INTRODUCTION
Wide Series Welded Steel Chain
Our wide series welded steel chain comes with narrow-end inner width options from 107.1mm to 326.1mm. For those products with higher requirement on corrosion resistance and tensile strength, we will conduct high frequency induction heating treatments to the pins and link plates, and can also manufacture the welded offset sidebar chains using stainless steel to enhance anti-corrosion performance. On this page, we show you wide series welded steel chain with sidebar thickness options from 9.5mm to 12.7mm, and tensile strength options from 170KN to 360KN.
Chain no. | Pitch P (mm) | Sizes of bushing | Diameter of pin | Height of sidebar | Inner width of narrow | Outer width of narrow | Thickness of sidebar | Tensile strength | Weight per meter |
WDH110 | 152.4 | D | 18.9 | 38.1 | 231.5 | 263.5 | 9.5 | 220 | 16.9 |
WDR110 | 152.4 | D | 18.9 | 38.1 | 231.5 | 263.5 | 9.5 | 170 | 16.9 |
WDH112 | 203.2 | D | 18.9 | 38.1 | 231.5 | 263.5 | 9.5 | 220 | 14.1 |
WDR112 | 203.2 | D | 18.9 | 38.1 | 231.5 | 263.5 | 9.5 | 170 | 14.1 |
WDH120 | 152.4 | A | 22.07 | 50.8 | 222.5 | 260.35 | 12.7 | 360 | 29 |
WDR120 | 152.4 | A | 22.07 | 50.8 | 222.5 | 260.35 | 12.7 | 310 | 29 |
WDH480 | 203.2 | A | 22.07 | 50.8 | 285.75 | 323.85 | 12.7 | 360 | 27 |
WDR480 | 203.2 | A | 22.07 | 50.8 | 285.75 | 323.85 | 12.7 | 310 | 27 |
WDH580 | 203.2 | E | 25.4 | 50.8 | 285.75 | 323.85 | 12.7 | 360 | 26.6 |
WDR580 | 203.2 | E | 25.4 | 50.8 | 285.75 | 323.85 | 12.7 | 310 | 26.6 |
WDH104 | 152.4 | D | 18.9 | 38.1 | 107.1 | 136.5 | 9.5 | 220 | 15.1 |
WDR104 | 152.4 | D | 18.9 | 38.1 | 107.1 | 136.5 | 9.5 | 170 | 15.1 |
WDH113 | 152.4 | C | 22.07 | 38.1 | 228.6 | 269.88 | 12.7 | 203 | 16.6 |
WDR113 | 152.4 | C | 22.07 | 38.1 | 228.6 | 269.88 | 12.7 | 165 | 16.6 |
WDH116 | 203.2 | B | 22.07 | 44.45 | 326.1 | 358.8 | 9.5 | 245 | 17.8 |
WDR116 | 203.2 | B | 22.07 | 44.45 | 326.1 | 358.8 | 9.5 | 203 | 17.8 |
Chain no. | Pitch P (mm) | Sizes of bushing | Diameter of pin | Height of sidebar | Inner width of narrow | Outer width of narrow | Thickness of sidebar | Tensile strength | Weight per meter |
WDH2210 | 155.85 | D | 18.9 | 38.1 | 236.5 | 263.5 | 9.5 | 220 | 16.9 |
WDR2210 | 155.85 | D | 18.9 | 38.1 | 236.5 | 263.5 | 9.5 | 170 | 16.9 |
WDH2380 | 207.29 | A | 22.07 | 50.8 | 285.75 | 323.85 | 12.7 | 360 | 26.7 |
WDR2380 | 207.29 | A | 22.07 | 50.8 | 285.75 | 323.85 | 12.7 | 310 | 26.7 |
WDH2480 | 203.2 | A | 22.07 | 50.8 | 285.75 | 323.85 | 12.7 | 360 | 27 |
WDR2480 | 203.2 | A | 22.07 | 50.8 | 285.75 | 323.85 | 12.7 | 310 | 27 |
Certification and Standards
The company has obtained multiple international quality certifications, including ISO 9001 and CE certification. Each batch of products undergoes rigorous quality control and testing to ensure compliance with industry standards and provide reliable quality assurance to customers.
 |  |  |
