Here's a quick rundown of the top tremie products that Certified MTP carries:
We offer various hoppers to suit your needs. This Concrete Tremie Hopper is made from long-lasting, heavy-gauge polyethylene plastic and reinforced with steel for extra strength. The hopper is relatively large with a size of 36" square. It has a Tremie exit hole that is also reinforced and features a diameter of either 12" or 8". It is sturdy and easy to clean with an upset near the opening for clamping the Elephant Trunk.
The Mini Tremie Hopper with 6-Foot Trunk features a seamless one-piece design equipped with flanges for simple attachment to the trunk and chains for hanging it in place. It's made from high-density polyethylene thus is light and strong. This hopper connects to the end of a concrete tremie chute to facilitate the easy and precise distribution to enable the pour concrete using the tremie concrete method.
There are different trunks available, as well. This Tremie Trunk is produced using heavy-duty vinyl, making it an excellent tremie tube for concrete. The trunk measures 50 feet in length and is available in two varieties, one with a diameter of 8" and the other with a diameter of 12". It is used together with the tremie hopper and collar to pour concrete using the tremie method.
The Reinforced PVC Concrete Elephant Trunk, unlike a PVC pipe, is not rigid but is instead a flexible concrete tremie hose that gives the concrete bucket extra functionality. It is made from polyvinyl chloride, which makes it strong and light. The trunk is available in lengths of 6 - 50 feet and diameters of either 6", 8" or 12". The shorter lengths are mostly for controlling concrete placement, while the longer lengths are for controlling wall and deep placements.
Our Tremie Concrete Clamp is made from stainless steel and suitable for an 8-inch or 12-inch trunk. One is usually included with the purchase of the Mini Tremie Hopper.
The Tremie Collar is made from steel and features connecting chains that are used to attach it to the concrete tremie pipe. It is available in two sizes, 12" diameter and 8" diameter. The collar provides a transition to the Elephant Trunk for controlling the concrete placement. It is made with an upset close to the opening for clamping the trunk.
Our tremie pipe with an o ring seal options are made from polyethylene. There are two tremie pipe sizes, 12" diameter and 4 foot long, or 8" diameter and 4 foot long. The tremie pipes have thick walls that help improve their longevity. These concrete tremie pipes also have strong steel chains and brackets for attachment to the concrete tremie hopper. The pipe is used together with the hopper to a new pour and place concrete in underwater construction.
Made from high-grade aluminum, our Torpedo Groover is machine-tooled and available in lengths of 56", 48", 36" or 24". It cuts straight control joints to a depth of either 1 3/8" or 1 3/4". With this concrete tool, cutting straight joints in concrete has never been easier.
Mini Tremie Hopper with 6 Foot Trunk
Straight Edge for Concrete with Handholes and Level
Gar-Bro Reinforced PVC Concrete Elephant Trunk
Tremie Collar with screw thread
Tremie Hopper with Steel Reinforcement
When you need incredible tremie concrete workability, look no further than Certified MTP. We sell concrete tremie products with the specifications that you need for your application. Contact us today if you have any questions about the tremie concrete method and what you might need!
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What is Tremie Pipe and It's Use in Underwater Concreting
Tremie products play a pivotal role in the construction industry, particularly in the placement of concrete underwater or in wet conditions. This method, utilizing tremie pipes and associated equipment, ensures the flow of fresh concrete or materials in challenging environments such as foundations for bridges, dams, and diaphragm walls. This overview explores the key aspects, benefits, and techniques associated with the use of a single tremie product for effective concrete pouring.
The tremie pipes are an efficient technique for placing concrete underwater or in wet environments where traditional pouring methods are not feasible when placing concrete. It involves using a set of tools and accessories designed to transport and deposit concrete smoothly to the required site without significant cement washout or prevent cement washout or segregation of the concrete mix.
Tremie Pipes: These are long, hollow tubes, typically made of metal, through which concrete is poured. The lower end of the pipe is immersed in the water or wet site where the concrete is needed.
Conical Hopper: Positioned at the upper end of the tremie pipe, this component facilitates the introduction of concrete into the pipe. It is often designed with a large opening to accommodate batch loading of fresh concrete.
O-Ring Tremie Seal and Tremie Seal: The tremie seal is vital for maintaining the integrity of the concrete flow, preventing water from entering the pipe and mixing with the concrete.
Discharge Opening: Located at the lower end of the tremie pipe and the tremie seal, it controls the release of concrete, ensuring the freshly placed concrete is placed accurately and with minimal dispersion.
The tremie pipes, each with a tremie seal, is designed to allow the placement of concrete through a pipe directly where it is needed. Here’s how it typically works:
Setup: The tremie pipes, equipped with a conical hopper at the upper end and a plug or valve at the discharge opening, is vertically positioned into the water or wet area.
Initial Pour: The first batch of concrete is introduced into the hopper and goes through the pipe by gravity feed. The initial plug at the discharge end prevents the concrete mix from exiting until the desired new position is reached.
Flow: Once the discharge end is properly positioned and the plug removed, concrete is continuously poured. The pipe remains immersed in the freshly placed concrete to avoid turbulent water contact and potential cement washout.
Raising the Pipe: As concrete fills up, the tremie pipe is gradually raised while still being kept below the upper surface of the rising level of concrete to maintain a seal and prevent water from mixing with the cement bags.
Continuous Concrete Flow: Tremie pipes enable a flow of concrete, crucial for maintaining the integrity and strength of the structure.
Prevents Segregation and Avoids Washout: By maintaining a strategic positioning of the tremie pipe and a steady flow, the risk of concrete segregation and washout is significantly minimized.
Versatility and Depth: Tremie pipes are effective in delivering concrete to considerable depths, making them ideal for underwater constructions.
More Reliable Strength: The method allows for more reliable strength of the placed concrete, as the flow ensures uniformity and completeness of filling.
Underwater Foundations: Used for laying foundations of bridges and piers in water level.
Diaphragm Walls and Piles: Essential for constructing diaphragm walls and piles where the base must be laid below water level.
Complex Structures: Suitable for complex structures where access is restricted and the traditional concrete pouring methods are not feasible.
Batch Control: Ensure that each batch of fresh concrete level is introduced quickly to maintain continuous flow and prevent premature setting.
Equipment Maintenance: Regularly check and maintain tremie pipes and accessories to ensure they are free from clogs and damage.
Proper Training: Operators should be well-trained in managing the equipment and understanding the dynamics of concrete flow through tremie pipes.
Tremie products provide an efficient and effective solution for concrete placement in challenging environments. By ensuring a controlled and continuous flow of concrete, tremie methods help overcome the difficulties associated with underwater constructions and other complex scenarios. Properly utilized, tremie equipment enhances the durability, strength, and reliability of foundational structures and is an indispensable tool in the arsenal of modern construction techniques.
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