Wafer Double Plate Swing Check Valve
Product details
1. Short length, small volume and light weight of the product structure.
Product model: H76H/W
Nominal size: NPS 2" ~ 60", DN50 ~ 1500mm
Pressure range: Class150 ~ 600Lb, PN10 ~ 100MPa
Operating temperature: -29¡æ ~ +425¡æ
Main material: carbon steel, stainless steel, alloy steel
Design standards: API6D, JB/T8937, API594
Structure length: API594, JB/T8937
Connection standard: ASME B16.5, GB/T 9113, JB/T 79, HG/T 20592
Pressure test: API 598, GB/T 13927, JB/T 9092
Pressure - temperature class: ASME B16.34, GB/T12224