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high strength concrete pump hose hook

How to Specify and Use Concrete Pumplines| …

“The easiest concrete mix to pump has a high water-cement ratio with as much portland cement as possible. Water-cement ratios of 0.45 or more are the easiest to pump and using a superplasticizer to achieve higher placing slump doesn’t help much. Pozzolans, however, can be helpful as a portland cement replacement.” But the best concrete for a project may require a low water-cement ratio

Concrete Pumping Hose alog

Premium Fabric Reinforced Concrete Hose Powertrack''s Premium Fabric Reinforced Concrete Hose is designed for concrete pumping. It is constructed with an abrasion-resistant rubber lining and high-tensile textile reinforcements. The cover is abrasion, weather, and ozone-resistant SBR/EPDM black rubber. The recommended temperature range is -30°F

Concrete Pumping Hose alog

Premium Fabric Reinforced Concrete Hose Powertrack''s Premium Fabric Reinforced Concrete Hose is designed for concrete pumping. It is constructed with an abrasion-resistant rubber lining and high-tensile textile reinforcements. The cover is abrasion, weather, and ozone-resistant SBR/EPDM black rubber. The recommended temperature range is -30°F

Concrete Pump Hoses | Concrete Pump Supply

Concrete Pump Supply offers every hose you need to get the job done! All hoses are crimped in house with heat treated stems. Our hose is produced in factories in Europe with over 60 coined years of experience making concrete hose. We carry all diameters of hose in both steel-reinforced and textile. In addition to our traditional hoses, we stock lay flat hose, reducing hose and non-marking

Mix Design for Pumped Concrete with PPC, OPC, …

In high strength concrete due to lower water/cement ratio and high cement content, workability is reduced with the given quantity of water per cu.m. of concrete. In such cases, water reducing admixtures are useful. In the addition to this type of admixtures at normal dosage levels, to obtain a higher workability for a given concrete mix, there is no necessity to make any alteration to the mix

Industrial Hoses – Flexaust

High strength sewn single-ply polyurethane coated black polyester fabric hose reinforced with a spring steel wire helix & orange external… Brand Springflex; Material Coated Fabric; Inside Diameter Min: 12 in. Max: 24 in. Temperature Low:-60° High: 400° Length 25'' FX-550 High strength sewn single-ply heavy duty silicone coated silver fiberglass fabric hose reinforced with a spring steel

Concrete pump - Wikipedia

This pump requires steel or flexible concrete placing hoses to be manually attached to the outlet of the machine. Those hoses are linked together and lead to wherever the concrete needs to be placed. The length of the hoses varies typically 10’, 12.5’, 25’ and 50’ depending on the diameter of the hose. Line pumps normally pump concrete at lower volumes than boom pumps and are used for

Mix Design for Pumped Concrete with PPC, OPC, …

In high strength concrete due to lower water/cement ratio and high cement content, workability is reduced with the given quantity of water per cu.m. of concrete. In such cases, water reducing admixtures are useful. In the addition to this type of admixtures at normal dosage levels, to obtain a higher workability for a given concrete mix, there is no necessity to make any alteration to the mix

NORMA® Products – clamps | connectors | …

Whenever you need superior clamping products, there is always one of our products for you. Choose the clamp, hose coupler or compression fitting, that suits your needs.

Test Concrete Slump at Point of Discharge or …

The point of placement is at the final loion of the concrete, often at the end of the pump hose. The slump, air content, and temperature of the concrete can change during pumping. Therefore, concrete producers may need to deliver concrete that is out of specifiion (slump and air too high, for example) so that it will meet the specifiion after pumping. The concrete producer would

Precision Construction Supplies | eBay Stores

Introducing Precision Construction Supplies. We are a direct importer loed in Sydney selling a variety of concrete pump accessories, concrete delivery hoses and pipelines throughout Australia. Why pay retail prices when you can buy directly from the importer/wholes

Mix Design and Pumped Concrete - Civil …

In high strength concrete due to lower water-cement ratio and high cement concrete workability is reduced with the given quantity of water per cu.m of concrete. In such case water reducing admixtures are useful. In the addition of this type of admixtures at normal dosage levels to obtain a higher workability for a given concrete mix, there is no necessity to make any alteration to the mix

CONCRETE 101

How does high cement content effect pumping (i.e. 3000 PSI versus 4000 PSI)? Higher cement content mixes are generally easier to pump. The difference between a typical 3000 PSI mix and a typical 4000 PSI mix is that there is approximately 100 pounds more of cementious material and approximately 85 pounds less sand in the 4000 pound mix. Cement is the sliding agent in concrete; while sand is

CONCRETE 101

How does high cement content effect pumping (i.e. 3000 PSI versus 4000 PSI)? Higher cement content mixes are generally easier to pump. The difference between a typical 3000 PSI mix and a typical 4000 PSI mix is that there is approximately 100 pounds more of cementious material and approximately 85 pounds less sand in the 4000 pound mix. Cement is the sliding agent in concrete; while sand is

Western Hose & Gasket - The Flexible Solutions …

From CLineman XX concrete hose to Acme clamps, reducers, and nozzles; We truly have the highest quality products in the industry. Home of Lineman Survivor Hose with fully hardened hardroXX fittings twice the life of most concrete hose; Los Angeles. Email us. Concrete Products for: Boom truck, mobile pumpers, shotcrete, big and small rock pumps, and plaster pumpers. Concrete Hose: Nozzles

: Sump Pump Discharge Hose

Merrill Sump Pump Universal Discharge Hose Kit, 24-Feet, 1-1/2” Hose- 1-1/4" Insert Adapter W/Hose Clamp. 4.2 out of 5 stars 7. $30.95 $ 30. 95. Get it as soon as Thu, Nov 19. FREE Shipping by Amazon. WAYNE 56171 1.25 In. Sump Pump Discharge 24 ft. Hose Kit With Clamps. 4.4 out of 5 stars 246. $19.58 $ 19. 58 ($0.07/oz) Get it as soon as Wed, Nov 18. FREE Shipping on orders over $25 …

Rotary Vibrator Hose / Mud Hose / Cementing …

Drilling rotary and vibrator hoses (High Pressure Drilling Hoses) are designed as API 7K Spec as the flexible connection between the standpipe and swivel for pumping mud at a very high pressure in oil drilling and exploration. This hose features high strength spiral steel wire reinforcement which provides a very flexible connection capable of withstanding high pumping pressures at API working

Concrete Hose Couplings & Accessories - …

JGB presents Concrete Placement Hose and Material Handling (Cement and Concrete) Hose for Concrete Pumping Industry. Eaglecrete 1233 Hose, Eaglecrete 1300 Hose, Goodyear Allcrete® Wire Hose, and Goodyear Allcrete® Textile / Plaster, Grout and Concrete Hose are for Material Handling (Cement and Concrete) Appliions

Solution When You Don''t Have a Floor Drain for a

To get past that barrier, we suggest that when a dehumidifier is placed, it should have the hose to a drain option hooked up. One end of the hose gets connected at the fitting at the dehumidifier and the other end to a floor drain. The floor drain needs to be loed lower than the hose connection so that the water runs down the hose. (that old water runs down-hill thing) So, when a basement

How to Specify and Use Concrete Pumplines| …

“The easiest concrete mix to pump has a high water-cement ratio with as much portland cement as possible. Water-cement ratios of 0.45 or more are the easiest to pump and using a superplasticizer to achieve higher placing slump doesn’t help much. Pozzolans, however, can be helpful as a portland cement replacement.” But the best concrete for a project may require a low water-cement ratio

Rotary Vibrator Hose / Mud Hose / Cementing …

Drilling rotary and vibrator hoses (High Pressure Drilling Hoses) are designed as API 7K Spec as the flexible connection between the standpipe and swivel for pumping mud at a very high pressure in oil drilling and exploration. This hose features high strength spiral steel wire reinforcement which provides a very flexible connection capable of withstanding high pumping pressures at API working

9 Rules for Successful Weld Repair of High …

However, for higher strength steels, this rod may not provide filler metal strong enough to sustain the required stress. If this is the case, it will re-crack in future service. Further, because the lower strength weld metal has mixed with the higher strength parent metal, the entire region has been weakened, compromising the possibility of properly repairing the area in the future, even if

Structural Design of Foundations for the Home …

Concrete has high compressive strength but low tensile strength; therefore, reinforcing steel is often eedded in the concrete to provide additional tensile strength and ductility. In the rare event that the capacity may be exceeded, the reinforcing steel begins to yield, eliminating an abrupt failure that may otherwise occur in plain, unreinforced concrete. For this reason, a larger safety

CONCRETE - ALFAGOMMA

ALFAGOMMA concrete pumping hose range offers long service life in heavy duty appliions, such as placement, tunnelling and piling rigs. Both 740AA and 741AA are specially designed to respond to various appliion requirements: Excellent tube and cover abrasion resistance High burst pressure: 170 bar and 200 bar Lightweight construction Good flexibility High structural stability which avoids

Peristaltic Industrial Hose and Tube Pumps: …

The Verderflex Dura is a true 2nd generation pump : the first real advance in hose pump technology since the high pressure hose. It coines a close coupled pump''s compactness with the traditional long coupled pump''s benefits and gains from a total re-design rather than adapting an original concept. Max flow: 15300 l/h : Max pressure: 16 bar: Verderflex® Rollit. Lubricant-free peristaltic

CONCRETE 101

How does high cement content effect pumping (i.e. 3000 PSI versus 4000 PSI)? Higher cement content mixes are generally easier to pump. The difference between a typical 3000 PSI mix and a typical 4000 PSI mix is that there is approximately 100 pounds more of cementious material and approximately 85 pounds less sand in the 4000 pound mix. Cement is the sliding agent in concrete; while sand is

Peristaltic Industrial Hose and Tube Pumps: …

The Verderflex Dura is a true 2nd generation pump : the first real advance in hose pump technology since the high pressure hose. It coines a close coupled pump''s compactness with the traditional long coupled pump''s benefits and gains from a total re-design rather than adapting an original concept. Max flow: 15300 l/h : Max pressure: 16 bar: Verderflex® Rollit. Lubricant-free peristaltic