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STT50A Multi-function Pipe and Bolt threading machine up to 2" and M33

Basic Properties

Place of Origin:ZHEJIANG, CHINA
Brand Name:SUNTECHMACH
Certification:ISO9001
Model Number:STT50A

Trading Properties

Minimum Order Quantity:1set
Price:Negotiable
Standard Packaging:Wooden case
Delivery Time:20days
Payment Terms:D/P,T/T
Supply Ability:5000PCS/MONTH
Specifications
Name: BSPT Pipe Threading Machine Model: STT50A
Pipe Size: 1/2" To 2" Dies: BSPT 1/2"-3/4", 1"-2" (NPT Optional)
Motor Power: 900W Speed: 28 Rpm
Supplied With: Tripod Stand, Instruction Manual, Threading Oil, Die Head, Chaser Set, Tool Kit G.W./N.W.: 90/80 Kgs
Packing Size: 71 X 51 X 54 Cm
Product Description

The SUNTECHMACH STT50A BSPT pipe threading machine cuts BSPT threads on pipe from 1/2" to 2". It is powered by a 900W induction motor running at 28 rpm, and it is supplied complete with a tripod stand, instruction manual, threading oil, die head, chaser set and tool kit — ready to thread on site. The die set covers BSPT 1/2"-3/4" and 1"-2", and NPT dies are available as an option. The die head can also be changed to mount a metric die head for bolt/rod threading.

THE PROBLEM HOW WE SOLVED IT
Threading pipe on site needs a portable setup Tripod stand and complete tool kit included
Consistent thread quality is hard by hand 900W induction motor at 28 rpm for even threads
Thread standards differ by market BSPT standard with NPT optional
Buyers also need bolt/rod threading Metric die head can be mounted on the same machine
Tools arrive incomplete Die head, chaser set, threading oil and tool kit all supplied

Key Features

  • 1. 1/2"-2" Pipe Size — Covers common plumbing and gas pipe.
  • 2. 900W Induction Motor — Powerful, durable drive at 28 rpm.
  • 3. BSPT Dies Standard — BSPT 1/2"-3/4", 1"-2"; NPT optional.
  • 4. Complete Kit — Tripod stand, die head, chaser set, threading oil, tool kit.
  • 5. Metric Die Head Option — Can mount a metric die head for bolts/rods.
  • 6. Portable — G.W./N.W. 90/80 kgs, packing 71x51x54cm.

Technical Specifications

Field Content
Model STT50A
Pipe size 1/2" to 2"
Dies BSPT 1/2"-3/4", 1"-2" (NPT in option)
Motor power 900W
Speed 28 rpm
Supplied with Tripod stand, instruction manual, threading oil and die head, chaser set and tool kit
G.W./N.W. 90/80 kgs
Packing size 71 x 51 x 54 cm
Motor type 900W induction motor
Option Metric die head can be mounted

What's Included

  • 1x STT50A BSPT pipe threading machine
  • 1x Tripod stand
  • 1x Die head + chaser set (BSPT 1/2"-3/4", 1"-2")
  • 1x Threading oil
  • 1x Tool kit
  • 1x Instruction manual + 12-month warranty card

Applications

  • Plumbing and gas pipe threading
  • On-site pipe threading
  • Fire fighting and water pipe installation
  • Workshops and job sites
  • Bolt/rod threading with a metric die head

Packaging & Quality Assurance

Plywood case packing for export. ISO9001 quality system; every machine tested with a pipe before shipment.

After-Sales Support

  • 12-month warranty
  • WhatsApp: +86-13777804353 | Email: vivian@cnsuntech.com
  • Spare parts supply for all SUNTECHMACH models

Operation Guide

  1. Mount the machine on the tripod stand and connect the power.
  2. Select and install the BSPT die set for the pipe size.
  3. Clamp the pipe in the chuck, keeping it on the centerline.
  4. Start the motor and feed the die head into the pipe (28 rpm).
  5. Cut the thread to length; add threading oil while cutting.
  6. Retract the die head and check the thread with a gauge.

Common Faults & Solutions

Common faults Reasons Solutions
Thread rough Die worn or no threading oil Replace chaser; use threading oil
Pipe slips Chuck not tight Tighten the chuck
Thread off-standard Wrong die set for size Install correct BSPT die set
Die head hard to feed Feed too fast or dull dies Reduce feed; replace chaser set
Motor overload Pipe beyond 2" or hard material Check pipe size (1/2"-2")

FAQ

  • 1. WHO ARE WE? — We are a professional pipe machine manufacturer in Hangzhou, China. Our team has worked in the pipe tool industry since 1989, and the company was registered in 2014. We are close to Shanghai, Ningbo and Yiwu ports, exporting mainly to North & South America, South Asia and the Middle East.
  • 2. HOW CAN WE GUARANTEE THE QUALITY? — We always test at least one pipe on every machine before shipping. All our machines carry a 12-month warranty.
  • 3. WHAT CAN YOU BUY FROM US? — Pipe threading machines, roll grooving machines, pipe cutting machines, pipe bending machines, plastic pipe welding machines, pressure test pumps and pipe tools.
  • 4. WHY SHOULD YOU BUY FROM US? — We offer a full range of pipe tools; you can mix different models in one shipment. Multilingual support: English, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian.
  • 5. HOW LONG IS THE LEADTIME? — Usually 10-35 days after payment, depending on motor voltage customization.
  • 6. HOW CAN YOU PLACE ORDER? — We accept T/T payment to our company account; online shop payment by credit card is also available.
  • 7. HOW TO SHIP? — By sea to port for bulk orders; door-to-door delivery for small shipments.
  • 8. WHAT IS THE MOQ? — No strict MOQ; however, we recommend an order amount of at least USD 2000 for cost-effective overseas shipping.
  • 9. IS OEM ACCEPTABLE? — Yes. For bulk orders we can make nameplates and customized packaging in your brand.
Contact Details
Hangzhou Suntech Machinery Co., Ltd.

Contact Person: Mr. Sales Team

Tel: 00-86-13777804353

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