What Are the Advantages of HDPE Pipe?

Good Impact Resistance: The softening temperature of HDPE pipes is 121°C, and the embrittlement temperature is -100°C. With a wide range of operating temperatures, during winter construction, HDPE pipes, due to their excellent impact resistance, do not suffer from pipe brittleness. Excellent Chemical Corrosion Resistance: High-density polyethylene belongs to inert materials, exhibiting strong resistance to various chemical substances, making it suitable for use in environments with high acidity, high alkalinity, or sewage. Low Hydraulic Friction Coefficient, High Relative Conveying Capacity: The roughness coefficient of HDPE pipes ranges from 0.009 to 0.01. Compared to reinforced concrete pipes of the same diameter, HDPE pipes can accommodate a larger flow rate. Additionally, HDPE pipes resist adhesion and are difficult to block by debris. Recyclable Waste Pipes: As an environmentally friendly product, HDPE pipes do not pollute the environment during production. Waste pipes can be recycled through various methods such as crushing, re-melting, and manufacturing into recycled high-density polyethylene pipes, achieving 100% reusability. Convenient Installation: Compared to traditional reinforced concrete pipes, HDPE pipes are lighter in weight and easier to transport, eliminating the need for large hoisting equipment during installation. With low requirements for trench and foundation with flexible joints, the number of joints is also reduced. Therefore, HDPE pipe installation is faster, effectively reducing the impact of construction on urban traffic.

How to Cut HDPE Pipes Correctly?

Measurement and Marking: Use a measuring tape and marker to determine the desired length of the pipe. Ensure accurate measurement, and mark the cutting point clearly on the pipe. Selection of Cutting Tools: You have the option to choose cutting tools for HDPE pipes. Common tools include a handsaw, a circular saw with a fine-toothed blade, or a specialized HDPE pipe cutter. Fixing the Pipe: Use clamps or a vise to secure the HDPE pipe in a stable position, preventing movement during the cutting process. Ensure the cutting area is easily accessible and unobstructed. Cutting the Pipe: If using a handsaw or circular saw, align the blade with the marked cutting point and make steady, continuous cuts. Apply moderate pressure, avoiding forcing the blade through the pipe to prevent cracking or splintering. If using a specialized HDPE pipe cutter, follow the manufacturer's instructions for proper usage. Typically, you'll need to insert the cutter's blade into the pipe, tighten it, and rotate the cutter around the pipe to create a clean cut. Smoothing the Edges: After cutting, remove any rough or sharp edges on the cut end of the pipe. This can be done using a file, sandpaper, or a deburring tool. Smooth edges help ensure proper fitting and prevent damage to seals or gaskets.

What Type of Welding Is Used for HDPE Pipe?

Butt welding: Butt welding is a process in which two connecting interfaces are heated to a molten state using a heated plate. After removing the heated plate, pressure is applied to the connecting interfaces, and they are cooled and solidified under this pressure to form a strong connection. Saddle Fusion: Sidewall or Saddle Fusion is similar to Socket Fusion, but is used to join a perpendicular fitting to the surface of a pipe. The fitting an pipe are then allowed to under pressure. Electrofusion: Electrofusion welding is a method where electricity is used to heat and melt a portion of the external surfaces of two components, while copper wires inserted into the components are fused with the electrofusion welding machine.

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HDPE Pipe Radius Cutter

Name: HDPE Pipe Radius Cutter
Brand: Zhang Jia Gang QING CHEN YU Machinery Co., Ltd.

This is the most suitable HDPE Pipe Radius Cutter. Mainly for branch pipe radius cutting, RJC1000 Radius Cutter is the right cutting machine for you.

RJC1000 Radius Cutting Saw is in extra-solid design and particularly for the exact radius cutting of plastic pipes up to OD 1000 and meets the highest requirements for HDPE Pipe reducing tee fabrication.

The saw arm is mounted on a basic plate, assembling work on site becomes unnecessary, only the horizontal adjustment by means of leveling feet has to be carried out. The radial cutting device allows the easy cutting of branches.

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Products

What Is The HDPE Pipe Radius Cutting Machine?

The HDPE Pipe Radius Cutting Machine is designed specifically for fabricators of insulation curved sidewall segments and pipe covering segments (half rounds).

How Does The HDPE Pipe Radius Cutting Machine Work?

The HDPE Pipe Radius Cutting Machine uses two parallel high-speed bandsaw blades to simultaneously cut inner and outer radii on insulation pieces. The distance between the blades is adjustable from 1 to 5 inches.

Technical Specification of HDPE Pipe Radius Cutter

Product Details
MAX. CUTTING DIAMETER	315-1200MM
MAX. CUTTING RADIAN	1200mm
CUTTING FEED SPEED	Electric
WORKING VOLTAGE	380VAC, 3P+N+PE, 50HZ
TOTAL POWER	2.2KW
TOTAL WEIGHT	1140KG

Features of HDPE Pipe Radius Cutter

Suitable for making arched pipe end according to the main pipe surface while fabricating a PE reducing tee in the workshop
Excellent cutting enables arc can be welding directly without any further processing
Cutting shape precision
Excellent structure to manipulate simply.
RJC Series HDPE Pipe Radius Band Saw Cutter matches with MRM series HDPE Pipe Saddle fusion machine is one complete group for reducing tee fabrication.

Video of HDPE Pipe Radius Cutter

FAQs of HDPE Pipe Radius Cutter

What Are the Advantages of HDPE Pipe?

Good Impact Resistance:
The softening temperature of HDPE pipes is 121°C, and the embrittlement temperature is -100°C. With a wide range of operating temperatures, during winter construction, HDPE pipes, due to their excellent impact resistance, do not suffer from pipe brittleness.
Excellent Chemical Corrosion Resistance:
High-density polyethylene belongs to inert materials, exhibiting strong resistance to various chemical substances, making it suitable for use in environments with high acidity, high alkalinity, or sewage.
Low Hydraulic Friction Coefficient, High Relative Conveying Capacity:
The roughness coefficient of HDPE pipes ranges from 0.009 to 0.01. Compared to reinforced concrete pipes of the same diameter, HDPE pipes can accommodate a larger flow rate. Additionally, HDPE pipes resist adhesion and are difficult to block by debris.
Recyclable Waste Pipes:
As an environmentally friendly product, HDPE pipes do not pollute the environment during production. Waste pipes can be recycled through various methods such as crushing, re-melting, and manufacturing into recycled high-density polyethylene pipes, achieving 100% reusability.
Convenient Installation:
Compared to traditional reinforced concrete pipes, HDPE pipes are lighter in weight and easier to transport, eliminating the need for large hoisting equipment during installation. With low requirements for trench and foundation with flexible joints, the number of joints is also reduced. Therefore, HDPE pipe installation is faster, effectively reducing the impact of construction on urban traffic.
How to Cut HDPE Pipes Correctly?

Measurement and Marking:
Use a measuring tape and marker to determine the desired length of the pipe. Ensure accurate measurement, and mark the cutting point clearly on the pipe.
Selection of Cutting Tools:
You have the option to choose cutting tools for HDPE pipes. Common tools include a handsaw, a circular saw with a fine-toothed blade, or a specialized HDPE pipe cutter.
Fixing the Pipe:
Use clamps or a vise to secure the HDPE pipe in a stable position, preventing movement during the cutting process. Ensure the cutting area is easily accessible and unobstructed.
Cutting the Pipe:
If using a handsaw or circular saw, align the blade with the marked cutting point and make steady, continuous cuts. Apply moderate pressure, avoiding forcing the blade through the pipe to prevent cracking or splintering. If using a specialized HDPE pipe cutter, follow the manufacturer's instructions for proper usage. Typically, you'll need to insert the cutter's blade into the pipe, tighten it, and rotate the cutter around the pipe to create a clean cut.
Smoothing the Edges:
After cutting, remove any rough or sharp edges on the cut end of the pipe. This can be done using a file, sandpaper, or a deburring tool. Smooth edges help ensure proper fitting and prevent damage to seals or gaskets.
What Type of Welding Is Used for HDPE Pipe?

Butt welding:
Butt welding is a process in which two connecting interfaces are heated to a molten state using a heated plate. After removing the heated plate, pressure is applied to the connecting interfaces, and they are cooled and solidified under this pressure to form a strong connection.
Saddle Fusion:
Sidewall or Saddle Fusion is similar to Socket Fusion, but is used to join a perpendicular fitting to the surface of a pipe. The fitting an pipe are then allowed to under pressure.
Electrofusion:
Electrofusion welding is a method where electricity is used to heat and melt a portion of the external surfaces of two components, while copper wires inserted into the components are fused with the electrofusion welding machine.