Features
1.Size : N40-DN500
2.Pressure:JIS 10K
3.Body:FC20
4.Seat ring/wedge ring: bronze B62
5.Bolted bonnet,
6.Solid wedge
7.Outside screw and yoke
8.clockwise closing direction
9.graphite packing
10.Maximum temperature:150°C
Standards
1.Design and manufacture:JIS B2044
2.Face to Face: JIS B2002
3.Flange connection:JIS B2212 10K
4.Inspection and test:JIS B2003
Post by yufen chen Hardware @2012-09-22 18:16:44