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Contents INTRODUCTION TO CORROLINE + • PTFE - The Optimum Choice For Hose Linings • Corroline+ - The New Product Design from Aflex Hose • Corroline+ Hose Description • Corroline+ Specifications Properties • Comparison with Competitors Hose • How to Order Corroline+ Hose Assemblies • Corroline+ Part Number System HOSE • Corroline+ Hose Liners • Corroline+ External Protection Systems FLANGE FITTINGS • Swivel Flange Fittings, Non-Lined • Flange Fittings, PTFE Lined and Step-Up Adaptors CAM AND GROOVE FITTINGS (CAMLOCKS) • Female Cam & Groove Fittings, PTFE Lined and Non Lined • Male Cam & Groove...

PTFE - The Optimum Choice For Hose Linings nn Section from a PTFE Molecule, 16 Angstrom Units long PTFE, or Polytetrafluoroethylene, comprises of longchain molecules of carbon atoms, each linked to two fluorine atoms. The fluorine atoms provide a helical spiral which surrounds the carbon chain and protects it. It is this structure which creates the unique properties for which PTFE is well-known. • Excellent Chemical Resistance PTFE is renowned as the most chemically resistant material known. Only a very few, very unusual substances and conditions can affect it, like Fluorine gas at high temperature...

Corroline+ - The New Product Design from Aflex Hose o e e The World’s Leading Manufacturer of PTFE Flexible Hose Aflex Hose, founded in 1973, pioneered the concept of PTFE lined flexible hose for the transfer of process fluids. Over the years since then, hundreds of thousands of custom-built PTFE Lined hoses have been designed and manufactured by Aflex Hose to cope with the most difficult of operating conditions, and Aflex have continuously developed and expanded their product range having pioneered and introduced Antistatic hose, EPDM and Silicone Rubber Covered hose and many other innovations...

Corroline+ Hose Description CORROLINE+ RC HOSE, FITTED WITH AN INTEGRAL PTFE LINED FLANGE FITTING EPDM Rubber Cover Crimped Ferrule PTFE Liner, Externally Convoluted Flange Retainer Swivelling Flange 1” to 2” bore sizes include 2 Helical Wires encapsulated in Rubber Cover Stainless Steel Wire Braid Helically wound Stainless Steel Wire PTFE Liner flared out to form the sealing face Introduction Corroline+ hose was designed and developed to provide customers with a universal chemical hose product which combined all the requirements they had requested for chemical plant applications, particularly...

Corroline+ Specifications & Properties s Specifications for Corroline+ Hose Grades Nominal Hose Size Actual Bore Size Outside Diameter Maximum Working Pressure Minimum Bend Radius **Maximum Continuous Lengths Weight per Unit Length * The 1/2” and 3/4” size hoses do not include the 2 helical wires embedded in the rubber ** Longer lengths may be available, to special order Pressure and Temperature Limitations Maximum Working Pressures - as listed above apply from -40°C (-40°F) up to the maximum operating temperature of 140°C (284°F). Burst Pressures - The hose burst pressures are equal to or more...

Comparison with Competitors Hose Competitors PTFE, FEP, PFA or another Plastic or Fluoroplastic thin wall hose liner bonded inside a Rubber Hose. Corroline+ PTFE lined hose, Stainless Steel wire helix and braid, outer rubber cover. 2 x steel helical wires encapsulated in the rubber cover ‘Cloth finish’ rubber cover Textile reinforcement Steel helical wires Stainless steel helical wire in convolutions PTFE liner internally smooth externally convoluted Thin wall FEP or other liner Smooth finish black antistatic, fireproof EPDM rubber cover Adhesive layer bonding liner to rubber carcass Stainless...

How to Order Corroline+ Hose Assemblies b s Corroline Hose Assemblies Corroline+ hose is custom built into hose assemblies after the hose size and grade, length and end fittings have been selected. The specification and information contained in this brochure can be used to make these selections, but if there are any doubts concerning the hose usage limitations or performance capabilities, customers should request expert advice from Aflex Hose. Selecting the Hose Grade There are two types of PTFE hose liner tube available, natural (GP) grade and antistatic black (AS) grade, fully described on...

Part Numbers for Corroline+ Hose Assemblies e i If required, Bioflex Ultra Hose Assembly can be defined by an individual Part Number, made up of 5 entries as below: Hose Size Assembled End Fitting Description * All Components in Stainless Steel N/L = Not PTFE Lined, PTFE/L = PTFE Lined and Flared N/L Fixed Male Pipe, NPT Thread N/L Fixed Female Pipe, NPT Thread N/L JIC-to-NPT Male Union N/L JIC-to-Female Male Union N/L Straight Sanitary Tri Clamp, 50.5mm, 1.984” Diameter Hose Type 22mm, 0.870” Exit Diameter (Standard) 34.9mm, 1.370” Exit Diameter (Set Up) N/L Straight Mini Sanitary Tri Clamp,...

Corroline+ Hose Liners GP - General Purpose Liner AS - Anti-Static PTFE Liner Corroline+ GP is the ‘General Purpose’ grade, for use in all applications where fluids or gases are being conveyed which do not generate a risk of static charge development (see ‘AS’). Corroline+ AS is an essential requirement in applications where there is the risk of an electrostatic charge build-up on the inside surface of the PTFE tube which may then discharge through the tube wall. Media passing through which create such a risk are fluids which have a Conductance of less than 10-8 S/m (Siemens per Metre), or 104...

Corroline+ External Protection Systems m SG - Safegard Protections Sleeve To protect the hose from excessive external abrasion and mechanical damage in rough applications.. To protect the hose from excessive external abrasion and mechanical damage in rough applications without the temperature limitations which apply to the Safegard sleeve. Design A lightweight black HDPE (High Density Poly Ethylene) ‘Safegard’ strip is spirally wound along the hose and secured by crimping at each end. Maximum assembly lengths for all sizes are capped at 20 metres (65 feet) A large diameter stainless steel wire...