To continue to demonstrate DeZURIK’s expertise in Industrial Water Handling Applications, we are the proud sponsor of an ebook published by Hydrocarbon Processing magazine. The ebook is a compilation of 19 articles that cover topics such as cooling tower water treatment, wastewater reuse, steam system chemistry, and advanced biological treatment for refinery wastewater.
application information for valves in downstream services
DeZURIK has a long heritage of delivering high quality valves specifically designed for challenging applications, and that continues today in our Oil & Gas Downstream valve lines.
DeZURIK is an industry leader in providing turnkey environmental wastewater valves for industrial applications including refining, petrochemical, chemical and pulp and paper facilities.
Drawing on years of wastewater experience, DeZURIK leads the industry with high quality, AWWA C504 and C517 isolation and process flow control valves that are up to the unique challenges of industrial environmental wastewater. From traditional Dissolved Gas Flotation (DGF) systems to more advanced Membrane Bioreactors, DeZURIK has the answers to all your service condition challenges.
DeZURIK has provided dry material handling valves for over 50 years. Today, our diversified line up of knife gate valves delivers on the demanding performance requirements in petrochemical, post-process dry polymer material handling. Drawing on years of knife gate valve experience, DeZURIK can provide all the valves in your dry polymer handling systems from basic shutoff, lock hopper isolation, standing column to the more exotic Y patterns and complete manifolds. Our expertise in these systems allows us to custom match our valves to your exact dry material and flow control needs, from powders to pellets, DeZURIK has the experience and the right valve for your application.
Application: Post-process finished product handling, powders, pellets.
Installations within the Flare System:
• Main trunk line isolation
• Unit isolation
• Flare tower isolation
• Full Bore Hot Tap Applications
Hilton H-200-B bonneted knife gate valves and Hilton H-110-B bonneted wedge gate valves are available with multiple body, gate, stem and hard-faced material options for process corrosion
resistance. Material options include Stainless, A20, Monel, Inconel, and various grades of carbon steel with alloy trim.
HILTON Gate Valve Advantages in Flare System Applications
1) Valve bore sizes to 120”
2) Carbon steel and exotic alloy options
3) ASME B16.5 flanges, or custom flange connections
4) ASME, API, MSS, AWWA face-to-face standards available or custom
5) ASME and MSS compliant designs, or application specific
6) Full bore / through conduit designs for hot tap applications
7) Piping reduction flange options
8) Manual or automated
Application: Flare Systems in Petroleum Refining & Petrochemical Processing
Unit application: Wet gas scrubber systems associated with flue gas discharge from FCCU, CCR, Platformer and Reformer units.
Valve applications within the units: Quench, spray and recirculation water isolation valves. Purge treatment unit and clarifier isolation and drains.
DeZURIK Valve Model: KGC-BD with Hardened gate treatment, AFLAS (live loaded) packing system. Bevel gear with lock out device.
Materials of construction options include:
BODY: 304 Stainless Steel, 316 Stainless Steel, 317 Stainless Steel, 254-SMO Stainless Steel, 2205 Duplex Stainless Steel, Hastelloy C
GATE: 304 Stainless Steel, 316 Stainless Steel, 317 Stainless Steel, 17-4 Stainless Steel, 254-SMO Stainless Steel, 410 Stainless Steel, 2205 Duplex Stainless Steel, Hastelloy C
Application market: Petroleum Refining
Application market: Petroleum Refining & Petrochemical Processing
Unit Application: Cooling towers, raw water and process unit cooling systems.
Valve Applications Within the System: Inlet feed water isolation, condenser and heat exchanger
isolation, re-circ pump isolation, swing check pump protection, air release, make-up water,
DeZURIK Valve Styles: BAW, BOS-US, BHP, PEC, RCV-VPB, CVS 6000,
ASU. Multiple body, gate and disc edge material options available for high chloride content, brackish or otherwise contaminated water conditions.
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PRODUCTS FOR THE Oil & Gas Downstream INDUSTRY
DeZURIK manufactures a wide variety of valve styles used in the Oil & Gas Downstream Industry, including Plug Valves, Butterfly Valves, Rotary Control Valves, Knife Gate Valves, Air Valves, Check Valves, Ball Valves and Cone Valves. To see details on each valve style, choose one of the following product categories: