QR-type rotary joint the - the Yoshikuni price quality excellent high-temperature rotary joint, high pressure rotary joint, high-speed rotary joint, domestic rotary joint, imported rotary joint, rotary joint manufacturer, gas spring accessories connector, dedicated graphite ring rotary joint, quick connectors, machine Changsha, rotary joint rotary joint rotary joint Yueyang, Zhangjiajie rotary joint, Changde rotary joint, rotary joint Yiyang, Xiangtan rotary joint, rotary joint of Zhuzhou, Loudi rotary joint, rotary joint of Huaihua, Shaoyang rotary joint, rotary joint, Hengyang, Yongzhou rotation joints, Chenzhou rotary joint, Nanjing rotary joint, Lianyungang rotary joint, Xuzhou rotary joint, the Suqian rotary joint, the Huai'an rotating joints, Yancheng rotary joint, rotary joint Taizhou, Yangzhou rotary joint rotary joint of Zhenjiang, Nantong rotary joint, rotary joint, Changzhou, rotary joint of Wuxi, Suzhou rotary joint Hangzhou rotary joint, rotary joint, Huzhou, Jiaxing rotary joint, rotary joint of Shaoxing, Zhoushan rotary joint, Ningbo rotary joint, rotary joint of Jinhua, Quzhou rotary joint, rotary joint Taizhou, Lishui rotary joint, Wenzhou rotary joint QR-type rotary joint using the imported mechanical seal silicon carbide ring combination. The auxiliary seal with Japan silicone rubber. Be able to withstand the high temperature of 300 ℃, for domestic hot oil equipment to solve the problem of leakage. Double bearing support, to install balance point hard to find the problem. Maintenance and can be directly on the device does not require a whole removed. Speed ??up to 5000 rpm. Pressure of 60 MPa.