COMPOSITES VALVE
Thai Composites provides high-performance composite valves manufactured from Glass Reinforced Epoxy (GRE), designed for corrosion resistance, lightweight performance, and long service life in industrial systems.
Composite materials provide excellent corrosion resistance, ensuring long-term durability in aggressive environments.
The lightweight composite disc reduces head loss and improves flow efficiency, while the overall lightweight construction allows for easier handling and installation, especially for large-size valves.
A high-quality synthetic rubber seal ring ensures tight and reliable sealing performance.
The unique inclined seat design helps minimize debris accumulation on the valve seat, enhancing operational reliability.
Screens and fasteners are supplied in AISI 304 stainless steel as standard, with SUS316 available upon request for enhanced corrosion resistance.
Key Features
Non-corrosive material (no rust)
Lightweight and easy installation
High chemical resistance
Smooth internal surface (low pressure loss)
UV & weather resistant
Long service life
Applications
Petrochemical
Power Generation
Infrastructure
Chemical
Foot Valve
Designed to maintain pump priming and prevent backflow in water systems. Equipped with a strainer to prevent debris entry.
Application:
Water intake systems
Pump stations
Irrigation systems
Dimensions and Weights
Materials
SPECIFICATIONS
Flange with raised face, drilled according to
ANSI 125/150, DIN PN10 or JIS 10K flanges
Maximum working pressure : 10 Bar
Maximum working temperature : 80º C
Maximum intermittent temperature : 90º C
Inspection and testing per GRE standard :-
100% sealing tested with water at full body water column (5 psi)
Y-Type Strainer
Used to filter unwanted particles from pipelines, protecting downstream equipment and ensuring smooth system operation.
Application:
Water treatment
Industrial piping
Chemical systems
Dimensions and Weights
Materials
SPECIFICATIONS
Face-to-face length according to GRE standard.
Flanges with flat face, drilled according to
ANSI 125/150, DIN PN10 or JIS 10K.
Maximum working pressure 10 Bar.
Maximum working temperature 80º C.
Maximum intermittent temperature 90º C.
Inspection and testing per GRE standard.
100% hydrostatically shell tested at maximum working pressure.
Off-centered blow down plug ensures mostly complete drainage.
Ball Check Valve
Prevents reverse flow using a simple ball mechanism, ensuring efficient and reliable operation.
Application:
Wastewater systems
Slurry & dirty water
Pump discharge lines
Dimensions and Weights
Materials
SPECIFICATIONS
Face-to-face length :
2”-4” : DIN3020 F6 (EN-558-1)
5”-6” : GRE standard
8”-16” : TIS 383-2524 (Long Pattern)
Flanges with plain face, drilled according to
ANSI 150, DIN PN10/16 or JIS 10K
Maximum working pressure :
2”-10” : 6.0 bar
12”&14” : 4.5 bar
16” : 3.0 bar
Maximum working temperature : 60º C.
Maximum intermittent temperature : 90º C.
Wafer Check Valve
Compact valve designed to prevent backflow in piping systems with minimal pressure loss.
Application:
Water systems
Chemical processing
Industrial pipelines
Dimensions and Weights
Materials
SPECIFICATIONS
Wafer pattern with plain face.
For installation between
ANSI 125/150, DIN PN10/16 or JIS 10K flanges
Maximum working pressure : 200 psi.
Maximum working temperature : 60º C.
Maximum intermittent temperature : 90º C.
Standards & Certifications
Composite Valve : ANSI, DIN and JIS.
Testing & Quality Assurance
All valves are tested for pressure, leakage, and durability in accordance with international standards to ensure reliable performance.
Custom-made composites valve
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