Description
Design standard :API 602 BS5352
Product range :
1.Pressure range :CLASS 150Lb~2500Lb
2.Nominal diameter : NPS 1/2~3″
3.Body material:Carbon steel, Stainless steel, duplex stainless steel, Alloy steel, Nickel alloy
4.End connection : RF RTJ BW NPT SW
5.Working temperature:-29℃~540℃
6.Mode of operation:Hand wheel, Gear box, Electric, Pneumatic, hydraulic device, Pneumatic-hydraulic device;
Product features:
1.Rapid opening and closing;
2.Sealing surface without any abrasion when opening and closing ,with long life.
3.Single structure , easy for repairing.
4.When valve is full opened, the sealing surface suffered small friction from the working medium;
5.Soft sealing design can be chosen
6.Y pattern body design can be chosen;
7.Pressure seal bonnet or welded bonnet can be chosen;
8.Spring loaded packing can be chosen;
9.Low emission packing can be chosen according to ISO 15848 requirements;