The SUNTECHMACH STV402 bench chain vise holds pipe from 1/8" to 6" securely for cutting, threading and grooving. It uses a cast steel base for durable application and a special forged clamping jaw for a firm, long-lasting grip. The chain design wraps around round pipe to hold it without crushing, and the compact vise weighs only 7.5 kgs gross (packing size 26x26x15cm), making it easy to mount on a workbench for on-site and workshop pipe work.

Key Features

• 1/8"-6" Capacity — Holds a wide range of pipe sizes.
• Cast Steel Base — Durable for heavy application.
• Special Forged Clamping Jaw — Firm, long-lasting grip.
• Chain Design — Holds round pipe securely without crushing.
• Compact & Light — 7.5 kgs gross, easy to mount and move.

Technical Specifications

What's Included

• 1x 402 bench chain vise
• 1x Operation manual + warranty card

Applications

• Holding pipe for cutting and threading
• Plumbing and pipe-fitting workshops
• On-site pipe preparation
• Light and heavy pipe work
• Workbench pipe holding

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 vise securely on a workbench.
2. Open the chain and place the pipe in the jaw.
3. Wrap the chain around the pipe and engage it.
4. Tighten the vise to clamp the pipe firmly.
5. Perform cutting, threading or grooving work.
6. Release the chain and remove the pipe after work.

Common Faults & Solutions

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.