Insulation ladder features:
(1) Non-conductive, novel appearance, beautiful appearance
(2) Corrosion resistance (corrosion resistance of many gas and liquid media such as acid resistance, alkali resistance, organic solvent resistance and salt resistance). Durable and fade resistant
(3) Light weight and easy to carry
(4) Low water absorption and good flame retardancy
(5) High strength, light weight

FRP six-joint ladder, made of FRP pultruded profiles made of unsaturated polyester resin or epoxy resin pultrusion process, is a dedicated climbing tool for power supply engineering, telecommunications engineering, electrical engineering, hydropower engineering, etc. There are a variety of multi-folded joint ladders for users to choose from. Insulated joint ladder adopts the eight-character structure overall trapezoid according to the principle of physical inertia moment, which is beautiful and elegant, stable and durable. Insulated joint ladders are not necessarily all eight-character structures. There are parallel structures and M-shaped structures depending on the length and specifications. The form is versatile and easy to use.

 The Characteristics Of The Insulation Ladder : 

1. Non-conductive, novel appearance, beautiful appearance;

2. Corrosion resistance (corrosion resistance of many gas and liquid media such as acid resistance, alkali resistance, organic solvent resistance and salt resistance. According to the requirements of actual use, it is economical to choose the use of o-benzene type, meta-benzene type, vinyl type resin. Made of base material), resistant to decay, and resistant to fading;

3. Light weight and convenient to carry;

4. Low water absorption and good flame retardancy (normal flame retardant grid flame propagation rate (ASTM E-84) does not exceed 25; high flame retardant vinyl grid flame propagation rate does not exceed 10. Oxygen index is not less than 28 (GB 8924));

5. High strength, light weight (the density of FRP grating is not more than 2, only 1/4 of steel, 2/3 of aluminum. Its strength is 10 times that of rigid PVC, absolute strength exceeds aluminum and ordinary Steel horizontal insulation ladder), excellent in impact resistance, insulation and magnetic permeability.

 Our company :

Since its establishment in 1999, Henan Donghai Composite Materials Co., Ltd. has grown stronger with the joint efforts of all employees, and has strong technical strength and complete quality assurance system. In 2005, it passed the ISO9001:2000 quality management system certification. In 2006, it passed the ISO14001:2004 environmental management system certification. In 2016, it passed the OHSAS18001:2007 occupational health and safety management system certification. In 2016, it passed the TS16949 automotive industry quality management certification and China Railway. Inspection and Certification Center CRCC certification. In 2016, he won the “Director Quality Award” of the National Xinxiang Economic and Technological Development Zone. In 2017, it passed the national high-tech enterprise.

The company’s business philosophy: first do honest people, and then do the job.

The company’s core values: Only high-quality products can be produced to enjoy a high-quality life.

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