Lianggong High Quality Shoring Trench-Box for Excavation Support System

• Customization: Available
• After-sales Service: One-Stop Service
• Connection Form: Welded Connection
• Model NO.: Trench Box
• Feature: Easily Assembled
• Install: Support Installation
• Surface Treament: Painted
• Resuable: More Than 300 Times
• Colour: Red, Blue and Customized
• Type: Square Steel
• Standard: GB
• Steel Type: Special Purpose Steel
• Forming: Hot-Rolled Steel
• Member: Steel Beam
• Type of Steel for Building Structure: High-Strength Steel
• Carbon Structural Steel: Q235
• Residential Wall Structure: Wall Support
• Warranty: 1 Year
• Application: Pipes
• Transport Package: Standard Package
• Specification: Standard
• Trademark: Lianggong
• Origin: China
• Production Capacity: 5000 Tons
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 2000.000kg

Product Description

Product Description

Trench Box for Excavation Projects

Trench boxes are used in trench shoring as a form of trench ground support. They offer an affordable lightweight trench lining system. They are most commonly used for ground works operations such as installing utility pipes where ground movement is not critical.

The size of the system required to use for your trench ground support depends on the your maximum trench depth requirements & the size of the pipe sections that you are installing in the ground. Our lightweight trench box system is generally most suitable to trench depths of up to 4 meters and trench width of around 3.7 meters if used in conjunction without variable trench box struts. 

The system is used already assembled in the job site. The trench shoring is made up of a standard 3.00m x H=2.00m panels, connected with adjustable spacers.If excavation is deeper, it's possible to install elevation elements.By combining elevation panels to the standard ones the maximum depth reachable is 4,40m in absolute safety.

Product Parameters

---Solid and hard-wearing, it ensures maximum safety at trench depths up to 5.6 m.

---Installation by the lower-and-cut method in unstable soils.

---Mobile or crawler excavator: 12-18 t, with the top element 18-30 t.

---Maximum trench depth: 5.6 m.

---Pipe clearance height: 1.3 m.

---Trench width: 1.20-4.60 m.

1	Base Panel
2	Top Panel
PH	Panel Height	Depend on the the depth of excavation.
TW	Trench Width	Depend on the length of the pipe.
WW	Working Width
PT	Panel Thickness
PCH	Pipe Clearance Height	Depend on the diameter of the pipe.
PL	Panel Length
PCL	Pipe Clearance Length

---You only need to provide PH, TW, WW and PCH, we can choose the most suitable solution for you.

---You can provide the lateral pressure you need, or we can provide the corresponding lateral pressure.

Specification

Other lengths on request!

Our Advantages

1. Easy to assembly on site, installation and removal are significantly reduced.

2. Box panels and struts are built with simple connections.

3. Repeatedly turnover is available.

4. This enables easy adjustment for strut and box panel to achieve the required trench widths and depths.
 

Application

Company Profile

Introduction

Yancheng Lianggong Formwork Co., Ltd, founded in 2010, is a pioneer manufacturer mainly engaged in the production and sales of formwork system & scaffolding. Thanks to 11 years of abundant factory experience, Lianggong has won high praise from customers both home and abroad for satisfactory product quality and perfect after-sales service. 

Till now, we have cooperated with lots of top formwork companies and construction companies, such as DOKA,PERI and etc. Our advanced production equipment and proficient front-line employees will guarantee you products with better quality and less time.

Besides, Lianggong has a professional technical department working together with sales department to ensure our customers' requirements are fully achieved. We offer one-stop service, you can choose products either off-the-shelf or customized.

What's more, our company has established a quality management system that meets the requirements of the international quality management system. Our products have strict quality control from the procurement of raw materials to the sale of finished products which have been used in many projects such as industrial civil engineering works, roads and bridges, hydroelectric dam and nuclear power station. We can accept O E M and O D M. 

We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits.

For more information, feel free to contact us. We are looking forward to receiving your enquiry soon.

Workshop Photos
Certifications
Exhibitions and Customer Visits

Packing & Delivery

Packing
1. Generally, the total net weight of loaded container is 22 tons to 25tons, which need be confirmed before loading. 
2. Different packages are used for different products: 
---Bundles: Timber beam, steel props, tie rod, etc. 
---Pallet: Small parts will be put in bags and then on pallets. 
---Wooden cases: It is available on customer's request. 
---Bulk: Some irregular goods will be loaded in bulk in container. 

Delivery
1. Production: For full container, normally we need 20-30 days after receive customer's down payment. 
2. Transportation: It depends on the destination charge port. 
3. Negotiation is needed for special requirements.

 

After Sales Service

1.Consulting,Design,and Quotation
Offer you a general idea of formwork & scaffold among LiangGong various systems, to fit your project demand.Design and Customized forming & shoring proposal according to your structural drawing by Auto-CAD.

2.Manufacture and Quality Inspection
Large-scale production workshop and First-class production line, as well as a professional quality inspection team, which will provide you with high quality standard products.
Test report will be available according to different norms from different regions in order to offer no worries to clients or meet destination authority requirements.

3.Packing and Shipment
From fabrication to loading, use standard export packages to get to your site quickly.

4.Remote or On-site instruction
If you have any questions, we can provide remote or on-site guidance. Our aim is to make customers feel at ease and satisfied throughout the process.

FAQ

Q1: Are you trading company or manufacturer?
A: We are manufacturer.

Q2. What do you do?
A: We design and manufacture formworkand scaffolding products used for pouring concrete structure in the field of housing,multi-story structure, high rise buildings,towers, sports stadiums, bridges, hydropower stations, industrial structures etc.
 

Q3: Do you provide samples ? is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q4. What can you do for us?
A.We offer our suggestions, drawings of formwork layout, and quotations to the owners, design institutes, or contractors of the construction projects.
B.We sell our products to the contractors, building companies, material supplier or trading companies.
C.We support our worldwide peer companies with our outstanding formwork or scaffolding products.
D.We provide remote or on-site instruction to thebuilders.
 

Q5. What do you need in order to make a brief design and quotation when we have a construction project to be built?
A:Structural drawing and section drawing.
 

Q6. How long does it take to make a brief design and quotation after we offer thestructural drawing?
A: In general, it takes 5~7 days based on specific requirements of construction project.

If you have any question, please feel free to contact us !