http://www.in-situgroup.com Wed, 19 Nov 2008 03:41:24 +0000 http://backend.userland.com/rss092 en Any escape of gas or liquid from a plant machinery while it is operating results in production downtime that translates to added costs aside from potentially hazardous substances leaking into the working area. When this happens as it sometimes does, leak sealing is the only viable alternative if the machinery ... http://www.in-situgroup.com/leak-sealing/ In-Situ Bolt Tensioning Tools and Bolt Tensioning Services The most common method for joining assemblies in mechanics is by means of bolts and the most common problems of the industry when it comes to machines are serviceable by bolt tensioning solutions. Joint failures account for 30% caused mainly by under tightening and ... http://www.in-situgroup.com/bolt-tensioning/ Any plant with a continues process operation will, at any given time, need repairs and replacements which could include a host of things from flange facing, line boring, drilling, broaching, sawing, tapping and milling which could be serviced by on-site machining groups. On-Site Machining Benefits The potential revenue cost caused by the ... http://www.in-situgroup.com/on-site-machining/ In-Situ Machining allows plant equipment to be machined in place, hence reduce downtime and cost incurred in material replacement, transportation, logistics & labor. The machining process is carried out within customer control at their premises. The quality of in-situ machining is compatible with conventional workshop machining in terms of finishing, tolerance ... http://www.in-situgroup.com/in-situ-machining/ On-Line Leak Sealing is a TEMPORARY measure to stop leaks on a FAILED system, hence eliminate plant shutdown result in downtime and loss of production. Type of leaks can be sealed online: Flange Valve gland packing Valve bonnet Valve pressure seal ring Elbow Pipe Tee joint Exchanger Weld seam Casting pinhole [gallery=5] http://www.in-situgroup.com/on-line-leak-sealing/ Controlled Bolt Tightening is the preferred method for tightening of critical joints, by means of Hydraulic Torque Tightening OR Hydraulic Bolt Tensioning. Knowing the joints design and operating specification, leak free start up can be achieved by applying accurate bolt load in controlled manner. Equipment Availability: Hydraulic Torque Wrench – up ... http://www.in-situgroup.com/controlled-bolt-tightening/ On-line Safety Valve Testing is a system that measures and records the set pressure of safety and relief valves under normal operations without the need to increase the system pressure (pop test). Benefits of On-Line Test: Eliminate down times due to valve test Test valves welded in-line and valves which cannot be dismounted On-site ... http://www.in-situgroup.com/on-line-safety-valve-testing/ Superior quality, ultra-build, 100 percent epoxy and carbon composite systems for pipe rehabilitation & preventive maintenance program. The systems allow plant owners and operators to restore corroded/eroded pipe and piping systems to original design without the expense and hassle of extended down-times. Our principal Citadel Technologies have been able to maintain their ... http://www.in-situgroup.com/pipe-wrapping/ Induction heating systems use non-contact heating. They induce heat electromagnetically rather than using a heating element in contact with a part to conduct heat, as does resistance heating. Induction heating acts more like a microwave oven - the appliance remains cool while the food cooks from within. [gallery=1] http://www.in-situgroup.com/induction-heat-treatment/