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Filament Winding Carbon Fiber Fiberglass Composite Pipe

Minimum Order Quantity : 50PCS Packaging Details : Polywood Carton for International Ocean or Airliness Shipping
Delivery Time : 25~45 days after Order Confirmed Payment Terms : L/C, T/T, PayPal
Supply Ability : 500PCS per Month
Place of Origin: CHINA Brand Name: OEM
Certification: SGS Model Number: CYLINDER2.75ID3.187OD9.875

Detail Information

Internal Diameter: 2.75 Inch Internal Diameter Tolerance: +/-0.002inch (0.05mm)
Internal Wall Smoothness: RMS16 Or Better Thread: 3.1875 Inch-16 N-3A
High Light:

Carbon Fiber Fiberglass Composite Pipe


Filament Winding Fiberglass Composite Pipe


ID 2.75 Inch Fiberglass Composite Pipe

Product Description

Filament wound Carbon Fiber Fiberglass composite Tube 2.75Inch Cylinder


Application: Cylinder

Item name: Cylinder 2.75ID 3.187OD 9.875 Lgth

-1) Material and Production: Cylinder quality, resin rich Nexus layers on ID +/-85

degree(full circ) layer after Nexus layers. (+/-30, +/-30, +/-85 degree) alternating layers

wound to 3.100 inch OD. 85 degree(circ) layers to finished size. Threads should not

contact the +/-30 degree layers. Use (4) strands of e-glass fiber and (1) strands of

carbon fiber as the bandwidth for the entire wind schedule. Wind using high strength

toughened epoxy-tinted black.

2)Size: 2.750 ID (+/-0.002) Inch, 3.187 OD(+0.000/-0.004) Inch, 9.875 Length(+/-0.010)


3)Thread: 3.1875 Inch-16 N-3A Thread Fit to gauge supplied, 0.625 Inch chamfer on

ends before threading, 1.150(+/-0.005) Inch Length No Land

4) Internal Smoothness: RMS16 or better, no pitting

5) Other feature(s): 1) R 0.125 chamfer I.D. one end only

6) Function standard: 1000PSI Max working pressure.-


Key Data Value
Internal Diameter 2.75Inch
Internal Diameter Tolerance +/-0.002inch (0.05mm)
Internal Wall Smoothness RMS16 or better
Thread 3.1875 Inch-16 N-3A


  • Important features:

Internal smoothness RMS16 or better is critical for cylinder industry. High smoothness winding mandrel and precisely calculated winding angle ensures it comes out PASS.


3.1875 Inch-16 N-3A Thread Fit to gauge


How we help you:

We offer OEM filament winding carbon fiber, fiberglass cylinders.


  • Let Lijin know about the key features expected from the winding tube. Our engineering team will work out a proper solution and cost indication.

Drawing will then be made for prototype purpose.

Cylinder Drawing

  • We manage the internal quality control to make sure all the cylinders shipped to you are tested PASS.

Surface Smoothness Test Fialment winding cylinder


  • Production orders can usually be completed within 25-45 days after confirmation.

Packing_FWCF tube

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