High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals

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  • High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
  • High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
  • High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
  • High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
  • High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
  • High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
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  • Overview
  • Product Description
  • Product Parameters
  • Finished Product
  • Detailed Photos
  • Our Customer
  • Packaging & Shipping
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
Comflex
Pipe Material
Stainless Steel
Condition
New
Customized
Customized
Theory
Hydroforming
Application
Industry
Type
Pipe Molding Machine
Machine Name
Vertical Muti Pitch Bellow Forming Machine
Level of Automation
Full-Automation
Diameter
DN6-DN100
Material
Stainless Steel, Copper, etc
Tube Length
Less Than or Equal to 460mm
Tube Thickness
0.5mm-1mm
Control System
PLC
Color
Customized
Power
6-8kw
Transport Package
Standrad
Specification
Customized
Trademark
Comflex
Origin
Jiangsu, China
Production Capacity
600 Sets/Year

Packaging & Delivery

Package Size
200.00cm * 200.00cm * 350.00cm
Package Gross Weight
1000.000kg

Product Description

Hydroforming Machine for Exhaust Pipes Vertical Muti Pitch Bellow Forming Machine
Product Description
High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals

High Precision Hydroforming Machine is specially designed for manufacturing precision elastic components, metal bellows, pump seals, and thin-walled flexible parts.
It uses high-pressure hydraulic fluid to form metal tubes or sheets into complex shapes with excellent dimensional accuracy and surface quality.

This equipment is widely used in automotive, petrochemical, pump & valve, aerospace, and energy industries.
High Precision Hydroforming Machine for Precision Elastic Parts & Pump Seals
The machine works by injecting high-pressure hydraulic oil or water into a sealed tube inside a die mold.

1.Tube or blank is placed into the mold cavity
2.Hydraulic system seals both ends
3.High-pressure fluid is injected inside
4.Material expands and conforms to die shape
5.Finished part is formed with high precision

This process ensures uniform wall thickness, smooth surface, and minimal material waste.
Product Parameters

For valve bellow, instrument bellow, vacuum bellow, flexible element forming.

Machine Model
6-25 mm
32-50 mm
50-80 mm
80-100 mm
Thickness
Max. 0.5 mm * 2 plies
Max. 1 mm * 1 ply
Max. 0.5 mm * 2 plies
Max. 1 mm * 1 ply
Max. 0.5 mm * 2 plies
Max. 1 mm * 1 ply
Max. 0.5 mm * 2 plies
Max. 1 mm * 1 ply
Expanding Time <20S <30S <30S <40S
Corrugation Height ≤165mm Can be Customized Can be Customized Can be Customized
Tube Length Before Forming ≤165mm ≤360mm ≤360mm ≤460mm
Total Power 6KW 6KW  6-8kw  6-8KW


Advantage in technology:

*Equipped with advanced bellows forming technology and Siemens control system, enabling fully automated and stable production operation.
*Driven by an efficient hydraulic system, ensuring high forming performance with low noise and smooth running.
*Forming dies are made of high-strength tool steel, providing excellent wear resistance and extended service life.
*Integrated multiple safety protection devices to ensure reliable and safe operation for both operators and equipment.
*Custom design and configuration are available according to specific customer requirements and technical parameters.


Features:
Compared with conventional horizontal single-pitch hydraulic bellows forming machines, this equipment delivers improved forming accuracy, better surface finish, and more consistent product quality. It ensures higher repeatability and stability during continuous production.

Finished Product

Bellows produced by our muti-pitch bellow forming machine

Metal bellows manufactured by our multi-pitch forming machine are widely used as precision components in various industries, including automatic control systems, instrumentation, vacuum technology, mechanical engineering, power generation, transportation, and nuclear energy applications.

They serve critical functions such as vibration damping, expansion compensation, sealing, valve integration, and pipeline connection, ensuring reliable performance under complex working conditions.

Metal bellows feature a uniform corrugated structure and typically consist of a flexible bellows section combined with end connection components. This design allows them to effectively accommodate axial, lateral, and angular movements.

They are especially suitable for applications involving:

  • Non-linear or offset pipeline connections
  • Systems requiring small bending radius flexibility
  • Compensation for thermal expansion and contraction
  • Situations where rigid pipe installation is difficult or impractical

With excellent flexibility, durability, and sealing performance, metal bellows are an essential solution for modern industrial piping and control systems.

High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
 
Detailed Photos
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
 
Our Customer
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals

High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals

Packaging & Shipping

High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals

  • Standard export wooden case packaging
  • Anti-rust oil protection before shipment
  • Full machine fixed and shock-proof design
  • Suitable for sea freight / container loading
Company Profile

High Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump SealsHigh Precision Hydroforming Machine for Precision Elastic Parts &amp; Pump Seals
We specialize in flexible metal hose machinery with many years' experience and develop our machine technology all the time. So far, we have exported our machinery to many countries, such as US, Canada, Turkey, Australia, UK, Russia, Ukraine, India etc.

With the progressive machine technology and the mature service system, we keep a pretty decent relationship with all our clients, some of them has cooperated with us for over 10 years and consecutively buy the machines from us to expand their productivity.

We invent and develop all metal hose forming technology, for the time being, we do have several types of making machine, mechanical hose forming machine (DN8~40mm), hydro hose forming machine (DN38~300mm), elastomer (PU) hose forming machine (DN12~150mm), and other types of bellow making machine for bigger diameters, like mandrel expansion machine, hydro forming machine, mechanical rolling machine.
FAQ

Q1: What products can this machine produce?
A: Pump seals, elastic metal bellows, flexible tubes, precision sealing components, and automotive parts.

Q2: Can it support customized molds?
A: Yes, we design and manufacture molds according to your drawings.

Q3: What materials are suitable?
A: Stainless steel, carbon steel, aluminum, copper alloys.

Q4: Is it suitable for mass production?
A: Yes, it is designed for stable continuous industrial production.

Q5: What is the delivery time?
A: Normally 60-80 days depending on configuration.


We need to know following information to quote you correct machineries
1:What is size of metal bellow/hose you need to make?
2:Material of bellow/hose
3.Application of bellow/hose

WELCOME TO INQUIRY US!

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