Glass Fiber Yarn / Fiberglass Roving/ Chopped Strand Roving Production Line

Supply and service scope:
Feasibility Studies
Plant Design
Material and Equipment Supply
Commissioning and Start-Up
Construction, Installation and Supervision
Contract Management and Implementation
Plant Renovation
Combustion System Design and Supply
Automatic Batch Plant Design and Supply
Global Consulting Services for Plant Operation

CMT has been supplying different kinds scale of Fiber glass plant to the customers at home and aboard on the basis of Turn-key.
Direct-melt furnace fiber forming technology has the advantages of stable fiber quality, high yield and low consumption. CMT have the whole set of fiberglass furnace production technology and equipment with capacity of 50000 tons/year.

The Diameter range of Fiber glass:
Crude fiber: 30 μm
Primary fiber: 20~30 μm
Intermediate fiber: 10~20 μm
Advanced fiber: 3~10 μm
Ultrafine fiber: ≤ 4 μm


Design scheme of each critical part in this production line
1. Batch material system: mean square error is 0.4; Static weighing accuracy: 1/2000; Dynamic weighing accuracy: 1/2000
2. Furnace and Forehearth system:
Deep melter over 1.0 meterand preferably at about 1.2 meter；Proper insulation of sidewalls and bottom to manage top to bottom glass circulation currents to improve glass homogenization without increasing sidewall wear；Oxygen-fuel combustion with crown mounted burners preferred；Large amount of electric boost with many rows covering the bottom；Special bottom construction to protect from high boosting rates Submerged or near bottom throat exit；Submerged or near bottom throat exit

3. Fiber forming part
4. Sizing preparation
5. Dry and product
6. Automatic control
7. Utility system

Equipment list

cement bag making machine

cnc drilling machine

Glass Fiber Yarn / Fiberglass Roving/ Chopped Strand Roving Production Line Images