News - ZHEJIAGN ZHIJU PIPELINE INDUSTRY
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  • 11/08/2025

 STAINLESS STEEL FLANGE TYPES AND APPLICATIONS

Stainless steel flanges are crucial for connecting pipes and equipment in various industries. This guide covers key stainless steel flange types, including 316 stainless steel flanges, weld neck, and ...

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  • 22/07/2025

 NAVIGATING GLOBAL MARKETS: ZHU LIYAN’S STORY FROM HAIJING

Discover how Zhu Liyan of Zhiju Piping thrives in Haijing’s warm business climate—boldly expanding into global markets while facing both opportunities and challenges....

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  • 27/06/2025

 STAINLESS STEEL FLANGE VS. CARBON STEEL FLANGE: KEY DIFFERENCES YOU MUST KNOW

This guide compares stainless steel flanges and carbon steel flanges across 14 key aspects, including corrosion resistance, mechanical strength, cost, standards, and applications. Backed by ASME, ASTM...

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  • 17/06/2025

 TOP 10 STAINLESS STEEL ELBOWS SUPPLIERS AND MANUFACTURERS

Looking for reliable stainless steel elbows suppliers or manufacturers? This guide ranks the top 10 global producers based on quality, certifications, and product range. From OEM-capable factories in ...

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  • 24/05/2025

 STAINLESS STEEL PIPE CAPS VS PIPE PLUGS: KEY DIFFERENCES

Stainless steel pipe caps and plugs both seal pipe systems but serve different roles. Caps are ideal for permanent, welded closures, while plugs are best for threaded, removable seals. Choosing the ri...

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  • 10/05/2025

 WHAT’S THE KEY DIFFERENCE: BUTT WELDING VS SOCKET WELDING?

Butt weld and Socket weld are two key techniques in industrial piping. This guide compares socket welds and butt welds by joint type, groove prep, strength, corrosion resistance, and standards like AS...

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