特点 Features

◆1000PSI/PN63

◆ Reduce port

◆ Investment Casting

◆BIOW- out proof Stem

◆ External polished

◆ Max temperture-25℃ to180℃

◆ PTFE Seats& seals

◆Thread: ASME B1.20.1 BS21. DIN2999/259

◆ISO228-1,JIS B 0203,ISO7/1

◆Inspection Testing: API1598, EN12266