UPVC End Cap for Industry

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The UPVC End Cap for Industry is a solvent-cement socket end cap for permanently or temporarily closing off the end of industrial piping systems.
  • Diameter Range: DN15 – 400mm
  • Pressure Rating: PN10, PN16
  • Applicable Standards: ISO 1452-3, ASTM D2467
  • Stock Availability: In stock
  • Sample Policy: Free sample available
  • Lead Time: 5–30 days

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The UPVC End Cap for Industry is a solvent-cement socket cap that permanently or temporarily seals the end of UPVC pipe in chemical and water treatment systems. Its solid construction prevents leakage and protects pipe ends.

UPVC End Cap for Industry
Size DN Dimensions (mm) Nominal Pressure
PN(kg/cm²)
D0 d1 d2 T L
15 26.30 20.30 19.95 16.20 21.90 S5(PN20)
20 31.80 25.30 24.95 18.70 25.70 S5(PN20)
25 39.90 32.30 31.90 22.20 30.70 S5(PN20)
32 49.70 40.40 39.90 26.20 36.90 S5(PN20)
40 61.90 50.40 49.90 31.20 44.70 S5(PN20)
50 77.90 63.40 62.90 37.70 54.00 S5(PN20)
65 91.20 75.40 74.90 43.70 62.60 S6.3(PN16)
80 107.60 90.50 89.90 51.20 73.30 S6.3(PN16)
100 127.00 110.60 109.90 61.20 84.50 S6.3(PN16)
De125 144.30 125.70 124.90 68.70 96.10 S6.3(PN16)
125 161.60 140.80 139.90 76.20 109.70 S6.3(PN16)
150 184.60 160.80 159.90 86.20 126.20 S6.3(PN16)
De180 202.60 180.90 179.90 97.00 142.90 S6.3(PN16)
De200 230.50 201.00 199.90 106.20 151.10 S6.3(PN16)
200 259.40 226.20 224.90 119.10 170.40 S6.3(PN16)
De250 287.90 251.30 249.90 131.65 186.90 S8(PN16)
250 314.80 281.50 279.90 147.00 212.50 S8(PN16)
300 358.20 316.70 314.90 164.30 234.50 S8(PN16)
350 391.00 356.80 355.00 184.30 265.00 PN6
400 442.00 402.00 400.00 204.20 294.00 PN6

Key Features of UPVC End Cap for Industry

  • End closure: prevents fluid leakage and ingress of external contaminants.
  • Solvent cement joint: provides a permanent seal through chemical fusion with the pipe.
  • Robust structure: is injection molded with pressure rating matching other fittings.
  • Industrial-grade corrosion resistance: is suitable for chemical corrosive environments.

Manufacturing Process of UPVC End Cap for Industry

Each is produced by high-precision injection molding from UPVC; one end is a socket, and the other is a hemispherical or flat closed end. Uniform closed end wall thickness ensures pressure capacity.

Critical Process Parameters of UPVC End Cap for Industry

Every is checked against these parameters:

  • Precise machining of socket ID, ovality, and chamfer.
  • Control of closed end wall thickness uniformity for pressure capacity.
  • Socket depth conforms to standard requirements.

Raw Material Characteristics of UPVC End Cap for Industry

  • Material: UPVC, industrial-grade resin, no plasticizers
  • High mechanical strength and internal pressure resistance
  • UPVC suitable up to 60°C; PVC-C version suitable up to 93°C

Typical Applications of UPVC End Cap for Industry

  • The fitting provides end capping of chemical piping systems.
  • is used for temporary capping during sectional pressure testing of new pipelines.
  • The fitting protects reserved branch interfaces from contamination.
  • safely caps abandoned pipelines.

Application Scenarios of UPVC End Cap for Industry

  • End capping and pressure test sealing for industrial piping — is the standard cap for these closures.
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