products details

Home > Products >

Fully Sealed Rubber Expansion Joint

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector

All Category

Single Sphere Rubber Expansion Joint

Double Sphere Rubber Expansion Joint

Fully Sealed Rubber Expansion Joint

Flanged Gate Valve

Miss. Kelly

annehnlhgd@163.com

18838958009

Contact Now

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector

Brand Name:	Lianghe
Model Number:	KDTF
MOQ:	1 set
Price:	$25-$169
Packaging Details:	Export wooden boxes
Payment Terms:	T/T,D/P,D/A,Western Union,MoneyGram,L/C

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001

Flange Material Options:

Q235, SS304, SS316, SS316L

Rubber Material:

EPDM,NBR,FKM

Connection:

Flange,flange Of Epdm Rubber Expansion Joint,Male/Female,Female

Technics:

Forged,Casting,Vulcanized,Other

Type:

Flange,Coupling,joint,rubber Expansion Joints,Dual-ball

Temperature:

-20℃~150℃

Purchase Option:

Can Buy Ball Without The Flange

Explosion Pressure:

2 Times Of Working Pressure

Oem:

Support, 20Years' Experience

Supply Ability:

2500 sets per month

Highlight:

fully sealed rubber expansion joint

high pressure flexible pipe connector

PN16 rubber expansion joint

Product Description

Product Overview

End Face Fully Sealed Rubber Expansion Joint is a flexible pipe connector designed with a full face sealing structure, ensuring reliable sealing performance under high pressure conditions. It compensates for axial displacement, lateral deflection, and vibration reduction in piping systems.

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector 0

Key Features

Full Face Seal – prevents leakage and provides maximum sealing performance.

High Flexibility – absorbs axial, transverse, and angular movements.

Wide Material Options – EPDM, NBR, Neoprene for different media resistance.

Corrosion Resistant Flanges – available in carbon steel, galvanized steel, and stainless steel.

Long Service Life – designed for durability under harsh working conditions.

Technical Parameters

Attribute	Details
Product Name	End Face Fully Sealed Rubber Expansion Joint
Size Range	DN32-DN3200
Pressure Rating	PN6/PN10/PN16/PN25
Material (Rubber)	EPDM, NBR, Neoprene, Natural Rubber
Flange Standard	DIN, ANSI, JIS, BS, EN
Flange Material	Carbon Steel, Galvanized Steel, Stainless Steel (304/316)
Temperature Range	-20℃ ~ +120℃ (depending on material)
Medium	Water, Sea Water, Oil, Acid, Alkali, Air, Gas
Connection Type	Flange Connection
Seal Type	Full Face Seal (End Face Fully Sealed)

Applications

Municipal water supply and drainage

HVAC systems

Firefighting pipelines

Industrial and chemical pipelines

Marine and shipbuilding industries

Oil & gas transportation

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector 1

Product advantages

1.Zero Leakage Design – full-face sealing structure ensures safety and reliability.

2.Customizable – size, pressure, flange standards, and rubber material can be tailored.

3.Strong Pressure Resistance – suitable for PN6-PN25 working conditions.

4.Quick Installation – simple flange connection reduces installation time.

5.Cost-Effective – long service life lowers maintenance costs.

Flange Type Expansion Joint Product Display

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector 2

Factory packaging and delivery

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector 3

FAQ

Q1: What is the difference between fully sealed and ordinary rubber expansion joints?
A1: Fully sealed expansion joints have a complete end-face sealing design, providing better leak-proof performance compared to standard types.

Q2: What medium can this joint be used for?
A2: Depending on the rubber material, it can be used for water, seawater, oil, weak acid/alkali, compressed air, and other fluids.

Q3: Can I customize the flange standard?
A3: Yes, flanges are available in DIN, ANSI, JIS, BS, and EN standards.

Q4: What is the maximum size available?
A4: We can supply from DN50 up to DN3200, and even larger sizes upon request.

Q5: What is the delivery time?
A5: Usually 7–15 days depending on order quantity and customization requirements.

Tags:

Single Sphere Rubber Expansion Joint

Double Sphere Rubber Expansion Joint

Fully Sealed Rubber Expansion Joint

Custom Rubber Expansion Joint

Rubber Duckbill Check Valve

Dismantling Joint

Bellow Expansion Joint

Flexible Metal Braided Hose

Pipe Expansion Compensators

Gibault Joint

Flange Adaptor

Pipe Repair Clamp

Butterfly Valve

Flanged Gate Valve

Single Sphere Rubber Expansion Joint

Double Sphere Rubber Expansion Joint

Fully Sealed Rubber Expansion Joint

Custom Rubber Expansion Joint

Rubber Duckbill Check Valve

Dismantling Joint

Bellow Expansion Joint

Flexible Metal Braided Hose

Pipe Expansion Compensators

Gibault Joint

Flange Adaptor

Pipe Repair Clamp

Butterfly Valve

Flanged Gate Valve

products details

Single Sphere Rubber Expansion Joint

Double Sphere Rubber Expansion Joint

Fully Sealed Rubber Expansion Joint

Custom Rubber Expansion Joint

Rubber Duckbill Check Valve

Dismantling Joint

Bellow Expansion Joint

Flexible Metal Braided Hose

Pipe Expansion Compensators

Gibault Joint

Flange Adaptor

Pipe Repair Clamp

Butterfly Valve

Flanged Gate Valve

End Face Fully Sealed Rubber Expansion Joint PN16 DN50-DN1200 High Pressure Flexible Pipe Connector

fully sealed rubber expansion joint

high pressure flexible pipe connector

PN16 rubber expansion joint