CPVC (Chlorinated Polyvinyl Chloride) fittings are designed for high-temperature and corrosion-resistant applications, made from a chlorinated PVC material for enhanced durability.
UPVC (Unplasticized Polyvinyl Chloride) fittings are rigid, chemical-resistant connectors used primarily for cold water, drainage, and electrical conduit systems.
Q2: What Are the Key Features of CPVC and UPVC Fittings?
A2:
CPVC Features:
High-temperature resistance (up to 200F/93C)
Excellent chemical and corrosion resistance
Strong mechanical strength (meets ASTM D2846, DIN)
Used in hot water and industrial systems
UPVC Features:
Lightweight yet rigid structure
Superior chemical and weather resistance
Smooth interior for efficient flow
Complies with DIN, BS, SCH40/SCH80, GB, and Wire Conduit standards
Q3: Where Are CPVC and UPVC Fittings Used?
A3:
CPVC Applications:
Hot and cold water plumbing
Chemical processing plants
Electroplating and pharmaceutical industries
Fire sprinkler systems
UPVC Applications:
Cold water supply and drainage systems
Sewage and wastewater piping
Electrical conduit (Wire Conduit)
Irrigation and industrial piping
Q4: Do Your CPVC and UPVC Fittings Meet Industry Standards?
A4:
CPVC Standards:
ASTM D2846 (U.S. standard for hot water systems)
DIN (European standards for pressure piping)
UPVC Standards:
DIN and BS (European/British standards)
SCH40/SCH80 (Wall thickness grades)
GB (Chinese national standards)
Wire Conduit (Electrical protection systems)
Q5: Can I Request Custom CPVC or UPVC Fittings?
A5: Yes! We provide customized CPVC and UPVC fittings tailored to:
Unique sizing (SCH40/SCH80, DIN, etc.)
Specialized chemical resistance
Electrical conduit (Wire Conduit) needs
Industry-specific requirements (GB, ASTM, etc.)
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