Fiberglass Reinforced Crossarms Polyurethane Resin Square Tube Size

Product Description

Product Description
The fiberglass reinforced plastic cross arm is a new type of glass fiber based power equipment, which is impregnated with resin through thermosetting of the mold. It is widely used in overhead insulated lines to make various switches, arresters and other fixed crossbar switches.
We can also provide all kinds of composite FRP profile products, such as FRP pipes, FRP round pipes, FRP rectangular pipes, FRP U-shaped grooves, FRP angle steel, FRP I-beams, FRP bars and so on. special shapes can be customized.
Our company has a total of 12 production lines for fiberglass pultruded profiles, among which the pultruded pipes are integrated with pultrusion and winding processes, with thin walls and high strength. The process technology has obtained national patents.
Our Pultrusion profiles used in UHV (ultra-high voltage) field, which can be used for a long time at a high temperature of 130 ºC, and have no breakdown at a high voltage of 1500KV.

Available Size
1. The surface is made of polyester surface felt to improve the anti-aging property of the product;
2. There is a polyurethane foaming agent in the tube to increase the strength of the cross arm and prevent rainwater penetration;
3. The rectangular tube has plastic caps at both ends.

Width/Height/Thickness mm	Weight g/m	End cap mold
50×50×4	50×50×4	with cap die
50×50×6	2000
70×70×5	2540
75×75×5	2800	with cap die
100×100×5	3750	with cap die
100×100×6	4500
100×100×10	7060	with cap die
120×120×7.5	6500
35×20×3	540
60×30×5	1500
76×40×5	1780
90×38×3.8	1750
95×45×4
100×50×4	2300
120×80×2.5	1900
125×75×5	3700
125×75×2.5	1850
128×88×4	3280
170×32×8	5800
80×50×10	4250	with cap die

Product advantage
1.High Strength
2. Corrosion Resistance
3. Lightweight
4. Electrical Insulation
5. Low Maintenance

Solid / hollow cross arms
Polyurethane foam filling	No polyurethane foam filling
Improve the rigidity of the cross arm	Weaker hardness
Prevent plastic deformation	Easy to deform

Resin System
Part No	Resin Base	Application	Temperature resistance	Corrossion resistance	Flame resistance
VE	Vinyl Ester	Superior Corrosion Resistance and fire retardant	very Good	Excellent	very Good
ISO	Isophthalic Polyester	Industrial grade corrosion resistance and fire retardant	Good	Good	Good
ORTHO	Orthophthalic resin	Moderate corrosion resistance and fire retardant	Common	Common	Common

Main Product
Products Application
1.Electrical market:
It is the earliest market for the application of pultruded FRP. At present, the products successfully developed and applied are include,fences, cross arms, Ultra high voltage soundproof enclosure etc.
2.Chemical market:
It is a major user of extruded fiberglass reinforced plastic, successfully applied in cooling tower brackets, offshore oil production equipment platforms, walking grilles, stair handrails and brackets, etc
3.Construction market:
fiberglass has penetrated into the market of traditional materials, such as doors and windows, concrete formwork, scaffolding, stair handrails, and building partition wall panels.
4.Road traffic market:
There are mainly barriers on both sides of highways, road signs, pedestrian overpasses, refrigerated truck components, etc.
Why Choose Shengze
Shengze has been specializing in the production 20 years of Pultruded Fiber Glass Reinforced Plastic (FRP) Product for Energy (Oil & Gas & Power UHV), petrochemical industries and special application for the industrial markets and infrastructure facilities.
Pultrusion profiles:We have become a long-term cooperative supplier between State Grid and Southern Power Grid.
SMC / BMC Molding pressing Products:We are currently the main supplier of CHINA NATIONAL HEAVY DUTY TRUCK GROUP
Regarding the Handmade Products, we are currently the supplier of Haier, Neusoft, Sinovision's casing of Medical equipment such as MRI / CT .

Our Client


FAQ
Q1. What factors are related to the price of glass fiber products?
A:Glass fiber is a composite material with different prices. Quality determines the price, which is mainly related to the requirements of the use scene of the product, such as thickness, hardness, fire rating, whether it needs to be repainted, quantity and packaging. Please believe that our industry experience and efficient service will provide you with value-for-money services.
Q2. What is your main product?
A:All products that can be customized with glass fiber, including glass fiber medical boxes and car boxes. Extruded profiles, glass fiber molded parts, glass fiber hand-glued parts, etc.
Q3.Can you customize products for me according to my needs?
A:Every project is unique, and we provide fully customized solutions to meet your specific needs. From design to production, we work closely with customers to ensure that they get the best products.
Q4. What is the customization process?
A:Send drawings (if necessary, we accept confidentiality agreement)-communicate and confirm drawings and samples-sample production-sample testing and confirmation-place orders.
Q5. How long is the lead time?
A:Generally speaking, it will take 5-10 days if the goods are available. If the goods are out of stock, it takes 15-20 days, depending on the quantity.
Q6. What do I need to provide before I get the quotation?
A:Specific size parameter diagram, usage scenario requirements and quantity.
Q7. Can we provide free samples?
A:Free samples can be provided, but freight is not included.
Q8. Is it self-produced?
A:We are a composite technology company with 30 years of production experience and a professional national trade service team.

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