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Lined Valve Company, Inc.675 Mitchell Ave, Woodland, Washington 98674, 675 Mitchell Ave, Woodland, Washington 98674, United States

Memberships : NA
Industry :
Basic Member
Since Feb, 2015
About Company

Lined Valve Company has been building Knife Gate and Slide Gate Valves since 1995. We specialize in custom knife gate valves from 2″ to 96” and above, utilizing carbon steel to stainless steels and other weldable alloys. Our staff has many years of combined experience in building knife gate valves in particular. We handle every facet of the fabrication process from engineering to fabrication in our facility located in Woodland, WA. Along with our custom fabricated valves, Lined Valve Company also sells a line of resilient and metal seat cast knife gate valves from 2″ to 24” in ductile iron or stainless steel.

Our multi-disciplinary team of experts consisting of Engineers, Welders, Machinists and Sales Representatives, are always eager to help. You will be pleased to find that our staff is comprised of dedicated people that put the customer’s needs above all else. Our goal is to provide you with the highest level of quality so your company may achieve optimal performance. Take look at our extensive quality driven line of knife gate valves.

We are members of the Valve Manufacturers Association of America, Technical Association of the Pulp and Paper Industry and Association of Washington Business.

American Iron and Steel (“AIS”) Provision

As you may know, recent EPA funding provisions for water and waste water infrastructure projects include a restriction against using the funds to purchase certain iron or steel products that were produced outside the United States. Specifically, the funding provision requires Clean Water State Revolving Loan Fund and Drinking Water State Revolving Loan Fund assistance recipients to “use iron and steel products that are produced in the US for projects for the construction, alternation, maintenance, or repair of a public water system or treatment works.” This provision is known in the industry as the American Iron and Steel (or “AIS”) requirement. EPA’s guidance on the AIS requirement specifically mentions valves made of iron and steel. At the time you request a quote, please notify us if the product you will be purchasing will be required to meet the new AIS requirement.

Applications

Our valves are working worldwide.

Throughout America and across the world, our valves work under water, down mine shafts, in coal plants, dry docks, pulp and paper mills, pumping stations, water treatment plants and hydropower plants. They process food, handle chemicals and preserve fine wines in vats. Through these applications, and quality craftsmanship, Lined Valve Company has become a leading knife gate valve manufacturer.

Pulp and Paper

High density stock cleaner; Cyclone trash recovery; Refiner manifold isolation and transfer lines; Green liquor transfer lines; Lime mud to washer; Chlorinated stock transfer; White liquor tank discharge; Black liquor transfer lines; Brown stock pump isolation; Pulp stock to re-pulpers; Groundwood slurry pump isolation; Mill water pump isolation; Flyash pump isolation; Bleached stock high density isolation; Wood yard river water pump isolation; Paper machine stock feed; Primary paper stock grit pot service; Dry lime pneumatic conveyor; Recovery gas vent isolation; Blow down tank isolation.

Waste Water Treatment

Lift stations; Pump isolation; Oily sludge slurry pump isolation; dry sludge pneumatic conveying; Chlorine contact discharge; Sludge lines; River water intake; Pump discharge; Pond diversion; Pump stations; Ocean/River outfalls; Hot tapping; Pond isolation; Irrigation; Force main diversion; Force main isolation; Wet well isolation; Dewatered sludge transfer; Sludge hoppers; Grit removal chambers; Effluent; Filtration process; Chemical batching tanks; Lagoon transfer; Dewatering systems; Scum basins; Activated sludge; Influent.

Power Generation

Scrubber area pump isolation; River water de-sanding circuit; Limestone slurry pump isolation; Limestone grinding circuit isolation; Lime and limestone injection flow control; pH balance flow control; Fly ash slurry pump isolation; Bottom ash de-watering circuit, sluice line; Coal slurry pump isolation; Boiler washdown circuit.

Mining

Tailing distribution; Hydro-cyclone and pump isolation; Thickener overflow shut off; Thickener underflow control; Storage tank dump; Flotation feed shut off; Flotation column level control; Filter tank dump; Leach circuits.

Food Processing

Pork and Poultry processing; Fish processing; Mill waste water pump suction and discharge lines; Molasses centrifugal pump isolation and pan cover; Soy bean oil transfer line.

Chemical and Fertilizers

Gypsum pond fill; Soda ash slurry pump isolation and tank control; Phosphoric acid attack tank, fine feed, transfer lines; Phosphate ore charge pump, hydrosizer underflow, column head feed, tailings, hot pit cooling water.

Cement

Cement slurry pump suction and discharge lines, and tank recirculation; Cement slurry routing; Dry cement pneumatic conveying; Bin control.

Coal

Coal slurry heavy medium circuit isolation; Coal slurry transfer line; Tank farm.

Sand

Sand slurry pump isolation; Silica sand cyclone and pump isolation.

Beverages

Wine crush tank outlet; Brewery effluent discharge; Bottle washing machine outlet; Musk lines.

Industrial

Process water transfer line, pump & cyclone isolation; Metals reclaiming; Slag ash isolation.

Hydro Power

Isolation valve for fixed cone valves and sleeve valves.

Company NameLined Valve Company, Inc.
Business Category
Address675 Mitchell Ave, Woodland, Washington 98674
675 Mitchell Ave, Woodland, Washington 98674
United States
PresidentNA
Year Established1995
Employees50
MembershipsNA
Hours of OperationNA
Company Services
  • Metal Seated Knife Gate Valves
  • Slide Gate Valves
  • Resilient Seated Knife Gate Valves
  • Bonneted Knife Gate Valves
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