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Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
Specifications
Payment Terms :
L/C,T/T
Brand Name :
HUA WEI
Price :
USD 4,000–8,000
Certification :
ISO CE
Place of Origin :
CHINA
Model Number :
ALL SIZE
MOQ :
1 set
Description
Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
Hot pushing is the dominant process for thick-wall and high-pressure fittings: an induction coil heats a local band of the pipe to ~950°C (austenitizing), then a hydraulic pusher advances the blank over a mandrel die to expand and form the elbow. Normalizing follows to relieve residual stress. Stainless steel elbows are usually cold-formed and then pickled/passivated to restore corrosion resistance.
Common Machine Types & Reference Specifications
  • Medium-Frequency Hot-Pushing Elbow Machine (Push-Making Machine): Built on a base with guide rails, main hydraulic cylinder, pushing plate, mandrel die and induction heating system. Reference series (e.g. BHEH): cylinder stroke 3,000-10,000mm, motor power 18.5-80kW, requiring matched IF power supply 160-1,000kW; capable of forming bend radii 1D-2.5D (also non-standard radii on request).
  • CNC Pipe Bending Machine / Cold Bender: Rotary draw bending or three-roll bending at ambient temperature — ideal for thin-wall, small-diameter tubes.
  • Elbow Press (Press Forming): Die-closing stamping with fast cycle time and high precision — best for small-diameter mass production.
Applications
  • Oil & gas long-distance transmission (X70/X80 line pipe elbows, service pressure up to 20MPa+)
  • Chemical and nuclear industries (corrosion-resistant alloys, nuclear-grade stainless steel)
  • Construction, fire protection and municipal water supply/drainage
Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
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Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine

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Product Detail
Payment Terms :
L/C,T/T
Brand Name :
HUA WEI
Price :
USD 4,000–8,000
Certification :
ISO CE
Place of Origin :
CHINA
Model Number :
ALL SIZE
Contact Supplier
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Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine
Elbow Production System Medium Frequency Heating Push-Making Machine Hot-Forming Elbow Machine

Silk Road Overseas Warehouse (Beijing) International Supply Chain Management Co., Ltd

Verified Supplier
1 Years
hebei, cangzhou
Main Products :
Waste Paper Baler, Hydraulic Baler Machine, Vertical Paper Baler
Certification Level :
Verified Supplier
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