A set of RAYS 18'' 300LB carbon steel metal to metal Rising Stem Ball Valves have recently been completed from production. They have successfully passed testing/inspection and well painted for delivery to an international customer for isolation of vapor column in a batch type vacuum distillation unit. Design Features:Design standard: ASME B16.34Pressure standard: API 598Metal seated / Zero leakageNo friction when the valve is opened and closedTop entry designLow torque operationLong service life Application: For isolation of the vapor column in batch type vacuum distillation unit. Service fluid will be vapor of Aluminum Alkyls (Tri Ethyl Aluminum) having Aluminum particles. Aluminum particles are abrasive in nature. Project Information & Location：Chemical Plant / ASIA …

Recently, RAYS sets of 20" 600LB and 24" 600LB fully-forged buried top entry ball valves have been successfully produced in the factory, and will be delivered in May 2018 to our international customer for use in a large Gas project.Top Entry Ball Valves are widely used in: petroleum & natural gas pipelines, oil extraction, oil refining, petrochemical, chemical, chemical fiber, metallurgy, electric power, and nuclear power plants. The biggest difference between top entry ball valve vs. the ordinary ball valve is that the Top Entry Ball Valve does not need to be disassembled from the pipeline. It can complete in-line maintenance easily which greatly reduces the maintenance time. Therefore, the loss of production can be minimized to the lowest point, especially for the industry which pursues high efficiency. For its less leakage point characteristic, it is more suitable for low emission requirement.[RAYS TOP ENTRY BALL VALVE]Technical featuresFully-forged, Extended Stem, Extended Pipe, Soft/Metal SeatedSize2” – 40”Pressure Rating150LB-2500LBMFG StandardAPI 6DMaterialsWCB/A105/LF2 or other special materialsTemperatureLow, Normal, or HighFor more information please click http://old.raysvalve.com/, or e-mail to info@raysvalve.com .…

The new API 6A slab gates valve were carefully packed and launched from our workshop on Sep.16th. This batch of total 174 sets valves will arrive and fully functioned in a GAS project in CIS (Commonwealth of Independent States) on December 2017.RAYS API 6A slab gate valve are offered in a variety of configuration catering for different project requirements or customer preference. We offered in a full range for materials and classes from general to sour service for manifold and fracture applications, including:Size Range:• 1-13/16” to 7-1/16”• Pressure Range: 3000-20000PSI• Material Class: AA- FF, HH to NACE MR-0175• Manufactured and tested in accordance with API 6A• API-6A PSL 1,2,3 or 4Customers can get more information about this product and request RAYS’s help in matching a API 6A slab gate valve technology to their process at raysvalve.com or contact us at info@raysvalve.com. …