Disgrifiad Byr:

Trwch wal: SCH10S, SCH20S, SCH30S, STD, SCH40, SCH60, XS, SCH80, SCH150, XXS Safon: American Standard Deunydd: Dur Di-staen 304/304L/316/316L Dimensiynau: ASME B16.9/B16. /2″ – 48″