmaceutical, shipbuilding, metallurgy, light industry, environmental protection, materials, etc.

KARL Group stands today, look to the future, maintain long-term close partnership with users, design units and engineering firm,

Relentless search for technological innovation, and develop new products constantly. Willing to develop with China's enterprises, make a contribution for China's modernization