National Enterprises

•  19 mm
•  25 mm
•  32 mm

• Abrasive resistant rubber sheets are deployed for lining blast rooms & made from high grade natural rubber. 
• They are electrically shock proof, low temperature resistant, and wear tear is low.

• TC Nozzles (Tungsten Carbide) Long & Short
• BC Nozzles (Boron Carbide) Long & Short
• SS Nozzles for Y-Gun.

• Longer Service Life

• Evenly distributed blat

• High Quality

• Full Range of Blasting Nozzles with Metal Casing for Improved Life on any Abrasive Like Aluminum oxide, Steel Grit / Shots. Glass Beads, Sand and Copper Slag used for Sand/ Shot/ Grit/ Abrasive Blasting Machines for the purposes of surface finishing and cleaning.

Airfed Abrasive Blasting Helmet :

• The Air-fed Abrasive Blasting Helmet is used to protect the operator from all sorts of dangers associated with abrasive blasting.
• The Air-fed Abrasive Blasting Helmet is is designed to optimise safety, minimise operator downtime and increase productivity. 
• Provides reasonable comfort, better protection, less fatigue - thus improved productivity.
• Protects operator from the health hazards associated with abrasive blasting.
• Substantially Large Viewing Area.

• Provides safety to operator's feet 
• Ensures compliance with industrial safety regulation.
• Superior Quality

• Shield to operator's hands
• Provide prevention against damage through high flying abrasive media and static charge if any.

• Specially designed to provide safety against the impact of flying abrasive media. 
• Long life and high resistance against corrosion.

• Separates Moisture, Oil, Dust Particles And Harmful Gases From Air Supply Line And Provides Purified Air To The Helmet.
• Specially Designed To Remove Oil Mists, Water Vapour And Particulate Upto 0.5 Microns Form Breathing Air. 

• Brass Pet Cock
• Helmet Air Conditioner
• Helmet Hose
• Gauntlet
• Outer Visor
• Inner Visor

• Highly abrasion resistance
• Flexibility with lower bend radius
• Anti static
• Four ply rating strength
• Meets and exceeds IS 5894:2005
• Most recommended where abrasive/ blast media are carried at high velocity upto 7 BAR

• Our Helmet Air Breather separates moisture, oil, dust particles and harmful gases from air supply line and provides purified air to the helmet.
• Our special designed model can remove oil mists, water vapour and particulate upto 0.5 microns form breathing air. 
• Moisture is separated from expansion in the outer chamber and drain through a pet cock at the bottom. 
• The air is then forced through a filter cartridge. 
• The outer pressure of breathing air for helmet is regulated with the pressure gauge and pressure regulator.

Suction Blast Guns -

• Removal of corrosion
• Removal of mill scale               
• Removal of coatings
• Removal of heat treatment residue
• Removal of carbon buildup
• Removal of tool marks
• Removal of burrs etc.

Advantages-

• Provides comfortable grip for operator
• Allows precise control of blast pattern
• Renders uniform texture
• Creates an etched finish to increase bonding strength for coatings
• Guns accept a  variety of nozzles and extensions - suitable for your application.

• It is located at the bottom of the machine where it is used for adequate mixing of air-abrasive media to facilitate free flow of media.
• The air abrasive mixture is carried to the nozzle through blasting hose. It is fabricated from cast iron. 
• The assembly consists of mixing tube, abrasive nipple, air nipple and union.

• Most appropriate for portable abrasive blasters.

• Most appropriate for cabinet type (pressure blasters)
• Available in following sizes 19mm, 25mm, 32mm. 

• Its pneumatically operated, and acts as a switch.
• The operator can press the lever of Deadman Handle to switch ON the machine and when the lever is released the machine comes to OFF state instantly and pot is depressurised.
• Its fabricated from superior quality aluminium casting.

• As the name states, exhaust valve acts as an air vent for the blasting machine. 
• When blasting is stopped, the valve opens automatically and the air is vented out. Thus, the machine is instantly depressurized through the exhaust valve.
• They are fabricated from either cast iron or aluminium, depending upon the usage.
• Due to their flawless performance, robust quality and compact design, our valves are preferred over others
• Silencer most recommended with exhaust valve.

The bucket elevator lifts the media with the help of Bucket Elevator Belt and Buckets and pours into Media Separation Unit from where the reusable abrasive goes into the Portable Abrasive Blaster and Abrasive is recycled through blast nozzle.

The buckets are of seamless type made of 3.15 mm thick steel sheet. Bucket elevator is fabricated from MS material of 5 mm thick at boot section 2.5 mm thick at trunk.

• The air-fed abrasive blasting helmet is used to protect the operator from all sorts of dangers associated with abrasive blasting.
• The air-fed abrasive blasting helmet is is designed to optimise safety, minimise operator downtime and increase productivity. 
• Provides reasonable comfort, better protection, less fatigue - thus improved productivity.
• Protects operator from the health hazards associated with abrasive blasting.
• Substantially large viewing area.
• All helmet accessories & complete range of safety wear available as ready stock. - as below.