Designed to eliminate the inherent dangers of current feeding and outlet systems used in coke manufacturing, the Stargate-O-Port valve (model # 6701a) is a 60-in. 300# service valve with inlet flange and injectors for the feed media. It can handle temperatures up to 1,000°F and pressures to 400 psi. Alloy steel is used for the for the valve body and the blade is coated with nickel phosphorous to minimize the adhesion of coke to the blade, thus guaranteeing proper actuation of the valve. The blade is guided in graphite blade guides and sealed with exfoliated graphite. The seats are made of a specially treated graphite that does not allow gases to pass through internal porosity.
Company
Stainless Valve Co.