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End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results

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End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results

Sealing ring : O-ring

Brand Name : TH

Model Number : XGY

Certification : ISO9001

Place of Origin : BEIJING, CHINA

MOQ : 1 set

Payment Terms : T/T,L/C,Western Union,D/P,D/A

Supply Ability : 1000 sets per month

Delivery Time : 3~5 work days

Packaging Details : Standard export wooden cases

Product name : End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results

Material : 304# Stainless steel

Model : φ 63mm

Weight : 3.6KG

Exterior size(mm*mm) : φ118*90mm

Technics : Precision Casting

Type : Plug

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End Closure For Plastic Pipes

Designed to seal test pipes securely with durable seal rings and metal rings for accurate testing results.

Range of Application

This specialized assembly is purpose-built for sealing and encapsulating pipe specimens including PVC, PE, PP-R, ABS, and composite pipes. It serves as a critical component for validations such as:

Hydrostatic pressure testing
Burst testing
Negative pressure testing
Other pipe performance assessment protocols

Featuring a semi-circular pot structural design, it delivers streamlined installation, hermetic leak-tight sealing, and intuitive operation—ensuring consistent, stable sealing integrity throughout the entire test cycle.

Available in custom diameter configurations tailored to individual specifications, with material options including 304 stainless steel and carbon steel for superior durability and compatibility.

Working Principle

End caps function as the core sealing components for pipe test specimens. High-temperature-resistant silicone sealing rings are pre-embedded in dedicated seal grooves, while integrated metal rings apply uniform compression to these silicone rings.

The O-ring achieves reliable sealing via elastic deformation induced by external compressive force, securing consistent sealing integrity throughout the test cycle.

Configuration

Delivered as a fully pre-assembled unit including bolts, O-rings, vent valves, and all associated functional parts—eliminating on-site assembly efforts.

Fixture Structure

The semi-circular pot-type design ensures streamlined installation, hermetic leak-proof performance, and intuitive operational handling for reliable sealing throughout all pipe test cycles.

Technical Parameters

Parameter	Specification
Product Name	End Caps
Color	Silvery White
Outline Dimension	φ118 * 90mm
Applicable Pipe Diameter	φ63–φ63.5mm
Maximum Pressure	10 MPA
Seal Ring Size	φ62 * 3.5mm
End Cap Connector	1/4" (customizable)
Packing	Standard Export Wooden
Certificate	ISO
Delivery Time	3–5 Days

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End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results

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End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results

End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results

plastic pipe end closure

durable seal ring pipe closure

metal ring test pipe seal

End Closure For Plastic Pipes Designed To Seal Test Pipes Securely With Durable Seal Rings And Metal Rings For Testing Results Images