1. High quality. 2. Low cost. 3. OEM offered. 4. We can offer the surface color according to your demands.

Our pipes has passed ROHS test. We can offer both fiberglass and carbon fiber pipes.

Capability of resistance of chemistry    mineral oil: excellent;

impregnate and rare acid: fine                                                              

Resistance of Tensile Modulus (Axial)                   14000 MPa

Resistance of Tensile Strength(Axial)                      60 MPa 

Resistance of Tensile Strength(Diameter Direction)         130 MPa

Resistance of Compressive Strength (Axial)              90 MPa

Resistance of Flexural Strength (Axial)                    120 MPa

Resistance of Cut Strength                                 150 MPa

Relative Dielectric Constant                              4.5-5.5

Dielectric Loss Factor                                   0.003-0.005

Quantity of Discharge                                   ≤5

Insulation Strength(Axial)                                3~6 kV/mm

Insulation Strength(Radial)                              10~12 kV/mm

Water Pervasion Experiment                        <1 mA(30×15samples, 12kV)

Endurance SF6 Inner Liner                               Polythene Materials which are imported