Stainless steel double-edged port terminal joint structure edged stainless steel end fittings mouth edge with two card sets, namely a cutting edge (1) and a stop edge (2), the stopper edge not only formed a secondary seal and prevents the cutting edge bites tube, thereby enhancing the ability of the joint anti-vibration, anti-pull off capability. Card sets are mostly sealed metal to metal seal in the form, in order to improve the sealing fittings and repeat the installation of, now with ferrule with elastic sealing ring, as shown below. To replace the hard sealing elastic sealing fittings using the traditional way, the sealing effect is more ideal, reinstallation of better. Single stainless steel ferrule terminal fittings introduce a single stainless steel terminal fittings (single ferrule tube fitting) has two straight fittings systems, a class of 24, also known as 316-degree compression fittings fittings, piping systems commonly used in hydraulic fittings manufacturers, design and manufacturing standards, including DIN2353 / ISO8434-1, JIS B2351, SAE J514. Another is usually provided by the manufacturer of tube fittings, there is no uniform manufacturing standards, such as CPI and other joints. Commonly used single stainless steel end fittings with a single blade terminal fittings and stainless steel double-edged port terminal connector points. Straight fittings, fittings, Zhenjiang City, Wal-electric instrument provided by Zhenjiang City Wal instrument Equipment Co., Ltd. Zhenjiang City Wal instrument Equipment Co., Ltd. (www.zjjwdy.com) strong, credible, in Zhenjiang, Jiangsu transmission equipment and materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Wolfowitz electric meter and you hand in hand into the brilliant, for a better future!