Precision Modular D28 Nitrided Welding Tables For Workshop

Our Precision Modular D28 Nitrided Welding Tables are professional cast‑iron jig workstations built for modern workshop welding and assembly tasks. The table body adopts integral casting and strict stress‑relief treatment, paired with D28 standard hole layout across multi‑plane surfaces. After high‑quality nitriding surface treatment, the tabletop gains outstanding wear resistance and spatter resistance.

Users can quickly install clamps, positioning blocks and other standard fixtures on D28 holes to position workpieces from multiple directions. It maintains stable flatness under heavy load, repeated clamping and welding thermal impact. Suitable for prototype trial‑making, small‑batch custom work and mass production, this D28 modular table helps workshops cut fixture setup time and guarantee consistent welding accuracy.

• Heavy duty reinforced integral structure delivers outstanding rigidity. It bears large and heavy workpieces steadily and resists bending and torsion under long-term high-intensity welding operations.
• D28 Standard Modular Hole System - Universal D28 hole layout on top and side surfaces supports quick fixture installation. Operators realize multi‑direction clamping without custom temporary jigs for complex workpieces.
• Premium Nitrided Wear‑Resistant Surface - Professional nitriding treatment improves surface hardness. It resists welding spatter burn‑in, scratches and abrasion to preserve table flatness for long‑term workshop use.
• Stress‑Relieved Anti‑Deformation Cast Iron Body - Complete stress‑relief eliminates internal casting stress. The table will not warp under heavy load, repeated clamping and cyclic welding temperature changes.
• High‑Precision Positioning Performance - Tightly controlled flatness ensures stable workpiece alignment. It effectively reduces positioning deviation and rework rate for both single‑piece trial and batch welding projects.
• Fast‑Reconfigurable For Mixed‑Volume Production - Adjust fixture combinations freely when switching different workpiece models. Greatly shortens setup time for prototype, small‑lot custom and mass‑production workflows.
• Multi‑Function Workshop Workstation - Beyond welding work, it supports assembly, calibration, marking and inspection. One table replaces multiple single‑purpose workbenches to lower workshop investment costs.

• Automotive component fabrication: Position chassis parts, brackets and frame assemblies for welding and splicing work.
• Machinery frame manufacturing: Fix thick steel structural frames during assembly and welding procedures.
• Metal custom fabrication: Serve small‑batch custom welding of special‑shaped metal parts for job‑shop workshops.
• New‑energy equipment production: Complete precise welding of equipment brackets and metal housing components.
• Heavy hardware processing: Handle medium‑size heavy metal workpieces with reliable heavy‑load capacity.
• Welding skill training: Act as standard modular jig platform for vocational welding training courses.

• What are the advantages of D28 modular table compared with D16 type? The D28 hole system features larger hole diameter and stronger clamping force. It offers higher load capacity and better stability, which is more suitable for heavy workpieces and high vibration welding scenarios.
• Can I use existing D28 standard fixtures on this welding platform? Yes. Our platform follows international standard D28 hole dimension and spacing. It is fully compatible with mainstream D28 series positioning clamps and accessories on the market.
• Is this modular welding platform applicable for robot automatic welding? Absolutely. Stable structure, consistent flatness and reliable positioning performance fully meet the high precision and stability requirements of automated robotic welding production.
• Will the table surface lose precision after long time heavy load usage? With thickened plate structure and stress relief treatment, the platform avoids permanent deformation under rated load. Regular cleaning can maintain long-term stable precision.
• Do you supply complete sets of D28 modular fixtures and spare parts? We provide full series matching accessories including clamps, positioning pins, supports, adjustable legs and mobile casters. One-stop procurement service is supported.
• What is the production lead time for standard and customized platforms? Standard size platforms have relatively fast delivery. Customized products normally require 10 to 15 working days after deposit confirmation. We arrange priority production for bulk orders.

If you are seeking reliable D28 modular welding solutions for your workshop, feel free to share your workpiece conditions, size requirements and accessory demands with us. Our technical and sales team will work out practical workstation solutions tailored for your production scenarios. We welcome factory purchasers, job‑shop owners and global distributors to reach out for quotation and further cooperation.