En

Blogs

Contact us

  • No.9 Tongshun Road, Henglin Town, Wujin District, Changzhou City,jiangsu Province, China
  • Sunny@tenjan.com
  • Phone:+86 13401309791
  • Tel:+86 519-88789990
  • WhatsApp:+86 13401309791
  • Contact: Sunny Wang
Achieving Superior Tube Concentricity in Precision Steel Tubing
Dec 31,2025

Achieving Superior Tube Concentricity in Precision Steel Tubing

​Precision steel tubing leaves very little room for error, and concentricity is the one dimension I refuse to gamble with. I have watched a cylinder bind because a tube was a fraction off-center, and the downtime bill still stings...

Best Practices for Precision Steel Tube Installation
Dec 30,2025

Best Practices for Precision Steel Tube Installation

​I have watched systems run for years without a hiccup and seen others stall within an hour because someone hurried a cut or missed a torque spec. Precision steel tube installation is won in the small decisions, the measurements t...

How to Professionally Cut Steel Pipe: Techniques & Safety
Dec 29,2025

How to Professionally Cut Steel Pipe: Techniques & Safety

Catching a steel pipe as it drops clean and square from the saw never gets old. It takes more than a steady hand, though, it takes sound technique, a clear plan, and the right kit. Miss on any of those and you risk weakening the p...

Analysis of the Performance Advantages of Alloy Seamless Steel Tubes: Exceptional Performance Beyond Ordinary Steel Tubes
Dec 27,2025

Analysis of the Performance Advantages of Alloy Seamless Steel Tubes: Exceptional Performance Beyond Ordinary Steel Tubes

​In the selection of industrial materials, alloy seamless steel tubes and ordinary carbon seamless steel tubes are often compared from different perspectives. Essentially, alloy seamless steel tubes are not merely a simple materia...

Analysis of Key Causes and Prevention Strategies for Cracking in Seamless Steel Tubes during Bending and Flattening
Dec 25,2025

Analysis of Key Causes and Prevention Strategies for Cracking in Seamless Steel Tubes during Bending and Flattening

In industrial processing, bending and flattening of seamless steel tubes are common forming techniques. However, cracking during these processes often affects product qualification rates and operational safety. Investigating the u...

Professional Alloy Steel Tube Supplier Recommendation: Tenjan Steel Tubes Co., Ltd. in Changzhou Demonstrates Outstanding Strength
Dec 24,2025

Professional Alloy Steel Tube Supplier Recommendation: Tenjan Steel Tubes Co., Ltd. in Changzhou Demonstrates Outstanding Strength

​In the industrial sector, alloy steel tubes serve as a critical foundational material, whose quality and performance directly impact the production and development of numerous industries. How to select a reliable and cost-effecti...

Performance Comparison and Selection Guide for 40Cr and 45# Seamless Steel Tubes
Dec 23,2025

Performance Comparison and Selection Guide for 40Cr and 45# Seamless Steel Tubes

In the fields of machinery manufacturing and structural engineering, 40Cr and 45# are two of the most commonly used medium-carbon steel materials. The seamless steel tubes made from them share similarities but also exhibit signifi...

Seamless Steel Tubes for Soil Nailing Wall Support in Excavations Application Scheme for High Strength Q235B Material in Tensile and Shear Resistance
Dec 22,2025

Seamless Steel Tubes for Soil Nailing Wall Support in Excavations Application Scheme for High Strength Q235B Material in Tensile and Shear Resistance

​In deep excavation support engineering, soil nailing wall technology is widely adopted due to its economic and efficient advantages. The seamless steel tube, serving as the core load-bearing rod of the soil nail, directly determi...

Analysis of Causes and Solutions for Cracking During Flattening of Seamless Steel Tubes
Dec 20,2025

Analysis of Causes and Solutions for Cracking During Flattening of Seamless Steel Tubes

​Cracking during flattening tests on seamless steel tubes is a common quality issue, often revealing certain defects in material, manufacturing process, or handling. Through years of production practice and quality analysis, Chang...

How Is the Seamless Property of Seamless Steel Tubes Achieved?
Dec 18,2025

How Is the Seamless Property of Seamless Steel Tubes Achieved?

​The property of being "seamless" is the core characteristic that distinguishes seamless steel tubes from welded pipes and the origin of their name. This characteristic is not achieved by removing a weld seam through post-processi...

High Cost Effectiveness Shaped Steel Tube Factory The Choice for Small Batches and Premium Customization
Dec 17,2025

High Cost Effectiveness Shaped Steel Tube Factory The Choice for Small Batches and Premium Customization

​In today's industrial manufacturing field, the application of shaped steel tubes is becoming increasingly widespread, playing important roles from automotive components to building structures, and from coal mine support to high-p...

Seamless Steel Tube Manufacturers: On-Demand Customization, Forging Brand Excellence
Dec 15,2025

Seamless Steel Tube Manufacturers: On-Demand Customization, Forging Brand Excellence

​In the field of industrial manufacturing, seamless steel tubes play a crucial role. Industries ranging from automotive components and coal mine support to high-pressure boilers all rely on high-quality seamless steel tubes. Among...

© 2024 Changzhou Tenjan Steel Tube Co., Ltd All rights reserved. Privacy StatementTerms-ConditionsSitemap