INDUSTRY
Pulp and Paper Industry Solutions
Engineered for Safety, Reliability & Performance in Demanding Process Conditions
Alis Valves manufactures premium industrial valves for the pulp and paper industry, engineered to provide reliable and efficient flow control across pulp production, paper manufacturing, chemical recovery, bleaching, wastewater treatment, and utility systems. Our comprehensive range of ball valves, butterfly valves, knife gate valves, gate valves, globe valves, check valves, diaphragm valves, control valves, pneumatic actuated valves, and electric actuated valves is designed to handle pulp stock, paper slurry, steam, water, chemicals, black liquor, white liquor, and process gases. Built to international standards, our valves ensure long service life, corrosion resistance, and dependable performance in demanding pulp and paper applications.
Abrasion & Corrosion Resistant
Reliable Flow Control
Heavy-Duty Construction
Automation Ready
Why ALIS Valves for Pulp and Paper?
- Engineered for pulp mills and paper manufacturing plants
- Excellent resistance to abrasive slurry and corrosive chemicals
- Reliable operation in steam, water, chemical, and utility services
- Available with pneumatic and electric automation systems
- Manufactured according to API, ASME, ISO & international standards
- Low maintenance with extended operational life
- Technical support for OEMs, EPC contractors, and paper mills
Typical Applications
- Pulp Mills
- Pulp Screening & Cleaning
- Stock Preparation Systems
- Paper Manufacturing Plants
- Bleaching Plants
- Black Liquor Recovery Systems
- White Liquor Handling
- Chemical Dosing Systems
- Steam & Condensate Systems
- Boiler Feed Water Systems
- Wastewater & Effluent Treatment Plants
- Utility & Process Pipelines
Built for Demanding Conditions
Pressure Rating
Up to Class 1500 (ASME B16.34)
Temperature Range
-20°C to +450°C
Size Range
1/2" to 20"
DN 15 to DN 500
End Connections
Flanged, Wafer, Lug, Threaded, Butt Weld, Socket Weld
Materials
Cast Iron, Ductile Iron, WCB, CF8, CF8M, SS304, SS316, Duplex Stainless Steel, High Chrome Alloy, PTFE-Lined
Standards
API 6D, API 608, API 609, API 598, ASME B16.34, ANSI, DIN, BS, ISO
