TECHNICAL DESCRIPTION Size 1/2" TO 2" (15mm to 50mm) Pressure Class ASME Class 150 - 2500 End Connection Flange / Socket Weld / Screwed Design Standard BS 5352 / ASME B 16.34 OUR RANGE IBR compliant NACE compliant MOC: Forged Carbon Steel / Forged Stainless Steel / Forged Alloy Steel Operation: Hand Wheel