Conveyor Belt Idlers Hoses Rollers Pulleys Supplies Components

RUBBER HOSES

AIR, WATER, GAS & STEAM

MATERIALS HANDLING

BENDS & COUPLING

All Dunlop Industrial Products are manufactured to ISO 9002: 1994 approved quality standards and are manufactured in accordance with SABS specifications where available.

AIR, WATER, GAS AND STEAM HOSES

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GOLDENLINE MINING Air & water pressure applications- resistance to arduous conditions.	GREENLINE MINING Underground mining and industrial air & water pressure applications.	OIL RESISTANT MINING Air & water pressure applications - resistance to heat, oil & oily vapours.


ARMORKLAD MINING Air & water pressure - for arduous conditions in mines, quarries & const. sites.	AIRLINE Small air tools and general purpose pneumatic applications.	SAMSON RUBBER GARDEN Low pressure water delivery applications - long lengths & lightweight.


CONDUIT Open end water discharge and conduiting in light duty, low pressure service.	WATER SUCTION & DELIVERY - LIGHT / HEAVY DUTY General suction / delivery.	GAS WELDING Welding and cutting applications - light, flexible. SABS Specification 582.


DOMESTIC GAS Connections between LP gas storage cylinders & domestic appliances.	"NON-MARKING" HOT WATER STEAM CLEANING For hygenic conditions in abattoirs, diaries, food ind.	TEXTILE BRAIDED STEAM For the transfer of saturated steam of up to 150ºC and 700 kPa.


FURNACE COOLANT - NON CONDUCTIVE Convey coolant in foundries. Resistant to high temp.	AUTOMOTIVE COMPRESSED AIR BRAKE For use in air activated automotive brake systems.

AIR, WATER, GAS & STEAM

MATERIALS HANDLING

BENDS & COUPLING

MATERIALS HANDLING HOSES

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HEAVY DUTY SAND & SHOTBLAST Hose with an electrically conductive inner liner.	LIGHTWEIGHT BRAIDED SAND & SHOTBLAST Applications where robust, flexible hose required.	HARD WALL PRESSURE Applications where flexible wire embedded pressure hose required.


SOFTWALL PRESSURE Many applications where wire reinforcements could be detrimental.	DUAL PURPOSE SUCTION & DELIVERY Flexible wire embedded hose - suction or pressure.

AIR, WATER, GAS & STEAM

MATERIALS HANDLING

BENDS & COUPLING

HOSE BENDS AND HOSE END COUPLINGS

In addition to our extensive range of Rubber Hoses, Mason Johnson also supplies the following associated products.

Hose Bends

Mining and industrial applications where preformed hose is required. Can be supplied with thickend inner liner or outer arc, if required.
Liners available are Type A (neoprene for oil resistance), Type F (water, air and mild acid resistance) and Type H (abrasion resistant).

Integrally Built-in Hose End Couplings

HD 890 Couplings
These couplings use a "D" ring and revolving flange. The hose reinforcement passes around the "D" ring and provides excellent end pull strength. The revolving flange provides for easy bolt installation. The moulded rubber facing gives excellent sealing with all flange drillings.
Type 4 Couplings
These couplings are recommended for a variety of hand-built hose. The perforated metal spigot is integrally built into the hose wall and forms a strong connection between the flange and the hose. Flange face is rubber covered and is continuous with the inner liner.
Type 5 Couplings
These perforated spigot flanged end connections are constructed of heavier perforated plate than Type 4 couplings and are recommended for high pressure service.
Type 6 Couplings
This (old designation H121) perforated spigot coupling has a length of unperforated spigot adjacent to flange to provide easy bolt installation and is recommended for ASA flange drillings normally specified for petroleum and chemical industry hose. Coupling is extremely strong and is recommended for a wide range of high pressure hand-built hoses.

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