INTERNAL CLAMP WITH PURGING SYSTEM
SPM EQUIPMENT is a leading manufacturer and supplier of Internal Clamp with Purging System. This clamp is manufacture ring with use of top quality steel and iron and each clamp machined for specific wall thickness and pipe outer diameter. We are designed internal clamp with purging system for efficient operation. Silicon purging tube for presence of purge gas when welding is occurring. This internal pipe clamp with gas purging system is for total nickel based pipe. Clamp can align pipes quickly, forming an inert gas protection inside. It is equipped with oxygen content measurement device, which can monitor the oxygen real time to ensure the welding quality. Power source of the internal clamp is compressed air.
These clamps have unique features of rust resistance, durability, sturdy construction and accurate dimension. Design to meet the customized specification provide by the client.
Technical points of Internal Clamp with purging system are air flow of inflation system can reach 30 L/min. equipped with oxygen meter; the accuracy can be up to 10 PPM, the protective gas inflation is direct, allowing back gas protection.