Features:
1. Bolted Bonnet, Outside Screw and Yoke
2. Wedge Disc, Rising Stem and Non-Rising Handwheel
3. Renewable Seat Ring
1. Outside Screw and Yoke
2. Bolted or Welded Bonnet
3. Rising Stem and Non-Rising Handwheel
4. Rolled-in Seat Ring
5. Renewable Seat Ring
1. Bolted Bonnet ,Outside Screw and Yoke
2. loose Disc, Rising Stem and Handwheel
3. Integral Seat
3. Integral Stellite Overlay Seat
4. Rising Stem
1. Bolted Cap
2. Horizontal Piston Type
1. Spring Loaded, Pistion Type Disc
2. Bolted Cover
3. Rising Stem
4. Renewable Seat Ring