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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) |
| 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 
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
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
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) |
| 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
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
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
