Female Thread Bolted Bonnet type Gate Valve 

DESIGN 
Our cast steel gate valve are designed and manufactured to provide maximum service life and dependability. All gate valves are full ported and meet the design requirements of BS5352 MSS SP-118 and connect end standard generally conform to ANSI B16.11 / ANSI B1.20.1 / ANSI B16.5. 
Valves are available in a complete range of body/bonnet materials and trims. 

RANGE OF MATERIAL 
Standard body/bonnet materials include nine grades of carbon, low alloy and stainless steels. 
For special applications they can be supplied in other grades of alloy and stainless steel. 
There's a full range of trim materials to match any service. 
Optional packing and gasket materials are available for a full range of service conditions. 

AVAILABLE MODIFICATION OF GATE VALVES 
* Trim Changes 
* End Connection Modifications 
* Packing and Gasket Changes 
* Operator Mounting 
* Hand wheel Extensions 
* Pressure Equalizing 
* By-pass 
* Customer Specific Coatings 
* Weld End Bore Changes 
* Oxygen & Chlorine Cleaning & Packaging