Octagonal Pile

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

We mainly engaged in manufacturing PHC concrete piles with diameters of Φ600~Φ1400 for wharf. Every year, the company produces various types of concrete piles of over 150,000 meters with single-section pile of 41meter long and annual gross output value up to RMB 600 million.
With years’ manufacturing experience of concrete piles and a great number of excellent technological and management talents, the company persists in technical innovation and research of new products. The large-diameter PHC concrete piles with merits such as good bending strength, large bearing capacity, fine resistance against the external force and so forth have been the preferential choice of structural materials for foundation engineering construction  such as large ports, wharfs, shipyard, huge bridges, high-rise buildings, heavy factories, high-speed railway, etc.
The company holds the operation philosophy of “honest, practical and harmonious for win-win” and persists in the quality guideline of “constant improvement with prohibition of non-conforming products into construction site” to provide you sincerely with superior products and service.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What's the difference between duplex stainless steel and plain steel?
Ordinary steel usually refers to ordinary carbon steel and duplex stainless steel with austenite and ferrite stainless steel body, compared with ferrite, the plasticity and toughness are higher, no room temperature brittleness, intergranular corrosion resistance and welding performance was significantly improved, while also maintaining a ferritic stainless steel 475 C the brittleness and high thermal conductivity, superplasticity etc..
Q:Is EN10025 S355JR weathering steel?
*EN 10 025 S355JR/JO is comes under structural steel catagories. Equivalent standard is-ASTM A 572 Gr 50. -Above areHigher strength micro-alloyed steel. -The above-mentioned structural steel grades may be welded using any of the standard metal arc and resistance welding processes, usually without any special precautions.
Q:is magnetic steel hygenic to produce stainless steel utensils?
Magnetic steel rusts. That's why kitchenware is often made out of stainless. You can't turn magnetic steel into stainless, sorry. Metalurgy is a complicated subject, and is all about different alloys. It's far too involved to explain in a few paragraphs here, but no, they're not interchangeable in this case unless you want to produce kitchenware that rusts.
Q:A simple question: Corten steel?
Bill summed it up pretty quick and provided a link. For some reason you are focusing on the copper content when it really is insignificant in the overall picture of the sun hitting its surface. If you could elaborate more, maybe we could offer a better answer.
Q:What about channel 16?
The specifications are expressed in millimeters of height (H) * leg width (b) * waist thickness (d), such as 100*48*5.3, which means waist height is 100 mm, leg width is 48 mm, waist thickness is 5.3 mm channel, or 10# channel steel. The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 25#a, 25#b, 25#c and so on.
Q:Which is more load-bearing, the same thickness of steel pipe and steel bar?
The magnitude of the axial force acting on the steel member is only related to three factors, namely, the strength of the material, the sectional area of A and the longitudinal stability factor of F.
Q:Aluminum alloy rolling doors and color steel shutter door that good
Aluminum Alloy shutter door instead of the traditional rolling door noise inherent shortcoming, the process of opening and closing of windleavesthe sound {(Note: the design of Aluminum Alloy shutter doors from the beginning not to seal, but the curtain sheet with a silencing strip sealinghas been improved, but still did not have the seal. ) the existing Aluminum Alloy shutter door curtain film have two Aluminum Alloy hollow extrusions and Aluminum Alloy filled polyurethane foam materials, extrusiontypecurtain, hardness, making width, protective performance are better than the filling profiles, in accordance with the free choice profile door curtain sheet to the different needs of users.
Q:Earthing flat steel and earthing main line
Grounding flat ground belongs to the material, the grounding line belongs to the grounding line, grounding flat steel used for grounding grid, the grounding line is also one of the flat ground, for connecting the grounding grid, the grounding grid extends to the metal shell of the substation ground of all electrical equipment, and the grounding grid connected together.
Q:Galvanized Steel Poisoning?
Galvanized steel is nothing more than regular steel with zinc added. However, unless you wear the proper gear or ventilate the fumes away, the zinc can cause heavy metal poisoning. As someone who has suffered from it before, usually the symptoms are an upset stomach, feeling queasy, diarrhea, and sometimes hallucinations. If it is bad, you start getting joint pain, a metallic taste in your mouth, and develop a fever. Usually, you can treat mild zinc poisoning by drinking lots of fluids and flushing out your system as much as possible. Still, if the problems persist for more than an hour or so, it can be lethal with many blacksmiths having died as a result of it. If she still feels bad, call a poison control center and tell them she breathed in zinc fumes. They will probably tell you to go to the ER to start treatment. It is not something you wait out.
Q:What is silicon steel and what kinds do they have?
Hot rolled silicon steel sheet is melting Fe-Si alloy with open hearth furnace or electric furnace, repeatedly rolled into sheet, finally made at 800-850 DEG C after annealing. Hot rolled silicon steel sheet is mainly used in the manufacture of generator, so it is also called hot rolling motor and silicon steel sheet, but its utilization rate is low and energy consumption is great. In recent years, relevant departments have been forced to eliminate.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range