UPDATE 1-UK gas pipe inspection to start next week

(Adds inspection finish date)

LONDON, Nov 6 (Reuters) - Pipeline maintenance that could restrict gas flows from two liquefied natural gas (LNG) terminals in Wales have been delayed until next week, grid operator National Grid (LSE: NG.L - news) said.

"We're hoping to start inspections next week. This could restrict flows," a spokesman said.

"Inspection is expected to end by Dec. 4, as planned," he added.

The gas network operator were due to send pipeline inspection gauges, known as PIGS, down the pipelines for planned inspections starting on Nov. 4. [ID:nLC403951]

(Reporting by Kwok W. Wan)