D28 Welding Table System | 3D & 2D Modular Welding Tables

D28 Welding Table System

For Heavy-Duty Large-Scale Welded Fabrication

Our welding tables support multiple mounting configurations, paired with a full range of clamping fixtures and accessories. Featuring hardened working surfaces, precision etched scales and smoothly rounded edges to improve operational safety.

3D Welding Tables

Choose what you need:

As-machined

Black Oxide

Regular Nitriding

Superhard Nitriding

Hard Chrome Plating

Cast Iron

Stainless Steel

STANDARD

DIAGONAL

DIMENSIONS

R CORNER VIEW

STANDARD GRID

STANDARD GRID DIMS

DIAGONAL GRID

DIAGONAL GRID DIMS

Material: Q355B (S355J2)

100×100 mm grid | As-machined, Substrate hardness HV280-320, Non-working surfaces with rust-preventive paint

1000×1000×200	1000	1000	200	SWK28-10001	SWK28-10001-X	4	342.0
1200×1200×200	1200	1200	200	SWK28-10002	SWK28-10002-X	4	434.0
1500×1000×200	1500	1000	200	SWK28-10003	SWK28-10003-X	4	475.0
1500×1500×200	1500	1500	200	SWK28-10004	SWK28-10004-X	4	680.0
2000×1000×200	2000	1000	200	SWK28-10005	SWK28-10005-X	4	625.0
2000×1500×200	2000	1500	200	SWK28-10006	SWK28-10006-X	4	860.0
2400×1200×200	2400	1200	200	SWK28-10007	SWK28-10007-X	6	880.0
3000×1500×200	3000	1500	200	SWK28-10008	SWK28-10008-X	6	1,380.0
4000×2000×200	4000	2000	200	SWK28-10009	SWK28-10009-X	11	2,310.0
3000×2000×200	3000	2000	200	SWK28-10010	SWK28-10010-X	8	1,780.0
2000×2000×200	2000	2000	200	SWK28-10011	SWK28-10011-X	5	1,176.0
3000×1000×200	3000	1000	200	SWK28-10012	SWK28-10012-X	6	892.0

※ The measurement unit is based on Metric system, Imperial system is available on request.

Parameter	Tolerance	Standard
Overall Dimensions	±0.1 mm	ISO 2768-m
Flatness	±0.1 mm per 1,000 mm	ISO 1101
Parallelism	±0.1 mm per 1,000 mm	ISO 1101
Squareness	±0.1 mm per 200 mm	ISO 1101
Bore Diameter	Ø28 D10 (+0.149/+0.065 mm)	ISO 286-2
Bore Position	±0.05 mm	—

2D Welding Tables

Choose what you need:

As-machined

Black Oxide

Regular Nitriding

Superhard Nitriding

Hard Chrome Plating

Stainless Steel

STANDARD

DIMENSIONS

STANDARD GRID DIMS

DIAGONAL GRID DIMS

Material: Q355B (S355J2)

100×100 mm grid | As-machined, Substrate hardness HV280-320, Non-working surfaces with rust-preventive paint

1000×1000×150	1000	1000	150	SWK28-11001	SWK28-11001-X	4	253.0
1200×1200×150	1200	1200	150	SWK28-11002	SWK28-11002-X	4	345.0
1500×1000×150	1500	1000	150	SWK28-11003	SWK28-11003-X	4	374.0
1500×1500×150	1500	1500	150	SWK28-11004	SWK28-11004-X	4	552.0
2000×1500×150	2000	1500	150	SWK28-11005	SWK28-11005-X	4	482.0
2000×1500×150	2000	1500	150	SWK28-11006	SWK28-11006-X	4	710.0
2400×1200×150	2400	1200	150	SWK28-11007	SWK28-11007-X	6	681.0
3000×1500×150	3000	1500	150	SWK28-11008	SWK28-11008-X	6	1,153.0
4000×2000×200	4000	2000	200	SWK28-11009	SWK28-11009-X	11	2,190.0
3000×2000×200	3000	2000	200	SWK28-11010	SWK28-11010-X	6	1,628.0
2000×2000×150	2000	2000	150	SWK28-11011	SWK28-11011-X	6	958.0
3000×1000×150	3000	1000	150	SWK28-11012	SWK28-11012-X	6	725.0

※ The measurement unit is based on Metric system, Imperial system is available on request.

Parameter	Tolerance	Standard
Overall Dimensions	±0.1 mm	ISO 2768-m
Flatness	±0.1 mm per 1,000 mm	ISO 1101
Parallelism	±0.1 mm per 1,000 mm	ISO 1101
Squareness	±0.1 mm per 200 mm	ISO 1101
Bore Diameter	Ø28 D10 (+0.149/+0.065 mm)	ISO 286-2
Bore Position	±0.05 mm	—

Additional Note: We also offer 2D Single Plate and Diagonal Grid Welding Tables. Contact us for more information and a customized quote. Available in our downloadable product list.

3D Octagonal Welding Tables

For Rotary Positioner Applications

Our octagonal welding tables are designed for integration with rotary positioners, providing a stable and precise welding surface. When used as a standalone welding table, optional support legs can be added for increased stability.

Choose what you need:

As-machined

Black Oxide

Regular Nitriding

Hard Chrome Plating

STANDARD

DIMENSIONS

R CORNER VIEW

Material: Q355B (S355J2)

100×100 mm grid | As-machined, Substrate hardness HV280-320, Non-working surfaces with rust-preventive paint

Specification (L × W × H)	Dimensions (Across Flats)	Dimensions (Height)	Products Code	Optional Legs	Ref. Weight(kg)
800×800×200	800	200	SWK28-12001	4	224.0
1000×1000×200	1000	200	SWK28-12002	4	310.0
1200×1200×200	1200	200	SWK28-12003	4	392.0
1500×1500×200	1500	200	SWK28-12004	4	622.0
2000×2000×200	2000	200	SWK28-12005	4	965.0
1800×1800×200	1800	200	SWK28-12006	4	845.0

※ The measurement unit is based on Metric system, Imperial system is available on request.

Parameter	Tolerance	Standard
Overall Dimensions	±0.1 mm	ISO 2768-m
Flatness	±0.1 mm per 1,000 mm	ISO 1101
Parallelism	±0.1 mm per 1,000 mm	ISO 1101
Squareness	±0.1 mm per 200 mm	ISO 1101
Bore Diameter	Ø28 D10 (+0.149/+0.065 mm)	ISO 286-2
Bore Position	±0.05 mm	—

Additional Note: We also offer 2D Octagonal Welding Tables. If you require a 2D octagonal table, please contact us for more information and a customized quote. This item is also available in our downloadable product list.

Standard Package

✓ Metric scale rulers (two edges)

✓ Mounting hardware

✓ Dimensional inspection certificate

✓ Operating manual

Options & Accessories

Support Systems: Adjustable legs (200–650 mm) | Heavy-duty welded base frame | View details

Fixturing: Fixturing Kits

Product Catalog Download

Download our complete D28 welding table product catalog for full specifications, dimensions, product codes, and ordering information.

Download Catalog (PDF)

Lead Time: 2–3 weeks (standard) | 4–6 weeks (custom)

◆ Ordering Instructions: Product Name + Specification + Product Code + Quantity

Ready to Spec Your D28 Table?

Send us your table size, workpiece dimensions and load requirements — our engineering team will recommend the right configuration and send a quote.

Online Message Email Us

D22 Welding Table System | 3D & 2D Modular Welding Tables

D22 Welding Table System

For Medium-Duty & Light-to-Medium Fabrication

Our welding tables support multiple mounting configurations, paired with a full lineup of clamping fixtures and accessories. Features include hardened working surfaces, precision-etched scales and smooth rounded-edge finishing to boost performance and operational safety.

3D Welding Tables

Choose what you need:

As-machined

Black Oxide

Regular Nitriding

Superhard Nitriding

Hard Chrome Plating

Stainless Steel

STANDARD

DIAGONAL

DIMENSIONS

R CORNER VIEW

STANDARD GRID

STANDARD GRID DIMS

DIAGONAL GRID

DIAGONAL GRID DIMS

Material: Q355B (S355J2)

100×100 mm grid | As-machined, Substrate hardness HV280-320, Non-working surfaces with rust-preventive paint

1000×1000×150	1000	1000	150	SWK22-10001	SWK22-10001-X	4	230.0
1200×1200×150	1200	1200	150	SWK22-10002	SWK22-10002-X	4	309.0
1500×1000×150	1500	1000	150	SWK22-10003	SWK22-10003-X	4	333.0
1500×1500×150	1500	1500	150	SWK22-10004	SWK22-10004-X	4	483.0
2000×1000×150	2000	1000	150	SWK22-10005	SWK22-10005-X	4	436.0
2000×1500×150	2000	1500	150	SWK22-10006	SWK22-10006-X	4	634.0
2400×1200×150	2400	1200	150	SWK22-10007	SWK22-10007-X	6	592.0
3000×1500×150	3000	1500	150	SWK22-10008	SWK22-10008-X	6	919.0
4000×2000×150	4000	2000	150	SWK22-10009	SWK22-10009-X	11	1,580.0
3000×2000×150	3000	2000	150	SWK22-10010	SWK22-10010-X	8	1,206.0
2000×2000×150	2000	2000	150	SWK22-10011	SWK22-10011-X	5	833.0
3000×1000×150	3000	1000	150	SWK22-10012	SWK22-10012-X	6	633.0

※ The measurement unit is based on Metric system, Imperial system is available on request.

Parameter	Tolerance	Standard
Overall Dimensions	±0.1 mm	ISO 2768-m
Flatness	±0.1 mm per 1,000 mm	ISO 1101
Parallelism	±0.1 mm per 1,000 mm	ISO 1101
Squareness	±0.1 mm per 200 mm	ISO 1101
Bore Diameter	Ø22 D10 (+0.149/+0.065 mm)	ISO 286-2
Bore Position	±0.05 mm	—

2D Welding Tables

Choose what you need:

As-machined

Black Oxide

Regular Nitriding

Superhard Nitriding

Hard Chrome Plating

Stainless Steel

STANDARD

DIMENSIONS

STANDARD GRID DIMS

DIAGONAL GRID DIMS

Material: Q355B (S355J2)

100×100 mm grid | As-machined, Substrate hardness HV280-320, Non-working surfaces with rust-preventive paint

1000×1000×150	1000	1000	150	SWK22-11001	SWK22-11001-X	4	208.0
1200×1200×150	1200	1200	150	SWK22-11002	SWK22-11002-X	4	285.0
1500×1000×150	1500	1000	150	SWK22-11003	SWK22-11003-X	4	307.0
1500×1500×150	1500	1500	150	SWK22-11004	SWK22-11004-X	4	453.0
2000×1500×150	2000	1500	150	SWK22-11005	SWK22-11005-X	4	406.0
2000×1500×150	2000	1500	150	SWK22-11006	SWK22-11006-X	4	600.0
2400×1200×150	2400	1200	150	SWK22-11007	SWK22-11007-X	6	560.0
3000×1500×150	3000	1500	150	SWK22-11008	SWK22-11008-X	6	911.0
4000×2000×200	4000	2000	200	SWK22-11009	SWK22-11009-X	11	1,580.0
3000×2000×200	3000	2000	200	SWK22-11010	SWK22-11010-X	6	1,206.0
2000×2000×150	2000	2000	150	SWK22-11011	SWK22-11011-X	6	795.0
3000×1000×150	3000	1000	150	SWK22-11012	SWK22-11012-X	6	597.0

※ The measurement unit is based on Metric system, Imperial system is available on request.

Parameter	Tolerance	Standard
Overall Dimensions	±0.1 mm	ISO 2768-m
Flatness	±0.1 mm per 1,000 mm	ISO 1101
Parallelism	±0.1 mm per 1,000 mm	ISO 1101
Squareness	±0.1 mm per 200 mm	ISO 1101
Bore Diameter	Ø22 D10 (+0.149/+0.065 mm)	ISO 286-2
Bore Position	±0.05 mm	—

Additional Note: We also offer 2D Single Plate and Diagonal Grid Welding Tables. Contact us for more information and a customized quote. Available in our downloadable product list.

3D Octagonal Welding Tables

For Rotary Positioner Applications

Our octagonal welding tables are designed for integration with rotary positioners, providing a stable and precise welding surface. When used as a standalone welding table, optional support legs can be added for increased stability.

Choose what you need:

As-machined

Black Oxide

Regular Nitriding

Hard Chrome Plating

STANDARD

DIMENSIONS

R CORNER VIEW

Material: Q355B (S355J2)

100×100 mm grid | As-machined, Substrate hardness HV280-320, Non-working surfaces with rust-preventive paint

Specification (L × W × H)	Dimensions (Across Flats)	Dimensions (Height)	Products Code	Optional Legs	Ref. Weight(kg)
800×800×100	800	100	SWK22-12001-X	4	134.0
1000×1000×100	1000	100	SWK22-12002-X	4	188.0
1200×1200×100	1200	100	SWK22-12003-X	4	257.0
1500×1500×100	1500	100	SWK22-12004-X	4	384.0

※ The measurement unit is based on Metric system, Imperial system is available on request.

Parameter	Tolerance	Standard
Overall Dimensions	±0.1 mm	ISO 2768-m
Flatness	±0.1 mm per 1,000 mm	ISO 1101
Parallelism	±0.1 mm per 1,000 mm	ISO 1101
Squareness	±0.1 mm per 200 mm	ISO 1101
Bore Diameter	Ø22 D10 (+0.149/+0.065 mm)	ISO 286-2
Bore Position	±0.05 mm	—

Additional Note: We also offer 2D Octagonal Welding Tables. If you require a 2D octagonal table, please contact us for more information and a customized quote. This item is also available in our downloadable product list.

Standard Package

✓ Metric scale rulers (two edges)

✓ Mounting hardware

✓ Dimensional inspection certificate

✓ Operating manual

Options & Accessories

Support Systems: Adjustable legs (200–650 mm) | Heavy-duty welded base frame | View details

Fixturing: Fixturing Kits

Product Catalog Download

Download our complete D22 welding table product catalog for full specifications, dimensions, product codes, and ordering information.

Download Catalog (PDF)

Lead Time: 2–3 weeks (standard) | 4–6 weeks (custom)

◆ Ordering Instructions: Product Name + Specification + Product Code + Quantity

Ready to Spec Your D22 Table?

Send us your table size, workpiece dimensions and load requirements — our engineering team will recommend the right configuration and send a quote.

Online Message Email Us

D28 Welding Table System

For Heavy‑Duty Large‑Scale Welded Fabrication

Our welding tables support multiple mounting configurations, paired with a full range of clamping fixtures and accessories. Featuring hardened working surfaces, precision etched scales and smoothly rounded edges to improve operational safety.

D22 Series D16 Series

Common Surface Treatments: Black Oxide | Nitriding | Hard Chrome Plating

3D Welding Tables

● 3D Standard Grid Tables

● 3D Diagonal Grid Tables

● 2D Welding Tables

● Plate Table & Adapter Plate

● Octagonal Tables

Auxiliary Components

D28 Series Advantages

● 28‑mm standard hole system, widely adopted

● Optimized for heavy‑duty fabrications

● Higher clamping force for workpieces

● Reinforced under‑structure for high rigidity

● Compatible with full fixture sets

Need Help Selecting?

Our technical team can advise on table size, load rating, custom layout and fixturing packages.

Online message

sales@sanwzb.com

Our square welding tables come in widths of 500‑2500 mm and lengths of 500‑5000 mm. Octagonal welding tables feature an across‑flat dimension of 800‑2000 mm.

3D welding Table

2D Welding Table

3D Octagonal Table

2D Single Plate Table

Clamping and Adapter Plate

3D Table Dimension

2D Table Dimension

3D Octagonal Dimension

System Hole‑Grid & Table R‑Corner Details

Illustrations of standard hole‑grid patterns and table R‑corner machining features.

Image of Standard Grid

Dimensions of Standard Grid

Image of Diagonal Grid

Dimensions of Diagonal Grid

◇ Default material: Q355B / S355JR. Hardened tool steel available for heavy-duty requirements.
◇ Table surface plasma nitrided, max hardness HV760 (approx HRC62).
◇ Metric sizing standard; imperial sizes available on request.