Welcome to Qingdao Huashida Machinery Co., Ltd.
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Pipeline Anticorrosion Thermal Insulation Pipe production line
MACHINERY MANUFACTURER
TEL :
+86-532-57780399
E-mail :
yuki.huang@qdhsd.com
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PU Spray Foaming Preinsulated Pipe Production Line
HDPE Jacket Extrusion Line for PU Foaming Pre-insulated Pipe
3LPE internal&external Blasting Coating Equipment
Steel Elbow 3LPE Coating Machinery
Gas/water supply HDPE Pressure Pipe Extrusion Line
Rubber Foam Insulation tube/sheet Production Line
HDPE Hollow Structure Wall Spiral Pipe Production Line
PERT Fiber Reinforced Flexible PU Insulated Pipe Production Line
PE PP Sheet Board Extrusion Line
HDPE Electro Fusion Tape for pipeline joint
Buried Pipeline Field Joint Heat Shrinkable Sleeve
Electro-fusion Welder
HDPE Jacket Extrusion Line for PU Foaming Pre-insulated Pipe
3LPE Internal&External Blasting Coating Equipment
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一级标题
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NEWS
Company News
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News
20
July 20,2026
Qingdao Huashida Machinery Diameter Φ3620mm 3LPE Anti-Corrosion Coating Line>
17
July 17,2026
Industry Insight: One-step PERT/PEXA Thermal Insulation Pipe Lines Resolve Insulation Layer Eccentricity — A Self-developed Technical Breakthrough by Qingdao Huashida Machinery Co., Ltd.
16
July 16,2026
Huashida Wins Global Reputation with High-Performance, Cost-Effective 3PE Steel Pipe Anti-Corrosion Production Lines
16
July 16,2026
Huashida’s one-step PERT/PEXA flexible pre-insulated pipe production line achieves strong sales in Russia.
15
July 15,2026
Huashida Breaks Through Key Technologies with Advanced Intelligent 3PE Anti-Corrosion Production Line
14
July 14,2026
Huashida Ships Two More Truckloads, 3620mm 3LPE Steel Pipe Anti-Corrosion Coating Line Heads to Linyi
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