PTFE Lined Flexible Expansion Joint axial bellows expansion
flexible compensator for pipe Product DescriptionA: PTFE
lined expansion joints combine the properties of metal and
PTFE into the most advanced expansion joint available for highly
corrosive piping systems.B: PTFE expansion joints are flexible
connectors that allow movement in a rigid piping system. Our
expansion joints are made of contour moulded PTFE, providing
exceptional corrosion resistance and flex-life. The flexible liner
is moulded over the metallic sealing face which eliminates
troublesome separate gaskets and reduces the chances of bacteria
build up. Different numbers of convolutions accommodate varying
degrees of misalignment, axial travel and angular deflection
between components.Features1. Excellent chemical resistance2. High
and low temperature resistance(-100°C to 260°C)3. High pressure
resistance4. Anti-aging,long life without an aging problem5. Wear
resistance, high lubrication6. Anti-corrosion ,non-stick, easily
cleaned7. Fire resistance8. Electrically insulated9. Excellent
flexibilityStructureInside: PTFE hose, the hose can be smoothbore
PTFE , and also convoluted , for high and low temperature used,
anti-corrosive, non-stick.Outside: Stainless steel braided. High
pressure resistance. All kinds of couplings can be
available. Product Parameters PTFE Expansion Joint
(HS-type Positive Pressure Resistant)DN(mm)ModelConv.
Num.LO(mm)△X(mm)△Y(mm)△θ(°)PN(MPa)25FXQ25*3378±158250.2532FXQ32*3378±1510250.2540FXQ40*3392±1814250.2550FXQ50*3398±1815250.2565FXQ65*33105±2016250.2580FXQ80*33110±2016250.25100FXQ100*33115±2517200.25125FXQ125*33123±2717150.25150FXQ150*33123±2716130.15200FXQ200*33150±2715100.15250FXQ250*33160±2712100.15 FXQ250*44200±3314120.15300FXQ300*33180±27880.10 FXQ300*44228±3310100.10Solid-molded
PTFE expansion joints are corrosion-resistant and made to withstand
the high pressure and temperature in a compact, space-saving
design. Standard sizes from 1" to 12" with two, three, or five
convolutions; available in sizes up to 48". PTFE expansion joints
can operate with temperatures from -300 F to 400 F from a full
vacuum to 160 PSI depending on the type and number of
convolutions. Quality ControlQuality is the life of an
enterprise" the company promotes the enterprise internally culture,
solid quality assurance system, conveying the spirit of enterprise
to the world, establish a brand concept. In order to ensure product
quality, the company is equipped with ding first-class production
theory.CertificationsPositive comments from our clientsPackaging &
ShippingCompany ProfileWe are a professional manufacturer of all
types of metal flexible metal hose and machinery with more than 35
years of history,such as PTFE hose,corrugated metal hose, square
lock and interlock hose/ conduit, expansion joint, hose making
machine, etc...The hoses are widely used in energy, petroleum,
petrochemical, machinery, refrigeration, construction, hydropower,
nuclear power,cement, paper, medicine, transportation, mining,
metallurgy, urban central heating, shipbuilding, city gas, pipeline
construction,central air conditioning, aerospace and other
industries. Our products have exported to many countries such as
Russia, Ukraine,USA, Australia, New Zealand, Poland,
etc.. FAQWe need to know the following information before we send quotation for the conduit:1.Nominal
diameter;2.Total length;3.Connection types;4.Operating temperature
& pressure;5.Materials for both hose and connections should be
specified./* March 10, 2023 17:59:20 */!function(){function
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