epr concrete pump hose whips

Hose whip on concrete pumps | NT WorkSafe

Hose whip on concrete pumps. The purpose of this Safety Alert is to highlight the hazards and risks to workers and other persons caused by hose whip on concrete pumps. ''Hose whip'' describes the uncontrolled and rapid motion of the flexible rubber hose on the end of a concrete placement boom or other concrete delivery line.

Concrete Pump Hose 85bar - Industrial Rubber Hose …

Concrete Pump Hose 85bar Rubber, concrete placement hose with 85 bar (1275 psi) working pressure. Supplied with swaged on “Full flow” hardened couplings. Tube: black, smooth, NR/SBR rubber, that withstands the abrasive action of the concrete. Reinforcement: plies of steel wire cord.

EPR Chemical Suction Hose - Flexible Hose …

EPR Chemical Suction Hose Rubber hose for delivery of aggressive chemicals, acids, bases, aldehydes and ketones, with EPR rubber. Tube: black, smooth, EPR rubber. Reinforcement: high strength synthetic cord plus steel helix wire. Cover: black, antistatic, smooth (wrapped finish), EPR rubber, resistant to chemical products, abrasion, weathering and ozone.

Concrete pumpers - WorkSafeBC

Concrete pumpers Concrete pumpers present a nuer of risks to workers, including hose whips, falls, and contact with power lines. See the following resources and links for information on working safely with and around concrete pumpers.

CONCRETE PUMP HOSE WHIP - CFMEU

CONCRETE PUMP- HOSE WHIP. ‘Hose whip’ is a term referring to the rapid, uncontrolled movement of the rubber hose attached to the end of a concrete placement boom or concrete delivery line. Understanding why hose whip occurs and measures to prevent injury will ensure a safer workplace and may even save a life.

Concrete Pump Hose 85bar - Industrial Rubber Hose …

Concrete Pump Hose 85bar Rubber, concrete placement hose with 85 bar (1275 psi) working pressure. Supplied with swaged on “Full flow” hardened couplings. Tube: black, smooth, NR/SBR rubber, that withstands the abrasive action of the concrete. Reinforcement: plies of steel wire cord.

Improving safety for concrete pump operations in B.C. …

Every day, workers on construction sites around the world operate concrete pump trucks to pour ready-made concrete. But when something goes wrong, it can be astrophic. In 2016, one worker died and another was injured when a concrete pumper truck tipped over on a construction site in Chilliwack, B.C. (Read more about this tragic incident in this safety bulletin from WorkSafeBC.)

HOSE WHIPPING - American Concrete Pumping Association

Page 3 of 6 the rocks”, the concrete is coming out in jerks. In the time between squirts of concrete, air is filling the gaps. 4. Air is introduced into the interior of the pipeline, other than at either end. This happens when: 4.1 the pump is operated in reverse, or stopped

Concrete Pump Hose Whips, Throwing Worker

Concrete Pump Hose Whips, Throwing Worker Trapped air pressurized to hundreds of pounds per square inch inside a pumper hose. Its sudden release caused a hose to whip violently, throwing a worker. Download MP4 Also available in: Türkçe, ਪ ਜ ਬ

Hose Whipping - Insurance Brokers

Technically speaking, hose-whipping is known as “air ingression to the concrete pumping delivery pipeline.” In layman’s terms, hose-whipping is what happens when trapped air is momentarily compressed inside the end hose of a pumper and then suddenly released.

Concrete Pump Hose Whips, Killing Worker -

8/4/2009· Trapped air can compress to hundreds of pounds per square inch of pressure inside a pumper hose. Its release can cause a hose to whip violently. This video s

Henrick Djay in SAFETY: Hose whip on concrete pumps

Only pump concrete that is a pumpable mix as specified by the concrete supplier. Other mixes of concrete can block the line and cause hose whip. Do not let the concrete solidify in the line because this will cause blockages. The concrete needs to remain in its

Shotcrete & Concrete Flanges & Clamps; Gunite Blast …

These full flow, heat treated hose barbs can be used for the repair of concrete, plaster, or grouting hose and are installed using strapping (we recommend using multiple, double looped, 5/8" or 3/4" This is used as an "extension" from the pump to the actual

epr chemical transfer hoses

Castex Nobles 9007552 Vr Hose Fuel Mixer To Epr 22.5l This Castex Nobles 9007552 Vr Hose Fuel Mixer To Epr 22.5l will be delivered in 3 to 6 days. International orders are delivered within 5 to 8 days

Workplace Accident Videos: For Safety''s Sake | Infolific

Concrete Pump Hose Whips Out of Control A worker is killed after being knocked over by a concrete pump hose that whips out of control. A hose whipping hazard such as this is created when air gets trapped in the delivery system and pressure builds.

Workplace Accident Videos: For Safety''s Sake | Infolific

Concrete Pump Hose Whips Out of Control A worker is killed after being knocked over by a concrete pump hose that whips out of control. A hose whipping hazard such as this is created when air gets trapped in the delivery system and pressure builds.

Why use a concrete pump washout facility - R

Be aware of “hose whip”, which is where the rubber hose attached to the end of your concrete delivery line gets out of control and whips itself around. This can put yourself and others at risk. To avoid this, operators should remove the rubber hose and reducers from the end of the delivery line before cleaning.

BOOM! He didn''t see that coming!! Man gets sent flying …

1/12/2015· Cleaning out the hose on a concrete pump is usually called "blowing out", this version is what they like to call "blown away" *This video was prepared under

Special Whip Hose | NLB Corporation

These safety shrouded NLB whip hoses provide the maximum level of protection against the risk of injury to operators in the unlikely event of a hose failure. Each whip hose assely consists of a short length of high pressure hose, along with an outer cover consisting of a dual stainless steel braided wrap covered by a heavy duty rubber outer layer that is easy to clean and chemically resistant.

Pumps - White Bear Rental, Inc.

2" Electric Puddle Sucker with 50'' exit hose, Pulls water from the ground level, must be clean water 4 hours $35.00 24 hours $49.00