Hangzhou Suntech Machinery Co., Ltd.
                                                                                                           
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36 Years
Since 1990
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ST63-7B Construction Pipe Welder for PE PPR PB PVDF HDPE - 20-63mm Range, 800W Power, 300°C Temperature

Price Negotiable
Price: Negotiable
MOQ: 10PCS
Delivery Time: 20days
Brand: SUNTECHMACH
Product Description
Product Overview

The ST63-7B Construction Pipe Welder is a professional-grade welding machine designed for PE, PPR, PB, PVDF, and HDPE plastic pipes in mining industry applications. Featuring an aluminum frame for lightweight durability and precision temperature control, this welder delivers reliable performance for demanding industrial environments.

Key Features
  • Lightweight aluminum frame construction for strength and portability
  • Digital temperature control with 0-300°C range and automatic adjustment
  • Reversible double cutting edge blades for perfect pipe facing
  • Dual temperature control system for improved efficiency
  • Anti-scalding non-slip handle for operator safety
  • Black gold die head prevents tube sticking
  • U-shaped bracket for enhanced load-bearing stability
  • Front-end independent die head for corner takeover solutions
  • Heating indicator and over-temperature protection
  • Support for OEM brand customization
Technical Specifications
Model Welding Range Rated Power Working Temperature Net/Gross Weight Packaging
ST63-7B 20-63 mm 800W 0-300°C 9/10 KGS 47×6×9.1×22.1cm
Operation Instructions

Power on the machine (ensure connection to leakage current protector). The green and red lights will illuminate initially. When the red light turns off and only green remains, the machine enters auto temperature control mode and is ready for use. During operation, lights may alternate on/off - this indicates normal temperature regulation.

For pipe fusion: Cut pipe vertically using the cutter, push pipe and fitting into die head without rotation, remove when heating time is reached, then insert immediately.

Product Images
ST63-7B Pipe Welder front view showing controls and display Close-up of welding die head and cutting mechanism Pipe welder in use showing proper pipe insertion technique Technical diagram of welding components and assembly Packaged welder unit with accessories and protective case
Quality Assurance

100% Inspection: Every thermostat undergoes strict quality control

Professional Manufacturing: Specialized in pipe hot melt welding machines and scissors

OEM Support: Custom branding available for reasonable quantities

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hangzhou Suntech Machinery Co., Ltd.
Location No. 58 Leiting Rd, Shangcheng District. Hangzhou City, Zhejiang Province, China.
Contact Person Vivian Chen

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