UPVC Thread End Cap for Water

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A UPVC male threaded end cap used for temporarily or permanently sealing threaded pipe ends. Screws into female threaded fittings or equipment ports.
  • Diameter Range: DN15-50mm(螺纹规格)
  • Pressure Rating: PN10, PN16
  • Applicable Standards: GB/T 10002.2, ISO 1452-3
  • Stock Availability: In stock
  • Sample Policy: Free sample available
  • Lead Time: 5–30 days

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The UPVC Thread End Cap for Water closes a female threaded pipe end with a male thread, giving a detachable termination for future maintenance or expansion.
Coding Spec(D) Size Unit:mm
F6801 R₁ 1"
F6802 R₂ 2"

Key Features of UPVC Thread End Cap for Water

  • Male thread design: screws directly into female threaded ports.
  • All-plastic construction: corrosion resistant and maintenance-free.
  • Detachable: convenient for future maintenance and expansion of this UPVC threaded cap.
  • Reliable seal: with PTFE tape, stays leak-free.

Manufacturing Process of UPVC Thread End Cap for Water

Each is injection molded from UPVC. Male threads are formed during molding or machined afterwards, with a hexagonal or square head for wrench operation.

Critical Process Parameters of UPVC Thread End Cap for Water

Every is checked against these parameters:

  • Male thread dimensional accuracy conforming to BSPT or NPT standards.
  • Thread surface finish of this UPVC threaded cap.
  • Head drive structure strength.

Raw Material Characteristics of UPVC Thread End Cap for Water

  • Material Composition: Unplasticized Polyvinyl Chloride (UPVC).
  • Material Properties: offers high mechanical strength, chemical resistance, and suitability for cold water up to 45°C.

Typical Applications of UPVC Thread End Cap for Water

  • Sealing female threaded pipe ends: terminates UPVC threaded outlets.
  • Future expansion stub: seals a line end that may be extended later.
  • Test port closure: caps test and gauge ports on manifolds.

Application Scenarios of UPVC Thread End Cap for Water

  • Any UPVC water system with female threaded ports needing a detachable seal.
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