Quick Details
- Processing Time:30 days
- Port:Qingdao Port
- Supply Ability: 50000 Pieces Per Month
- Brand Name:BS
Shaft material: Seamless
high tensile pipe, conforms to ASTM A500 GRADE
B
Helices
material: ASTM A36 Hot rolled plate
Corrosion protection
conform to ASTM A153 standard for hot
dipped zinc coating
Leading edge of Helices
beveled 45 degrees
Greater Section Modulus
Strength to resist Twisting and Deflection
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
Better Screw Co. is a subsidiary of Better Group
Corp. Better Group Corp have several different subsidiaries focus on different fields such as Metal work, CNC Equipment, Investment, Construction, and Real Estate business. Better
Screw Co. is the first class helical screws products supplier for Residential, Commercial and Industrial Projects as well as Underpinning and Anchoring. We offer a full range
of helical 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.
We can take charge of the whole process including producing in
China and shipping the products directly to your company. Our agent in your country can deal with the customs clearance and inland transportation affairs for you. Even
if your company never import, please don’t worry about it. You just need to stay in your warehouse to receive the products, it’s very simple!
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!