Professional 63mm-500mm HDPE Pipe Rotary Scraper for Easy Surface Preparation

• Customization: Available
• Package Size: 41*21.5*35cm
• Overall Weight: 4.5kgs
• Model NO.: 63-500
• Max. Scraping Length: 175mm
• Cutting Range: 63mm-500mm
• Transport Package: Carton
• Specification: 63-500
• Trademark: Huajin
• Origin: China
• HS Code: 8468900000
• Production Capacity: 8000
• Package Size: 41.00cm * 21.50cm * 35.00cm
• Package Gross Weight: 4.500kg

Product Description

HDPE Pipe External Rotary Scraper 

1. High-Efficiency Rotary Scraping System
- The 360° circular blade assembly adapts to the pipe curvature, covering the entire circumference in a single operation, eliminating the efficiency bottlenecks of traditional manual scraping.
- The precision bearing drive structure provides low rotational resistance and improves operational smoothness by over 50%.

2. Controllable Oxide Layer Removal
- The fine-tuned blade pressure device precisely controls the scraping depth from 0.1–0.3mm, thoroughly removing the oxide layer while protecting the pipe base material.
- Patented anti-bite design prevents pipe wall thickness loss caused by localized overcutting.

Specification

Specifications and Models	500
Max. Scraping Lenth	175mm
Cutting Range	63-500mm
Cross Weight (kg)	4.5
Package Size (cm)	41*21.5*35

Product Positioning
Designed specifically for HDPE (High-Density Polyethylene) pipe construction, this external oxide layer removal tool uses rotary scraping technology to rapidly remove the oxide layer from the pipe surface, ensuring the strength of heat-melt welded joints and enhancing the safety and service life of the pipe system.

Typical Application Scenarios

Δ Pretreatment for hot-melt welding of HDPE gas/water supply and drainage pipes
Δ Pretreatment of joints for repairing old pipes
Δ Surface activation treatment for pipes before shipment from the manufacturer

After Sales Service

Certifications

Company Profile

Exhibition

FAQ

Q1: Does it work with phone cases?

A: Yes! Charges through cases up to 8mm thick (plastic, silicone, or TPU).

Q2: Why does my device charge slowly?

A: Ensure your phone supports 15W wireless charging. Lower power may apply for non-Qi devices.

Q3: How do I claim warranty service?

A: Email your order ID and issue description to ***@***.com. We’ll respond within 24 hours.