Breakthrough・Limit

Breakthrough industry barriers and lead industry development

Large diameter rotary black annealing production line：
φ219-2030mm

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Stainless steel air conditioning pipe production line

High efficiency and energy saving
Replacement of copper tube
Cost reduction and efficiency improvement


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20 years process precipitation ,
Focus on high-end customization

High yield: more than 97%

High precision: shaft runout ≤0.02mm

High speed: 1-15m/min

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Digital factory upgrade

Innovation Leads Intelligent IoT

Perfect self-diagnosis function

Intelligent factory MES system communication

One-button preparation, start-stop function, information collection, parameter storage

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Latest News
03 2025-09

All Henkel colleagues watched the ceremony commemorating the 80th anniversary of the victory of the

5,098 days and 14 years of bloody battles The Chinese people have never surrendered to any enemy.

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16 2025-08

Stainless steel air conditioning pipe production line - an efficient solution to replace copper pipe

The technological revolution in the air-conditioning industry, replacing copper pipes with stainles

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07 2025-08

Comprehensive analysis of the advantages and characteristics of stainless steel welded pipe bright a

Annealing is a crucial step in the production of stainless steel welded pipes, directly impacting th

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14 2025-07

Analysis of triple cathode welding technology: the ideal choice for efficient welding

In the stainless steel welded pipe industry, the efficiency and quality of the welding process direc

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04 2025-07

From single cathode to triple cathode: a leap forward in welding technology

In the production of stainless steel welded pipes, welding quality and speed directly impact product

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16 2025-06

What is Porosity in Laser Welding? Adverse Effects and Causes

I. Porosity in Laser WeldingLaser welding is a paragon of precision and efficiency in modern manufac

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