Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...
Details: | 1. Nominal diameter: 1/2" - 48" (DN15 - DN1200) 2. Pressure range: Class 150 - Class 900 (PN16 - PN150) 3. Working temperature: 4. Body material: 5. End Connection: |
Features:
1.Short structural length
2.Low volume, light weight
3.Quick valve disc closedown, low water hammer pressure
4.Applicable for and easily installed for vertical or horizontal pipelines
5.Smooth flow passway and small fluid resisitance
6.Flexible action and good sealing performance
7.Narrow valve travel and small closedown impact
8.Integrated structure, simple abd compact, in beautiful shape
9.Long service life and good reliability
Standard:
1.Design and Manufacture: API 594, API 6D
2.Face to Face: API 594, API 6D, DIN 3202
3.End Connection: ASME B16.5, ASME B16.47, DIN 2543-2548, MSS SP-44
4.Test and Inspection: ISO 5208, API 6D, API 598