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Product Description
Best
selling The techno Metal round shaft helical piles
Product name
Helical piers /Helical
piles/Screw piles
Shaft material
Seamless high tensile pipe, confirms to ASTM A500 GRADE B
Helices material
ASTM A36 hot rolled plate
Round Shank Anchors
Hot Dip Galvanized to meet ASTM Specification A153
Size
2 3/8”--8 5/8” round tube shaft
Length
3ft/5ft/7ft/10ft etc
Helix Blade
8", 10", 12" and 14" in diameter
Blade thickness
3/8’’ OR 1/2’’
Welding Standard
AWS D1.1
Finish
Hot dipped zinc coating, Painted,
Powder coating, corrosion protection conform to ASTM A153 standard.
Round Shank
Anchors
Hot Dip Galvanized to meet ASTM
Specification A153
Helices
Leading edge
Beveled 45 degrees
Sample
Available
OEM service
Available
Markets
Europe, North America, South America
Greater Section Modulus Strength to resist Twisting and Deflection.
Greater Load Capacities.
brief introduction and application
Helical anchors are used for new construction and to support existing structures. They are designed for applications in expansive soils, high water tables, fill areas,
and other areas where unstable soils require a deep foundation. In compression they are used as footers and in tension they may be used to support retaining or foundation walls. Helical piers
are round or square, tubular or bar steel shafts with round helix plates welded to them.
Round Shaft Helical piles
1. Shaft material: Seamless high tensile
pipe, conforms to ASTM A500.
2. Helices material: ASTM A36 Hot rolled
plate.
3. Corrosion protection conform to ASTM A153
standard for hot dipped zinc coating.
4. Round Shank Anchors are Hot Dip
Galvanized to meet ASTM.
5. Leading edge of Helices beveled 45
degrees.
6. Greater Section Modulus Strength to
resist Twisting and Deflection.
7. Greater Load Capacities.
Specifications
Shaft
Size(inch)
Wall
Thick(inch)
Helix
Thick(inch)
Lead
Length(ft)
Helix
Size(inch)
Extension
Length(ft)
2.875 OD.
0.262
3/8 or 1/2
3ft/5ft/7ft/10ft
8/10/12/14
3ft/5ft/7ft/10ft
3.00 OD.
0.238
3/8 or 1/2
3ft/5ft/7ft/10ft
8/10/12/14
3ft/5ft/7ft/10ft
3.50 OD
0.254/0.300
3/8 or 1/2
3ft/5ft/7ft/10ft
8/10/12/14
3ft/5ft/7ft/10ft
4.50 OD
0.290/0.337
3/8 or 1/2
5ft/7ft/10ft/12ft
8/10/12/14
3ft/5ft/7ft/10ft
5.50 OD
0.362
3/8 or 1/2
5ft/7ft/10ft/12ft
8/10/12/14
3ft/5ft/7ft/10ft
6.625 OD
0.562
3/8 or 1/2
5ft/7ft/10ft/12ft
8/10/12/14
3ft/5ft/7ft/10ft
Other
sizes are available upon request.
Advantage:
1. A time-proven, versatile, and technically
sound system.
2. Lower cost and faster installation than
other methods
3. Installs quickly with small or handheld
equipment.
4. Can be installed in limited-access areas or
tight access.
5. Site cleanliness and minimize damage to
landscape.
6. Soil load bearing capacity is tested during
installation.
7. Helical anchors available with single,
double and triple helix blades.
Other Applications:
1. Moorings & Bridges
2. Communications & Transmission
Towers
3. Rail and highways
4. Wind Power
5. Oil & Gas Industries
Packaging & Shipping
Pakaging and Shipping:
1. Packaging: Usually we shipping the
products in 20ft’ container, or according to your demand.
2. Shipping: 15-30 days after confirming
your order
Our Services
Our service:
1. Professional staffs reply
your inquiry in 24 working hours.
2. Professional factory: We are
manufacturer, professional engineers and staffs are specialized in producing all kinds of traffic safety products for more than 10 years.
3. Door-To-Door service is
available, you just need to check the products in your warehouse.
4. OEM and ODM service are
available here.
5. Competitive pricing, good
quality and timely service.
6. Sample:
Available
FAQ
FAQ:
1. Are your products the same with the ones in our local market?
Yes, we produce according to FHWA and
ATSSA standard, we manufactured millions of square sign posts and U channel posts for North American market during the past ten years and very familiar with every detail of these products. We
believe that there is no company in China is more professional than us on this product.
2. What is the minimum order quantity?
The MOQ for square sign post is 11000lbs
for each size, for u channel post is 22000lbs for each size. You can mix different sizes of posts to make up a full container. If you want to know the MOQ for other products, please feel free
to contact us.
3. How long is your lead time?
Usually our production time for one
container goods is about 30-40 days, and the shipping time depends on your place of delivery.
4. What is your payment term?
Usually our payment term is T/T. We can
receive the payment 1-3 days after you made payment.
5. Is it complicated to purchase
your products if we have never imported?
The whole process is very simple. We can
take charge of the whole process including producing in China and shipping the products directly to your company. Our shipping agent in USA/Canada can deal with the customs clearance and
inland transportation affairs for you. You just need to stay in your office to check our products.
Product Show
Product Show:
Company Information
Better Screw Co. is a subsidiary
of Better Group Corporation. We are the first class helical screws products supplier for Residential, Commercial and Industrial Projects as well as Underpinning and Anchoring. We offer a full
range ofhelical piles, push piers, helical plates, lead sections, steel extensions, helical brackets, as well as all the accessories needed to put your job together.
During the past 10 years, our reliable quality, crazy prices and professional service had been confirmed by customers from the USA, Canada, Australia, Europe, Asia and many other countries
from all over the world.
Whether you are faced with
a foundation issue or structural challenge, our staffs are ready to assist you as needed from your project. Please feel free to contact us if you want to lower your cost
and ensure quality. Our mad pricing will make you become much more competitive and input new energy to your company!