Pipe Spool Installation
Pressure Test after welding work
Hop Tap Operation
Collect the Hot Tap Coupon
Valve Close after hot tap
Blind of the gate valve
The components required for a typical hot tapping operation include a hot tap fitting designed to contain system pressure, a valve used to control the new connection and a hot tapping machine. The basic operation procedure is as follows:
Unit 2, 26/F, Global Gateway Tower,
63 Wing Hong Street, Cheung Sha Wan, Kowloon, Hong Kong
Tel : | +852 2647 8163 |
Fax : | +852 2647 4163 |
Email : | enquiry@alstern-technologies.com.hk |