Weir API valves feature a bi-directional slab gate, metal-to-metal sealing technology and stem backseating capability ideally suited for drilling manifolds, Christmas trees and severe service.Contact us for more information
Weir offers a full range of valves for drilling and production operations. Gate valves are designed and manufactured in accordance with API 6A latest edition PSL 1-4 while the robust, simple and reliable gate and seat design promotes ease of service with in-line maintenance.
Features include positive metal-to-metal sealing (gate-to-seat and seat-to-body), and stem packing that is chemically inert using spring energising rings which require no adjustment or plastic injection.
Stem packing can be replaced while the valve is under pressure and comes in API material classes AA through HH. Material for hydrogen sulfide and carbon dioxide service lies in accordance with NACE MR-01-175 latest edition. All valves are performance tested to PR2, with temperature ratings K through X up to 177°C (350°F).
We design and manufacture products and services that meet and exceed the challenges faced by the global energy industry. As a trusted partner, we support customers through the total life of their assets and aim to extend the life of equipment through our comprehensive engineered aftermarket services.
Call upon Weir for knowledgeable, reliable inspection, repairs, certification, rebuild and asset management services and supporting spare parts. We also offer alternate solutions to capital expenditures through our robust rental service programmes.
Through a global network of service centres, mobile inspection units and customer embed programme, Weir offers highly qualified personnel who provide services when and where you need them.View our Services