logo
Products
PRODUCTS DETAILS
Home > Products >
Flexible Clamping Welding Table with D28 Hole System for Pipe Prefabrication and Modular Welding Fixture Table Workflows

Flexible Clamping Welding Table with D28 Hole System for Pipe Prefabrication and Modular Welding Fixture Table Workflows

MOQ: 1
Price: 500USD-1500USD
Standard Packaging: 4000mm*2000mm*300mm
Delivery Period: 15-25 work days
Payment Method: D/A,L/C,D/P,T/T
Supply Capacity: 500 units/month
Detail Information
Place of Origin
WUXI,CHINA
Brand Name
WUXI LEMAR
Certification
CE
Model Number
D28
Model NO:
D28
Flatness:
≤0.1mm/1000mm
Thickness:
25mm
Working Face:
5-Sided Precision Machining
Customization Capabilities:
Supports Customization/MultipleUnits Splicing
Verticality:
≤0.1mm/200mm
Specification:
2400x1200mm
Origin:
Jiangsu Wuxi
Production Capacity:
50000PCS/Year
Highlight:

Flexible Clamping Welding Table

,

D28 Hole System Welding Table

,

Pipe Prefabrication Welding Fixture Table

Product Description
Flexible Clamping Welding Table D28 for Pipe Prefabrication
Product Overview
High Precision Nitrided D28 Modular Metal Welding Work Table

Our Flexible Clamping Welding Table D28 is engineered specifically for pipe prefabrication workflows. Built with a standardized D28 hole grid system, this 3D modular welding platform delivers high repeatability for pipe joint alignment, tack welding and full assembly. The table surface undergoes strict stress relief treatment and precision machining to maintain consistent flatness after long hours of heavy-duty use. A full set of matching clamping accessories can be freely combined and repositioned on the perforated tabletop, eliminating custom fixture fabrication and drastically cutting setup time for varied pipe workpieces. It is a stable, efficient core workstation for pipe spool fabrication and related structural welding.

Core Features
D28 Modular Welding Table Feature 1 D28 Modular Welding Table Feature 2 D28 Modular Welding Table Feature 3
High Precision Flatness – Certified Accuracy You Can Trust

Every table is precision machined to ± 0.1mm/m flatness tolerance and inspected before shipment. No wobbly setups, no shimmed workpieces, no guessing. Square joints fit perfectly, parallel surfaces stay aligned, and every weld goes where it's supposed to. When precision matters, this table delivers.

Nitrided Surface – Harder, Lasts Longer, Cleans Easier

Professional nitriding treatment hardens the steel surface to 60+ HRC—3-5 times harder than untreated steel. The result: exceptional wear resistance, superior rust protection, and welding spatter that chips off cleanly with a simple chisel. A nitrided table stays accurate and looks better for years longer than a standard painted or ground table.

D28 Hole System – The Industrial Standard for a Reason

The 28mm diameter hole system with 100mm grid spacing is the European industrial standard—and for good reason. It accepts a massive range of heavy-duty clamping accessories, handles high clamping forces, and is compatible with most major fixturing brands. Drop in a bolt, slide on a bracket, and you're set up in seconds.

Modular Fixturing – Unlimited Setups, Zero Compromises

Why settle for a fixed table when you can have a modular one? Our D28 system works with hundreds of fixturing accessories—clamping bolts, angle brackets, stop blocks, V-blocks, quick-release pliers, riser blocks, and more. Weld tubes, frames, brackets, sheets, and custom profiles all on the same table. Set up once, weld perfectly, then reconfigure for the next job.

Solid Metal Construction – Built for Industrial Daily Use

This isn't a hobby table. It's a professional welding work table built from solid Q355 steel plate with heavy welded leg structure. Rigid, stable, and vibration-damping—exactly what you need for consistent, high-quality welding. Built to take daily industrial use and keep performing year after year.

Product Parameters
Welding Table Parameters Diagram Welding Table Specifications Chart
Parameter Specification
Product Name D28 Modular Nitrided Welding Table
Table Top Material Q355  Steel 
Surface Treatment Nitrided (Hardness ≥ 60 HRC)
Hole System D28 (28mm diameter) – 100mm × 100mm grid
Flatness Tolerance ± 0.1 mm / meter (certified)
Table Top Thickness 25 mm (customizable)
Load Capacity 3,000 - 8,000 kg (depends on size & thickness)
Standard Sizes 1500×1000 / 2000×1000 / 2400×1200 / 3000×1500 mm
Custom Sizes Available on request
Leg Construction Heavy-gauge steel tube, fully welded & braced
Table Height 800 - 900 mm (customizable)
Fixturing Compatibility D28 standard – compatible with most major brands
Available Accessories Clamping bolts, angle brackets, stop blocks, V-blocks, clamping pliers, riser blocks, and more
Application Welding, assembly, positioning, fixturing, jigging
Applications
Welding Table Applications
  • This D28 flexible clamping welding table is ideal for pipe prefabrication workshops. It serves pipe spool welding, pressure pipe assembly, pipeline frame fabrication, mechanical pipe support welding and small structural pipe component production. It fits well in energy piping projects, water treatment pipeline workshops and general metal fabrication factories that handle frequent pipe batch orders.
Frequently Asked Questions
FAQ Section
Q1: How does nitrided surface perform under long‑term continuous workshop shifts?
A: With proper daily spatter clearance and no violent impact on hole edges, the nitrided hardened layer sustains its hardness and anti‑spatter property for years. It avoids frequent surface refurbishment required for ordinary painted welding tables.
Q2: Can I add extra tapped holes on the nitrided table for special workshop needs?
A: Random tapping is not encouraged, as local machining will destroy the nitrided protective layer. Submit your special fixture requirements to our engineering team in advance, we can finish pre‑machining during production phase.
Q3: What differences exist between stress‑normalized steel and cast iron welding tables for workshop use?
A: Nitrided stress‑normalized steel features better impact resistance and lighter overall weight. It suits busy general fabrication workshops with frequent fixture re‑assembly. Cast iron options show superior vibration dampening and fit static high‑precision inspection scenarios.
Q4: Can I combine multiple D28 modular nitrided tables for extra‑large workpieces in my workshop?
A: Yes. Matching splicing hardware connects separate D28 tables into one enlarged working platform. Unified hole precision is preserved after connection. We supply corresponding splicing accessories together with your order upon request.
Q5: What accessories should be prioritized for first‑time workshop deployment?
A: We recommend starting with locking pins, quick clamps, right‑angle locators and stop blocks. These core components cover most regular clamping tasks. Additional special shims and positioning blocks can be purchased later based on actual workpiece types.
Contact Information
Tel: +86 510 88886966
Phone: +8615995269947
Email: evasummer@lemarmetal.com
Address: NO.280-25 Xicheng Road, Liangxi District Wuxi, CN

If you are looking for a reliable modular welding platform to upgrade your pipe prefabrication efficiency, send us your workpiece size and load requirement. Our engineering team will provide a suitable layout proposal and formal quotation for you. We are ready to support your pipe welding production.

Products
PRODUCTS DETAILS
Flexible Clamping Welding Table with D28 Hole System for Pipe Prefabrication and Modular Welding Fixture Table Workflows
MOQ: 1
Price: 500USD-1500USD
Standard Packaging: 4000mm*2000mm*300mm
Delivery Period: 15-25 work days
Payment Method: D/A,L/C,D/P,T/T
Supply Capacity: 500 units/month
Detail Information
Place of Origin
WUXI,CHINA
Brand Name
WUXI LEMAR
Certification
CE
Model Number
D28
Model NO:
D28
Flatness:
≤0.1mm/1000mm
Thickness:
25mm
Working Face:
5-Sided Precision Machining
Customization Capabilities:
Supports Customization/MultipleUnits Splicing
Verticality:
≤0.1mm/200mm
Specification:
2400x1200mm
Origin:
Jiangsu Wuxi
Production Capacity:
50000PCS/Year
Minimum Order Quantity:
1
Price:
500USD-1500USD
Packaging Details:
4000mm*2000mm*300mm
Delivery Time:
15-25 work days
Payment Terms:
D/A,L/C,D/P,T/T
Supply Ability:
500 units/month
Highlight

Flexible Clamping Welding Table

,

D28 Hole System Welding Table

,

Pipe Prefabrication Welding Fixture Table

Product Description
Flexible Clamping Welding Table D28 for Pipe Prefabrication
Product Overview
High Precision Nitrided D28 Modular Metal Welding Work Table

Our Flexible Clamping Welding Table D28 is engineered specifically for pipe prefabrication workflows. Built with a standardized D28 hole grid system, this 3D modular welding platform delivers high repeatability for pipe joint alignment, tack welding and full assembly. The table surface undergoes strict stress relief treatment and precision machining to maintain consistent flatness after long hours of heavy-duty use. A full set of matching clamping accessories can be freely combined and repositioned on the perforated tabletop, eliminating custom fixture fabrication and drastically cutting setup time for varied pipe workpieces. It is a stable, efficient core workstation for pipe spool fabrication and related structural welding.

Core Features
D28 Modular Welding Table Feature 1 D28 Modular Welding Table Feature 2 D28 Modular Welding Table Feature 3
High Precision Flatness – Certified Accuracy You Can Trust

Every table is precision machined to ± 0.1mm/m flatness tolerance and inspected before shipment. No wobbly setups, no shimmed workpieces, no guessing. Square joints fit perfectly, parallel surfaces stay aligned, and every weld goes where it's supposed to. When precision matters, this table delivers.

Nitrided Surface – Harder, Lasts Longer, Cleans Easier

Professional nitriding treatment hardens the steel surface to 60+ HRC—3-5 times harder than untreated steel. The result: exceptional wear resistance, superior rust protection, and welding spatter that chips off cleanly with a simple chisel. A nitrided table stays accurate and looks better for years longer than a standard painted or ground table.

D28 Hole System – The Industrial Standard for a Reason

The 28mm diameter hole system with 100mm grid spacing is the European industrial standard—and for good reason. It accepts a massive range of heavy-duty clamping accessories, handles high clamping forces, and is compatible with most major fixturing brands. Drop in a bolt, slide on a bracket, and you're set up in seconds.

Modular Fixturing – Unlimited Setups, Zero Compromises

Why settle for a fixed table when you can have a modular one? Our D28 system works with hundreds of fixturing accessories—clamping bolts, angle brackets, stop blocks, V-blocks, quick-release pliers, riser blocks, and more. Weld tubes, frames, brackets, sheets, and custom profiles all on the same table. Set up once, weld perfectly, then reconfigure for the next job.

Solid Metal Construction – Built for Industrial Daily Use

This isn't a hobby table. It's a professional welding work table built from solid Q355 steel plate with heavy welded leg structure. Rigid, stable, and vibration-damping—exactly what you need for consistent, high-quality welding. Built to take daily industrial use and keep performing year after year.

Product Parameters
Welding Table Parameters Diagram Welding Table Specifications Chart
Parameter Specification
Product Name D28 Modular Nitrided Welding Table
Table Top Material Q355  Steel 
Surface Treatment Nitrided (Hardness ≥ 60 HRC)
Hole System D28 (28mm diameter) – 100mm × 100mm grid
Flatness Tolerance ± 0.1 mm / meter (certified)
Table Top Thickness 25 mm (customizable)
Load Capacity 3,000 - 8,000 kg (depends on size & thickness)
Standard Sizes 1500×1000 / 2000×1000 / 2400×1200 / 3000×1500 mm
Custom Sizes Available on request
Leg Construction Heavy-gauge steel tube, fully welded & braced
Table Height 800 - 900 mm (customizable)
Fixturing Compatibility D28 standard – compatible with most major brands
Available Accessories Clamping bolts, angle brackets, stop blocks, V-blocks, clamping pliers, riser blocks, and more
Application Welding, assembly, positioning, fixturing, jigging
Applications
Welding Table Applications
  • This D28 flexible clamping welding table is ideal for pipe prefabrication workshops. It serves pipe spool welding, pressure pipe assembly, pipeline frame fabrication, mechanical pipe support welding and small structural pipe component production. It fits well in energy piping projects, water treatment pipeline workshops and general metal fabrication factories that handle frequent pipe batch orders.
Frequently Asked Questions
FAQ Section
Q1: How does nitrided surface perform under long‑term continuous workshop shifts?
A: With proper daily spatter clearance and no violent impact on hole edges, the nitrided hardened layer sustains its hardness and anti‑spatter property for years. It avoids frequent surface refurbishment required for ordinary painted welding tables.
Q2: Can I add extra tapped holes on the nitrided table for special workshop needs?
A: Random tapping is not encouraged, as local machining will destroy the nitrided protective layer. Submit your special fixture requirements to our engineering team in advance, we can finish pre‑machining during production phase.
Q3: What differences exist between stress‑normalized steel and cast iron welding tables for workshop use?
A: Nitrided stress‑normalized steel features better impact resistance and lighter overall weight. It suits busy general fabrication workshops with frequent fixture re‑assembly. Cast iron options show superior vibration dampening and fit static high‑precision inspection scenarios.
Q4: Can I combine multiple D28 modular nitrided tables for extra‑large workpieces in my workshop?
A: Yes. Matching splicing hardware connects separate D28 tables into one enlarged working platform. Unified hole precision is preserved after connection. We supply corresponding splicing accessories together with your order upon request.
Q5: What accessories should be prioritized for first‑time workshop deployment?
A: We recommend starting with locking pins, quick clamps, right‑angle locators and stop blocks. These core components cover most regular clamping tasks. Additional special shims and positioning blocks can be purchased later based on actual workpiece types.
Contact Information
Tel: +86 510 88886966
Phone: +8615995269947
Email: evasummer@lemarmetal.com
Address: NO.280-25 Xicheng Road, Liangxi District Wuxi, CN

If you are looking for a reliable modular welding platform to upgrade your pipe prefabrication efficiency, send us your workpiece size and load requirement. Our engineering team will provide a suitable layout proposal and formal quotation for you. We are ready to support your pipe welding production.