China Steel Nut Bolts manufacturer
Jiaxing City Qunbang Hardware Co., Ltd
Company Culture: Unrestrained, Vivid, Competed, Opened Service Concept: Hand-in-hand Commitment, Heart-to-heart service.
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Bracket HDG Helix Earth Ground Bolt Screw Solar Photovoltaic PV Panel Mounting System

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Jiaxing City Qunbang Hardware Co., Ltd

City: jiaxing

Province/State:zhejiang

Country/Region:china

Tel:86-573-82071082

Contact Person:
Mr.Lance
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Bracket HDG Helix Earth Ground Bolt Screw Solar Photovoltaic PV Panel Mounting System

Brand Name QBH
Model Number pv screw
Certification ISO9001
Place of Origin CHINA
Minimum Order Quantity 900kg
Price Negotiation
Payment Terms L/C, T/T, Q/A
Supply Ability 200TON/MONTH
Delivery Time 30days
Packaging Details 25kg Carton+900kg/Pallet
Material stainless steel 304 316
Surface treatment stainless steel
Advantage we can manufacture according to client design,OEM / ODM / customized service provided
Delivery time within 30days
Oem Welcome, According to your request, Accept
Standard DIN ANSI GB ISO JIS
Detailed Product Description

Product Description:

ItemSolar Panel Bracket Ground Screws
SupplierQBH
1.Outer diameter48 60 68 76 89 114mm
2.Length600-3500mm
3.The flange diameter150-220mm
4.The flange thickness8mm
5.MaterialQ235
6.Thickness3mm-4mm
7.Nut aperture3-M16 uniform distribution
8.Surface treatmentHot galvanizing DIN EN ISO 1461-1999
Average thickness≥80micron
9.Drawing force parameter20.05-28.5KN
10.parameter of bearing capacity35-40KN
11.Horizontal torsion parameter8-10.5KN
12.PackagingSteel Pallet and heat shrinkage film
13.Range of ApplicationSolar power station, Fence, The simple house, Advertising board, Checkmark field.


Free Samples for standard fastener from Jiaxing City Qunbang Hardware

Advantages of Ground screws

1. Ground screw doesn't need water, it can be normally work in places far away from the water.
2. Ground screw low cost the cement pile, the cost is about 1/3 than of the cement pile.
3. High speed of construction can shorten the construction period.
4. It does not need to coagulation and is not affected by temperature, can be used in winter as well.


Application Field

1.Photovoltaic Power Station:
embedded pile foundation for photovoltaic power generation. Its performance is better than that of
cement pile foundation of fast construction efficiency, energy saving and low cost, and greatly reduce
the extent of damage to vegetation. Ground crew is the preferred of photovoltaic power plant.

2.Building Foundation Engineering:
The ground screw used on construction is a new discovery. Not only a green energy, but also a good
solution to the cement pile restrictions on the use of time and geographical. It can use in winter and
permafrost area.




Solar Panel Bracket ( Please Click the Following Picture )


Packing & Certifications

Our Services

Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers'
specification and performance.

Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective: Competitive prices with professional factory supply
Perfect fastening solution with 15+ years experiences to solve your problem: Wide range of parts selection.
Customized Ideal Fasteners: customized services according to the samples and drawings offered.


Free Samples for standard fastener from Jiaxing City Qunbang Hardware
We Promise:
1.High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. The best service

Product Tags: HDG Helix Earth Ground Bolt Screw   stainless steel 304 HDG Bolt Screw   ISO9001 Helix Earth Ground Bolt Screw  
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