Big welding table
Application:Welding&Assemble
Process:CNC Machining
Surface:Nitrided/Normal
Type:3D
Brand:Lemar
3D WELDING TABLE in China
Our company has passed ISO90001 quality system certification, CE Certificate,ISO14001 environmental system certification.
Our company follows the business philosophy of dedication, diligence and meticulousness.
Guided by market demand, driven by technological innovation, capital operation as a means, scientific management as the cornerstone, dedicated to gratitude and feedback, to provide customers with value-for-money services, to bring overdue returns to shareholders and employees, and to start modern manufacturing.
Product Introduction
The Big welding table is a professional workbench specifically designed for industrial-grade high-strength welding. Its core feature is its outstanding load-bearing capacity. The tabletop is thick and sturdy, capable of stably supporting large workpieces weighing several tons or even more, while ensuring extremely high flatness accuracy. The platform surface usually has a precise modular hole system, which can be quickly combined with various fixtures to achieve precise positioning and firm clamping of workpieces, thereby significantly improving welding efficiency and quality. It is an indispensable key equipment in high-demand welding fields such as heavy machinery, shipbuilding, and rail transportation.
Basic material and craftsmanship standards
Material Requirements
The main material for the workbench panel is QT500-7 ductile iron or S355JR high-strength steel, which should comply with EN 1563 (ductile iron) and EN 10025 (structural steel) standards;
The surface treatment must meet the requirements of rust prevention and wear resistance: sandblasting + quenching (hardness ≥ HB220), electrocoating / spray coating (coating thickness 60-80μm), which should conform to ISO 12944 (anti-corrosion coating) standards.
Processing Technology
The processing accuracy of panel holes (positioning holes / clamping holes) should comply with ISO 8062 (geometric tolerances), with the hole diameter tolerance ≤ ±0.05mm and the hole spacing tolerance ≤ ±0.1mm/m;
Accuracy and performance standards
Flatness: The overall flatness of the workbench panel is ≤ 0.05mm/m, in accordance with GB/T 1184 (Shape and Position Tolerance) or ISO 2768 (General Tolerance);
Load-bearing capacity: Based on the size of the tabletop (such as 1000×1000mm, 2000×1000mm), the static load-bearing capacity should be ≥ 500kg/m², and the dynamic load-bearing capacity should be ≥ 300kg/m². It needs to be verified through load testing;
Modular compatibility: The locating pins, fixtures, and other accessories should comply with DIN 2080 (Workholding Fixture Standard) to ensure that different brand accessories are interchangeable.
Safety and compliance standards
EU market: Must obtain CE certification (in compliance with Machinery Directive 2006/42/EC), including mechanical safety, electrical safety (if equipped with electric clamps), and noise control (≤ 85 dB);
North American market: Must comply with ANSI B5.57 (machine tool safety) and ASTM A48 (cast iron parts) standards. Some customers require UL certification;
Domestic standards: Follow GB/T 3098.2 (mechanical properties of fasteners) and JB/T 8044 (welding tooling and fixtures).
The factory inspection shall include: flatness testing (level gauge / laser level gauge), hole diameter / hole spacing testing (three-coordinate measuring instrument), load testing, coating adhesion testing (grid method);
The inspection report shall comply with ISO 17025 (laboratory accreditation), and export products shall be accompanied by an English inspection certificate.
customer evaluation
Our 3D welding tables are sold far and wide to countries such as Europe and Vietnam. We have extensive experience in export manufacturing. The three-dimensional welding tables we produce are of high quality with precise hole spacing, and have received unanimous praise from foreign customers.
Our Service Processes
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of recei
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After-sale Services
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FAQ
01.What are the core material and precision parameters of the product?
02.Do you support ODM/OEM customization?
03.What are the specific values for the spacing of the positioning holes on the platform and the repeatability of the positioning?
04.What should be done if the goods are damaged upon arrival at the port?
05.What documents do you provide for export?
06.Compared to traditional work clothes, which costs can be saved?
Contact us
If you are interested in the Big welding table, you can contact us through the following methods.
Our address:505-1 NO.8 JIEFANG WEST ROAD,LIANGXI DISTRICT,WUXI,CHINA
Phone Number:+86 180 0619 3916
amywang@lemarmetal.com
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