中文

ageing resistance orange chemical hose

Heat Resistant Silicone Tubing – Up to 330 °C

Flexible Heat Resistant Silicone Tubing for Extremely High Temperature. Heat resisting silicone tubing is made up of high quality silicone raw material with extreme temperature resistance, which is mainly used in special environment, such as high temperature environment or high pressure environment.. Diameters of heat resistant silicone tubing are ranges from 6 mm to 19 mm, which are

Chemical Resistance Chart - Aetna Plastics

Chemical Resistance Classifiions E 30 days of constant exposure cause no damage. Plastic may even tolerate for years. G Little or no damage after 30 days of constant exposure to the reagent. F Some effect after 7 days of constant exposure. Depending on the plastic, the effect may be crazing, cracking, loss of strength or discoloration.

Industrial Hoses – Flexaust

At Flexaust, we provide a broad selection of durable and reliable flexible hose solutions ideal for use in chemical fume extraction, dust collection, material handling, ventilation, and high-temperature appliions. We manufacture flexible hoses made from a variety of materials.

Polyamide/Nylon (PA Plastic): Uses & Properties [Updated 2020]

Melting point of polyamide 6-10 is 223°C. Main properties of Polyamide 6-10 are listed below. Exhibits lower water absorption when compared to PA6 or PA66. Has lower brittle temperature than PA6 or PA 66. Has good abrasion resistance and chemical resistance. Possesses lower strength and …

EPDM vs Silicone: a simple guide | Knowledge Center

14/1/2019· EPDM beats SBR in tensile strength and resistance to heat aging and weathering. Nitrile butadiene rubber (NBR): Nitrile is king of elastomers when it comes to oil- and fuel-resistance. One attraction to NBR is its stability in low temperatures, with the ability to survive extreme cold of -30˚C/ -22˚F, which EPDM and Silicone can’t match.

Silbrade® Silicone Hose - NewAge Industries

Braid Reinforced Silicone Hose. Open mesh polyester braiding incorporated within the walls of silicone tubing. Raw materials meet FDA requirements per FDA 21 CFR 177.2600 for use with food contact surfaces. Reusable — will withstand repeated sterilization^. Translucent natural color for …

RUBBER CHEMISTRY

properties of rubbers (e.g. resistance to aging, polarity, adhesion to other materials, linkage of antidegradants), or production of rubbers with some new properties (CIIR. BIIR, carboxyl rubbers). Intermediary reactions (cyclisation, isomerisation, degradation, cross-linking and others) can occur simultaneously with the main chemical reaction.

Paint Standards and Related Coating Standards

Paint Standards and Related Coating Standards. ASTM''s paint and related coating standards are instrumental in specifying and evaluating the physical and chemical properties of various paints and coatings that are applied to certain bulk materials to improve their surface properties. Guides are also provided for the proper methods of applying

Nomex® Fiber Technical Guide - DuPont

with higher strength and chemical resistance than staple spun yarns . Type 430 is used where the aesthetics and properties of a filament yarn are required . It is available in light deniers for textile appliions or higher deniers for rubber hose reinforcement appliions . …

Characteristic properties of Silicone Rubber Compounds

Oil and chemical resistance of common methyl vinyl silicone rubber Alkali Acid Other Oi l Chemica l Resistance to oils, solvents, and other chemicals 25 50 75 100 125-100 -50 0 50 100 150 200 250 Reference oil C Premium gasoline Regular gasoline Reference oil B Reference oil A Urethane rubber Acrylic rubber Chloroprene rubber Fluoro-rubber

General Properties of Elastomers

Resistance to heat aging is good. LIMITATIONS: Nitrile has poor resistance to ketones, chlorinated hydrocarbons, and nitro hydrocarbons. It does not have good ozone, oxygen or sunlight resistance without the addition of special additives. Nitrile’s low-temperature resistance is inferior to natural

Chemical Hoses – Industrial Suction & Discharge Hoses …

Pressure: 12,1--20,7 bar / 175-300 psi. H0523 - CHEM Petrochemical Hose. Tube: UHMW-PE FDA-approved material. Reinforcement: 2-ply fiber and dual helical wires. Cover: EPDM. Temp: -40°C to +121°C, (-40°F to +250°F) *Intermittent. Pressure: 12,1-20,7 bar / 175-300 psi. EHC005 - Corrugated UHMW-PE S & D Hose.

RUBBER HOSES - INDEX

Class 21 hoses suit 3045 psi WP Class 25 hoses suit 3625 psi WP Class 35 hoses suit 5076 psi WP Class 42 hoses suit 6091 psi WP 19,22 C25, PC25 Isobaric 3625 psi 20,23 Isobaric 5076 psi 21,24,25 C42, P42, PC42 Isobaric 6091 psi 14 R1AT One Wire Braid Medium pressure hose for hydraulic fluids and aqueous emulsions and water

Industrial Hoses from Flexicraft

RC2 is an premium quality extra flexible XLPE lined, suction ready chemical hose that uses a lightweight, kink-resistant construction. 1" to 4" diameters. -40F to 250F. RT1 STEAM. RT1 is a quality rubber steam hose with a heat resistant EPDM tube and cover for maximum life. 1/2" to 3" diameters. …

Chem Master™ Plus XLPE | Gates Corporation

When transferring harmful or toxic fluids in your chemical appliions, you need to trust the best in the business. Gates Acid Chemical hoses are designed to withstand the most corrosive fluids, toughing out highly acidic alkaloid fluids, hazardous waste, solvents, and petroleum. Gates offers industrial acid chemical hoses and asselies for over 1,400 chemicals.

Rubber Materials, Rubber Material Selection Guide, Rubber

Elastomer Classes & Rubber Material Compounds Class and Type Details: NITRILE (NBR) Nitrile is the most widely used elastomer in the seal industry. The popularity of nitrile is due to its excellent resistance to petroleum products and its ability to be compounded for service over a temperature range of …

A Guide to High-Temperature Resistant Rubber Materials

24/6/2020· FKM is an excellent high-temperature-resistant rubber, which retains its good mechanical properties and chemical resistance (oils, fuels, lubricants and most mineral acids), even at extremely high temperatures. Products moulded in FKM remain elastic when exposed to air oven ageing up to 205°C or intermittent exposures up to 316 °C.

Acid-Chemical Hose Mustang® | Dakota Fluid Power

Mustang is designed to withstand fluid temperatures to 250°F (+121°C), however the rating is dependent on the specific chemical conveyed. Contact Denver Product Appliion (303) 744-5070 for any chemical above 125°F (+52°C). Cover: Type P (EPDM). Black or green corrugated with orange spiral stripe.

Hosecraft USA Rubber Hoses of Every Style

RSB BREWERY HOSE RSB Brewery Hose is a heavy duty hose formulated for the suction and transfer of beer, wine, alcohol, and soft drinks. It has a white, smooth bore butyl rubber tube to ensure no effect on odor or taste. Allows for the sterilization of the hose with steam. 3/4" to 4" diameters. -40F to 248F.

Chem One® < Chemical Transfer & Petroleum Hoses

Marking: CHEM ONE™ chemical transfer hose Alphasyn® 200 PSI WP. ContiTech Appliions. For the transfer of a variety of current industrial chemicals used today. (refer to ContiTech Chemical Resistance Guide for compatibility.) For use in pressure, gravity flow and/or suction service. Specifiions

Flexible Ducting Australia | Industrial Ducting Hose Suppliers

With more than 50 years of experience in manufacturing industrial flexible hose ducting and tunnel ventilation ducting, we have developed a reputation for making the best products available on the Australian market. We design ducting with easy installation, good flow characteristics, and durability in mind, ensuring that our customers are receiving only the best when they buy from Plascorp.

Voltage, Current, Resistance, and Ohm''s Law - learn

Although nitrile rubber is resistant to the chemical attack by ethanol, it is highly permeable to it. FKM, however, has excellent resistance to both permeation and chemical attack by either pure ethanol or blends of ethanol with hydrocarbon fuel. The following figures give an impression on compatibility and permeation of FKM types with ethanol.

Rubber Material Reference, Neoprene, EPDM, Buna-N

Excellent ozone, chemical, and aging resistance. Poor resistance to petroleum-based fluids. Animal and vegetable oils, ozone, strong and oxidizing chemicals. Mineral oils and solvents, aromatic hydrocarbons. Buna-N: NBR: Nitrile-butadiene-30 F / 250 F : Excellent resistance to petroleum-based fluids. Good physical properties.

Hosecraft USA Chemical Hoses of Every Style

RC2 UHMWPE CHEMICAL HOSE RC2 is an quality UHMWPE lined and EPDM covered, suction ready chemical hose with good kink-resistant construction. 1" to 6" diameters. -40F to 250F. Details. TR3 FEP RUBBER COVERED HOSE. TR3 FEP RUBBER COVERED HOSE The TR3 FlexChem is a versatile, rubber covered FEP-lined transfer hose.

Polyurethane Tubing | TPU Tubing | Flexible Polyurethane

Polyurethane tubing is very flexible and extremely tough. It offers great abrasion, fatigue, tear, and kink resistance for demanding appliions. There are two basic types of polyurethane tubing, ester-based and ether-based. Ester-based polyurethane has better chemical resistance to fuels, lubricants and other petroleum based chemicals.

PVC (Polyvinyl chloride) Chemical Compatibility Chart

PVC (Polyvinyl chloride) Chemical Compatibility Chart: Check the chemical compatibility of Polyvinyl chloride / PVC with various chemicals, solvents, alcohols and other products.. Shop PVC. Please Note: The information in this chart has been supplied by reputable sources and is to be used ONLY as a guide in selecting equipment for appropriate chemical compatibility.

Copyright © 2020 Setone Hydraulics CO..LTD, All rights reserved.sitemap