Pressure Pipe Pig Launcher and Receiver Buyer FAQs

Pig launchers and receivers are installed at opposite ends of a pressure pipe for pig launching and receiving. The equipment is part of the Gas Pretreatment Equipment range from HEBEI OUYINUO GAS EQUIPMENT CO.,LTD.

What does this equipment do?

The launcher sends a pig into the pipe, while the receiver accepts it at the opposite end. This arrangement provides the entry and exit points required for a pigging operation.

What are the main components?

The main components are a fast-opening blind plate, cylinder, reducing pipe, process connecting pipe, indicator, and saddle support. Buyers should consider these parts when reviewing the connection arrangement, installation space, and maintenance access.

What working temperature range is specified?

The specified working temperature range is -40°C to +80°C. Compare this range with the expected conditions at the planned installation site before selecting the equipment.

Which design and manufacturing standards are listed?

The listed design and manufacturing specification is GB150-2011 Pressure vessel. The listed safety supervision regulation is TSG R0001-2009 Fixed pressure vessel safety technology supervision regulations.

Which material and connection standards are listed?

The listed materials and parts standards are GB713-2008, NB/T47008-2010, and JB/T4712-2007. The listed process connection standards include HG/T20592-20635-2009 and GB/T9115-2010.

What should a buyer prepare before requesting a quotation?

Prepare the pipe arrangement, launcher and receiver positions, connection details, expected working temperature, required quantity, and the access space around the fast-opening blind plate and indicator. Send these details for review against the planned installation.