News - ZHEJIAGN ZHIJU PIPELINE INDUSTRY
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  • 27/10/2025

 WHAT IS A STRAIGHT TEE? A COMPLETE GUIDE TO ITS FUNCTION AND USE IN PIPING SYSTEMS

Piping systems are the backbone of modern industries such as oil and gas, water treatment, and manufacturing—relying on high-precision pipe fittings to direct, control, and distribute fluids efficie...

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  • 30/09/2025

 STEEL PIPE FLANGES IN OIL, GAS & PETROCHEMICAL INDUSTRIES: KEY APPLICATIONS, TYPES & RELIABILITY TIPS

In the oil, gas, and petrochemical sectors—where a single leak can trigger downtime, environmental fines, or safety hazards—steel pipe flanges act as the “backbone” of fluid transfer systems. ...

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  • 30/09/2025

 CARBON STEEL, STAINLESS STEEL & ALLOY STEEL PIPE FLANGES: KEY DIFFERENCES YOU MUST KNOW

Steel Pipe Flanges are essential in connecting pipes, valves, and pumps across different industries. The choice of material—carbon steel, stainless steel, or alloy steel—directly impacts performan...

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  • 30/09/2025

 HOW TO MAINTAIN STAINLESS STEEL PIPE FITTINGS: PROVEN TIPS TO EXTEND THEIR LIFESPAN

Stainless steel pipe fittings are widely used across industries because of their durability, corrosion resistance, and ability to handle demanding environments. Yet even the strongest materials requir...

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  • 30/09/2025

 304 VS 316 STAINLESS STEEL PIPE FITTINGS: WHICH GRADE SHOULD YOU CHOOSE?

When it comes to designing or maintaining piping systems, the choice of material plays a decisive role in long-term performance, safety, and cost efficiency. Among all options, stainless steel pipe fi...

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  • 27/08/2025

 STAINLESS STEEL HISTORY: FROM EARLY DISCOVERIES TO MODERN ALLOYS

The history of stainless steel began with 19th-century chromium experiments and reached a milestone in 1913 when Harry Brearley, often recognised as the stainless steel founder, created the first true...

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