D16 Steel Welding Table
Application:Welding&Assemble
Process:CNC Machining
Surface treatment:Normal/Nitrided
Type:3D
Brand:Lemar
Products Description
The D16 Steel Welding Table is a high-precision modular industrial core equipment designed for welding and assembling metal components. Its high-strength solid steel tabletop features evenly distributed 16mm diameter positioning holes (standard hole spacing of 50mm x 50mm or 100mm x 100mm), compatible with a full range of 16mm modular accessories such as locating pins, quick clamps, support angles, and clamping devices. This allows for quick and precise repetitive clamping of workpieces of various sizes and shapes, eliminating the need for custom fixtures and reducing tooling preparation time by over 80%. The workbench surface is heat-treated (hardness up to HB200-HB250) and combined with a rigid support frame, providing excellent wear resistance, deformation resistance, and load-bearing capacity. It supports multiple processes including welding, assembly, grinding, inspection, and marking. As a mainstream universal specification in the European market, it is ideal for mass production of small and medium-sized steel structural components in industries such as automotive parts, agricultural machinery, sheet metal processing, and non-standard equipment manufacturing.

Specifications
Nominal Hole Diameter: 16mm (Industry standard diameter, ensuring full compatibility with mainstream 16mm locating pins, clamps, and other accessories).
Hole Diameter Tolerance: Typically H7 precision (+0.018mm, 0), guaranteeing a precise fit between the locating pin and the hole, preventing excessive clearance that could affect positioning accuracy.
Hole Pattern Layout: The 16mm locating holes are arranged in an equidistant grid pattern of 50mm×50mm or 100mm×100mm, forming a standardized hole system that supports multi-directional and modular tooling setups.
Hole Diameter Compatibility: The 16mm hole diameter is a common mainstream specification for industrial welding tables, falling between 12mm (for light workpieces) and 28mm (for heavy workpieces), balancing compatibility and load-bearing capacity, and is particularly suitable for the welding needs of small and medium-sized steel parts in the European market.


Product Core Structure and Advantages

1. Basic Structure
Tabletop: Solid steel plate with a thickness of 20mm-100mm, featuring 16mm equally spaced positioning holes on the surface. Some tabletops include T-slots or threaded holes for enhanced compatibility.
Support Frame: Welded or cast steel structure, ensuring overall rigidity and preventing deformation caused by vibration during the welding process.
Accessory System: Equipped with 16mm positioning pins, quick clamps, support angle irons, clamping devices, universal ball joints, etc., enabling modular assembly.
2. Core Advantages
Modular Positioning: The 16mm hole system and accessories allow for quick setup of welding fixtures for any complex workpiece, eliminating the need for custom fixtures and saving over 80% of fixture preparation time.
High-Precision Repeatability: Hole spacing accuracy of ±0.05mm and flatness of ±0.02mm/m² ensure consistency in batch workpiece welding, improving product yield.
Multi-functional Adaptability: Suitable not only for welding but also for assembly, grinding, inspection, marking, and other processes. One workbench meets the needs of multiple processes.
High Durability: The steel tabletop is heat-treated for wear and impact resistance, with a service life of over 10 years, suitable for heavy-duty workpiece welding (load capacity up to several tons).
Applicable Scenarios and Target Customer Groups

Applicable Workpieces:
Small and medium-sized steel structural parts (such as machine frames, automotive parts, agricultural machinery parts, sheet metal parts).
Parts requiring batch welding and repeated clamping (such as shelving uprights, electrical distribution box frames).
Precise positioning and welding of complex, irregularly shaped parts (such as engineering machinery structural components).
Target Customers:
Automotive and parts manufacturing companies
Agricultural machinery and construction machinery manufacturers
Sheet metal processing and metal structural parts manufacturers
Custom non-standard equipment manufacturers
Packaging and shipping commitment
To ensure the safe and timely delivery of our products, we have developed the following standardized packaging and transportation commitments specifically for our 16mm hole system steel welded workbenches, guaranteeing your rights throughout the entire process:
Professional Packaging Guarantee: We use fully enclosed solid wood crates (meeting ISPM15 fumigation/heat treatment requirements) or customized steel frame packaging that complies with international transportation standards. The interior is filled with shock-absorbing cushioning materials, the tabletop is covered with anti-rust film for moisture and rust protection, and reinforced corner protectors are added to key areas to ensure the product withstands vibrations, compression, and rough handling during long-distance transportation. The packaging box is clearly marked with the product name, specifications, contract number, gross weight, center of gravity, and lifting symbols. A detailed packing list and quality certificate are included inside the box.
Standardized Transportation Process: We select the most suitable transportation method (sea, land, or air) based on order requirements. Oversized items are transported using open-top containers or special transportation solutions, strictly adhering to weight restrictions (single piece gross weight not exceeding 7 tons for container shipping). Transportation is handled by professional logistics partners, with full tracking of the shipment status. Bills of lading and other shipping documents are provided promptly after shipment, ensuring the safe and timely arrival of goods at the designated delivery location.
Full Insurance Coverage: The goods are insured for their full value during transportation, with the insurance amount covering the total contract price. If the product is damaged or lost due to packaging damage or accidental collision during transportation, we will assume full responsibility and provide free replacement, repair, or replenishment services, and bear all related costs.
Acceptance and After-Sales Guarantee: Upon arrival of the goods, you can conduct acceptance within 3 working days. We will cooperate in verifying the quantity, inspecting the appearance, and confirming the specifications. If any damage or quantity discrepancies are found due to packaging or transportation issues, please contact us with the acceptance record, and we will provide a solution within 24 hours to ensure your production schedule is not affected.
Responsibility Commitment: We will assume full responsibility for any product damage or delivery delays caused by improper packaging or transportation errors, including direct losses and losses due to project delays, ensuring your rights are protected.
quality assurance

As a professional manufacturer with 16 years of experience, LEMAR's 16mm Hole Steel Part Welding Workbench holds valid CE certification, fully adhering to the EU Machinery Directive 2006/42/EC and relevant harmonized standards such as EN ISO 12100 (mechanical safety) and EN 1090 (steel structure quality). This certification attests to the product's compliance with stringent EU requirements in terms of structural safety, positioning accuracy (16mm hole pitch tolerance ±0.05mm), wear resistance, and operational reliability. For EU customers, the CE mark guarantees seamless market access without additional compliance barriers, while also ensuring that the workbench's 16mm hole system, modular accessory compatibility, and multi-process applicability fully meet the needs of European automotive, agricultural machinery, and sheet metal processing industries. All certified products are accompanied by a complete Declaration of Conformity (DoC) and technical documentation for traceability and regulatory inspection.
About us
Our production and equipment
Our free service hotline:+86 18006193916
Email:amywang@lemarmetal.com

15
years
We have been working in the industry since 2008
32
certificates
We have obtained most of the professional certificates in the industry and insist on international standards of production.
18
awards
We have won a lot of awards for strong creativity
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