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16 Inch Medium Frequency Hot Process Elbow Machine
16 Inch Medium Frequency Hot Process Elbow Machine
Specifications
Payment Terms :
T/T
Degree :
45 degree, 90 degree, 180 degree
Model Number :
406 MODEL
Size Range :
141.3-1406.4mm
MOQ :
1 Set
Delivery Time :
60 Days
Prodcut Name :
Elbow
Certification :
ISO CE
Heating Method :
Medium Induction Heating System
Packaging Details :
Wooden Box /Pallet /Plastic Film
Price :
Negotiable
Thickness :
Sch 40 ,Sch 80
Supply Ability :
15 Set Per Month
Machine Mode :
Manual /Auto
Brand Name :
JUNXI
Mateiral :
Carbon Steel/Alloy Steel
Place of Origin :
CHINA
Bend Radius :
1D & 1.5D
Description

Medium frequency hot process elbow machine engineered for forming large-diameter pipe elbows from 5" to 16". The system combines hydraulic propulsion, intermediate frequency heating, and a three-stage hydraulic pump station for continuous, stable production of carbon steel, alloy steel, and longitudinal welded pipe elbows.

16 Inch Medium Frequency Hot Process Elbow Machine
Performance Specifications
  • Maximum push elbow diameter: 426 mm; minimum elbow diameter: 141 mm.
  • Wall thickness range: 6–12 mm.
  • Carbon steel seamless pipe materials: 20G, A106B, A106C.
  • Alloy steel seamless pipe materials: 355P12, 15CrMo, 12Cr1MoV, P22, P91, WB36, and more.
  • Longitudinal welded pipe materials: Q235B, Q345B, X42, X52, X60, X65, X70, X80.
  • Operating environment: ambient temperature 5–38 °C, relative humidity ≤82%, three-phase four-wire 380V input (-12% to +15%), frequency 50Hz ±2%.
  • Designed for continuous 24-hour operation in a non-corrosive workshop with sufficient space.
Oil Cylinder Construction
  • Manufactured in compliance with JB/T10205-2000 and JB/T15622-2005 standards.
  • Cylinder body made of 45# steel with inner surface finish Ra0.4; piston rod made of 45# seamless pipe, chrome-plated and polished to Ra0.3 with no straight or spiral lines.
  • All other cylinder parts are 45# forgings to ensure mechanical performance.
  • Main cylinder piston guide sleeve uses a copper sleeve; all seals follow the standard priority series; the main oil seal is imported Austrian AGCO.
  • Finish, hardness, matching dimensions, forging quality, and seal quality are inspected before assembly, followed by a pressure test after assembly.
Main Cylinder Parameters
  • Thrust: 180 tons (two cylinders)
  • Structure: Piston structure with front and rear flanges
  • Test pressure: 31.5 MPa
  • Working pressure: 0–25 MPa
  • Inner diameter: 220 mm
  • Outer diameter: 273 mm
  • Piston rod diameter: 160 mm
  • Material: 45# steel
  • Effective stroke: 4 m
Main Engine Structure
  • Composed of underframe, cylinder support plate, movable push plate, front baffle, and tug boat.
  • Body welded and assembled from Q235A medium plate, channel steel, and round steel.
  • Push plate and underframe use an upper pulley and guide rail structure for stable operation.
  • Front baffle and cylinder are equipped with hydraulic mandrel adjustment cylinders.
Component Material Table
Component Material Specification Material Note
Oil cylinder baffle Steel plate 20 mm, 3 mm Q235 —
Active push board Steel plate 20 mm, 3 mm Q235 —
Head board Steel plate 16 mm, 3 mm Q235 —
Foundation U-steel 20# Q235 —
Adjust roller Diameter 120 mm 45# steel —
Cylinder support bracket Steel plate 22 mm, 3 mm Q235 —
Hydraulic Pump Station
  • Maximum working pressure of the hydraulic system: 25 MPa; test pressure: 31.5 MPa.
  • Fuel tank inner and outer surfaces are anti-rust treated, with an internal filter screen and liquid level and oil temperature indicators.
  • The entire hydraulic system is cleaned before oiling and trial operation.
  • Three-stage pump station design for coordinated high-pressure and fast-motion control.
  • Integrated block connection for stable, leak-free operation.
Pump Station Stages
  • Stage 1: 63 L/min high-pressure main pump with 18.5 kW motor for pushing and attack control.
  • Stage 2: 80 L/min gear pump with common four-stage motor for fast forward and fast rewind; maximum advance speed 1200 mm/min, maximum rewind speed 1800 mm/min, working speed 0–500 mm/min infinitely variable.
  • Stage 3: 10 L/min gear pump for auxiliary hydraulic actions such as gate operation on pipe benders.
Design Form
  • Hydraulic propulsion with stepless speed regulation.
  • Intermediate frequency heating.
  • Chain feed system.
  • Hydraulic insert plate, hydraulic tug wheel, and manual gate.
  • Centralized power supply and motor operation control on a single operating cabinet, including power shutdown, break-off, and cooling water pump start/stop control.
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16 Inch Medium Frequency Hot Process Elbow Machine

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Product Detail
Payment Terms :
T/T
Degree :
45 degree, 90 degree, 180 degree
Model Number :
406 MODEL
Size Range :
141.3-1406.4mm
MOQ :
1 Set
Delivery Time :
60 Days
Contact Supplier
16 Inch Medium Frequency Hot Process 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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