Hangzhou Suntech Machinery Co., Ltd.
                                                                                                           
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36 Years
Since 1990
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STT50 Universal Electric Pipe Threading Machine 750W 28RPM for 1/2"-2" Steel Pipes with 63kg Net Weight

Price Negotiable
Price: Negotiable
MOQ: 1set
Delivery Time: 20days
Brand: SUNTECHMACH
Product Description
The STT50 Universal Electric Pipe Threading Machine is designed for professional thread processing of steel pipe materials ranging from 1/2" to 2" (Φ13-Φ50). This industrial-grade equipment replaces manual threading methods with electric power, significantly reducing labor intensity while improving processing efficiency for plumbing, construction, and industrial applications.
Key Specifications
Model STT50
Pipe Processing Range 1/2"-2" (Φ13-Φ50)
Motor Power 750W
Rotational Speed 28 RPM
Net Weight 63 kg
Gross Weight 75 kg
Packing Dimensions 700×450×520 mm
Standard Equipment
  • Quick-open die head
  • Dies set 1/2"-3/4"
  • Dies set 1"-2"
  • Support stand
  • Tools bag
Machine Construction & Features
The STT50 features a robust aluminum alloy construction with integrated motor, chuck, die head, chamfering device, cutter frame, knife feed mechanism, and cooling system. This heavy-duty design ensures stable performance for long-term projects and continuous operation.
Product Images
STT50 Electric Pipe Threading Machine front view showing controls and die head
Close-up view of threading machine die head and cutting mechanism
STT50 threading machine side profile showing motor and gearbox
Threading machine in operation cutting pipe threads with cooling system
Complete STT50 threading machine package with accessories and tools
Technical diagram showing threading machine components and assembly
Professional using STT50 electric pipe threading machine on job site
Finished threaded pipe sample demonstrating precision thread quality
Safety & Operation Guidelines
• Machine must be used with reliable grounding and anti-creep device
• Keep children away from operating area to prevent injury
• Do not share electrical socket with high-power equipment like welders
• Avoid installing pipe clamps on machine to prevent cabinet damage
• Use appropriate cooling solutions only (avoid saponified solutions)
• Use low-gear processing mode for pipes above 2½"
• Check pipe quality as ovality may affect thread depth consistency
Applications
Ideal for plumbing contractors, construction sites, industrial maintenance, and pipe fabrication workshops. Suitable for threading steel pipes, iron pipes, and stainless steel pipes in various diameters for mechanical connections and fittings.

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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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