Pultruded FRP Round Tube
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Pultruded FRP Round Tube

Availability:
  • ZZ-00025
  • Zhongzheng or as per your demand
  • 3916909000

                                                                             Pultruded FRP Round Tube


General Introduction

Pultruded FRP Square/Rectangular Tube is a proprietary combination of fiberglass reinforcements and thermosetting polyester or vinyl ester resin systems. It is produced in more than 100 standard shapes.


Round Tube Specification

Legend Model Dimension(mm) Weight(kg/m)







QQ图片20210810144637









QQ图片20210810144808

Round Tube RT25 25*3.2 0.44
Round Tube RT26A 26*3.0 0.42
Round Tube RT26B 26*4.8 0.63
Round Tube RT32A 32*3.2 0.55
Round Tube RT32B 32*5.0 0.81
Round Tube RT32C 32*6.0 0.96
Round Tube RT38A 38*3.2 0.65
Round Tube RT38B 38*4.0 0.81
Round Tube RT38C 38*5.0 1.00
Round Tube RT38D 38*6.4 1.18
Round Tube RT41 41*4.5 0.98
Round Tube RT42A 42*3.2 0.70
Round Tube RT42B 42*5.0 1.11
Round Tube RT42C 42*6.4 1.45
Round Tube RT48 48*6.4 1.58
Round Tube 50A 50*3.2 0.84
Round Tube RT50B 50*4.0 1.10
Round Tube RT50C 50*5.0 1.34
Round Tube RT50D 50*6.4 1.67
Round Tube RT50E 50*3.5 0.96
Round Tube RT50.8A 50.8*6.4 1.70
Round Tube RT50.8B 50.8*3.2
0.86
Round Tube RT64A 64*3.5 1.26
Round Tube RT64B 64*6.4 2.38
Round Tube RT75 75*4.2 1.80
Round Tube RT76 76*6.4 2.64
Round Tube RT89A 89*3.2 1.54
Round Tube RT89B 89*5.0 2.51
Round Tube RT89C 89*6.4 3.13
Round Tube RT99 99*5.0 2.81
Round Tube RT101 101*6.4 3.62
Round Tube RT114A 114*3.2 2.12
Round Tube RT114B 114*5.0 3.25
Round Tube RT114C 114*6.4 4.11
Round Tube RT114D 114*9.5 5.93
Round Tube RT150A 150*3.2 2.81
Round Tube RT150B 150*5.0 4.35
Round Tube RT150C 150*6.4 5.50
Round Tube RT150D 150*9.5 8.00


Features:

  • Non-Corrosive

  • Lower Life Cycle Cost

  • Easy to Fabricate and Install

  • Lightweight/High Strength

  • High Impact Strength

  • Greater Flexural Strength Than Timber

  • Dimensionally Stable

  • Flame Retardant

  • Electrically Non-Conductive

  • Resists Insect Damage

  • Low Water Absorption

  • Non-Leeching


Pultrusion Technique

Pultrusion is a continuous process using fiber reinforcements with thermosetting resin matrices. Pre-selected reinforcement materials, such as fiberglass roving, mat, woven fabrics or stitched fabric, are drawn through a resin bath in which all material is thorougly impregnated with a liquid thermosetting resin. Typical resins include polyesters, vinyl esters and phenolics. The wet-out fiber is formed to the desired geometric shape and pulled into a heated steel die. Once inside the die, the resin cure is initiated by controlling precise elevated temperature. The laminate solidifies in the exact cavity shape of the die, as it is continuously pulled by the pultrusion machine. Most any constant cross-section part can be pultruded.

Pultrusion Process 
process_meitu_1
Properties of pultrusion profiles

1. Corrosion resistant
2. Light weight and high strength
3. Anti-ageing
4. Easy maintenance
5. Excellent electromagnetism property
6. Excellent insulation property

Application

            50mm fiberglass round tube handrail fence post05 拷贝


            frp rail


Package Details
Fiber Reinfored Plastic Grating Bundled by belt, packed in pallet, carton ect.  
Packing can be customized.


Company Profile

Ningbo Zhongzheng steel grating Co. Ltd. is a professional enterprise in R & D., design, steel grating, SMC grating field. With innovative and pragmatic, scientific developing philosophy, following the criterion of ISO9001, it provides steel grating, stair tread, compound steel grating, fiberglass grating, drainage pit/trench cover, railing & stanchion, etc. It products are widely used in petroleum, chemical industry, environmental protection, power plants, pharmaceutical, printing and dyeing, brewing water supply and drainage, transportation and other industries.
With its ten years of professional management experience and production in press welding steel grating, it is one of the few enterprises who have the technology of flat steel and galvanized steel grating in the industry. The plentiful resources, skilled team, and high level of management, make it be the fastest developed, most potential grating products supplier.
Ningbo Zhongzheng steel grating Co., Ltd strictly followed the brand management of "quality making value, innovation leading the future", to provide clients high quality assurance, drawing, mechanics calculation, data collation service. With high-quality products and services combined, it has been well recognized by clients all over the world. The products have been exported to different countries and regions, such as South Korea, Singapore, Thailand, Australia, France, Kenya, etc.
 
WEBSITE: WWW.CNSTELLGRATING.COM
SALES DEPT. FOREIGN BUSINESS:
TEL.: 86-574 8388 8317
FAX: 86-574 8388 8317
ATTN.: Bruce

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