Miss Zhaojingli
Address:
Nanshijiazhuang Village, Changan District,Shijiazhuang, Hebei, China
Telephone:
Zip Code:
Fax:
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Account Registered in:
2025
Business Range:
Agriculture & Food, Arts & Crafts, Chemicals, Furniture, Industrial Equipment & Components, Manufacturing & Processing Machinery, Security & Protection, Sporting Goods & Recreation, Tools & Hardware
Business Type:
Manufacturer/Factory
Company Introduction
Production Capacity
Dongsheng Pipe Fittings Factory's welding-free frame connectors revolutionize traditional installation with innovative solutions:
I. Technological Breakthroughs
1.
Zero-Welding Process
•
Eliminates spark risks for explosive environments (e. g., gas works), certified by TUV for safety.
•
Prevents heat distortion, preserving pipe integrity while increasing load ...
I. Technological Breakthroughs
1.
Zero-Welding Process
•
Eliminates spark risks for explosive environments (e. g., gas works), certified by TUV for safety.
•
Prevents heat distortion, preserving pipe integrity while increasing load ...
Dongsheng Pipe Fittings Factory's welding-free frame connectors revolutionize traditional installation with innovative solutions:
I. Technological Breakthroughs
1.
Zero-Welding Process
•
Eliminates spark risks for explosive environments (e. g., gas works), certified by TUV for safety.
•
Prevents heat distortion, preserving pipe integrity while increasing load capacity by 20%.
2.
Modular Design
•
Compatible with T21-E60 pipe diameters for curved/multi-angle structures.
•
Tool-free snap assembly (3 seconds per joint), tripling efficiency vs. Welding.
II. Material Performance
1.
Aluminum Series
•
Anodized surface (HV150 hardness), 1/3 the weight of steel, ideal for gym equipment/mobile displays.
2.
Cast Iron Series
•
Dual-layer zinc coating (hot-DIP + electroplating), 1000+ hours salt spray resistance, suited for coastal/chemical environments.
III. Industry Applications
•
Construction Safety: Roof guardrails pass 10kN pull tests, deployed in 20+ high-rise projects.
•
Retail: Quick-assembly displays enable daily layout changes for chain stores.
•
Agriculture: Greenhouse connectors withstand -30° C~70° C, 15-year lifespan.
IV. Cost Efficiency
•
60% lower installation costs: No welders/machining required.
•
Near-zero maintenance: 100% reusable with damage-free disassembly.
Case Study: A theme park built 2000m guardrails in 3 weeks using D48 aluminum connectors, saving 45 days vs. Welding. Dongsheng is redefining frame construction with "plug-and-play" innovation.
I. Technological Breakthroughs
1.
Zero-Welding Process
•
Eliminates spark risks for explosive environments (e. g., gas works), certified by TUV for safety.
•
Prevents heat distortion, preserving pipe integrity while increasing load capacity by 20%.
2.
Modular Design
•
Compatible with T21-E60 pipe diameters for curved/multi-angle structures.
•
Tool-free snap assembly (3 seconds per joint), tripling efficiency vs. Welding.
II. Material Performance
1.
Aluminum Series
•
Anodized surface (HV150 hardness), 1/3 the weight of steel, ideal for gym equipment/mobile displays.
2.
Cast Iron Series
•
Dual-layer zinc coating (hot-DIP + electroplating), 1000+ hours salt spray resistance, suited for coastal/chemical environments.
III. Industry Applications
•
Construction Safety: Roof guardrails pass 10kN pull tests, deployed in 20+ high-rise projects.
•
Retail: Quick-assembly displays enable daily layout changes for chain stores.
•
Agriculture: Greenhouse connectors withstand -30° C~70° C, 15-year lifespan.
IV. Cost Efficiency
•
60% lower installation costs: No welders/machining required.
•
Near-zero maintenance: 100% reusable with damage-free disassembly.
Case Study: A theme park built 2000m guardrails in 3 weeks using D48 aluminum connectors, saving 45 days vs. Welding. Dongsheng is redefining frame construction with "plug-and-play" innovation.
Factory Address:
Nanshijiazhuang Village, Changan District,Shijiazhuang, Hebei, China