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Welded-steel-type Drag Chains

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Product Description

According to ASME B2g.18M Steel Welding Traction Chain, Accessories and Sprocket Tooth  Profile and ISO 6971 Welding Structure Curved Plate Traction Chain, Accessories and Sprocket, there are many kinds of accessories to choose from, and they can also be customized and developed according to users requirements.

The structure of the curved plate chain with the drawing welding structure is basically the same as that of the curved plate chain with the engineering welding structure. The sleeve welded with the curved plate is a non-circular special-shaped pipe, the outer circular surface of the sleeve is engaged with the sprocket, and the non-circular surface is consistent with the running direction of the chain, which is used for pushing or scraping materials.

High-quality steel and advanced technology are selected for production Special-shaped sleeve parts are seamless steel pipes formed by precision drawing, ensuring accurate sleeve size and good meshing with sprocket, and adopting advanced and efficient welding special equipment for reliable welding quality, There are two kinds of products with different tensile strength indexes to choose from.

Curved plate chain with traction welding structure is a chain used in traction conveyor.which is suitable for conveying large or stacked bulk materials.

Parameter

1 2产品图纸

IS0
Chain No.
Pitch Bush
A-A section
length
Bush
A-A section
height
Width between
narroW
linkend
Pin
diameter
end
Width over
narroW
linkend
Width between
broad
linkend
Plate
depth
P L1 L2 b1
min
d1
max
b2
max
b3
min
h2
max
mm mm mm mm mm mm mm mm
WD102 127.0  31.7  39.1  162.0  19.13  197.1  197.6  38.12 
WD104 152.4  31.7  39.1  104.6  19.13  136.9  137.4  38.12 
WD110 152.4  31.7  39.1  228.6  19.13  263.9  264.4  38.12 
WD112 203.2  31.7  39.1  228.6  19.13  263.9  264.4  38.12 
WD113 152.4  33.2  39.1  228.6  22.30  270.2  270.7  38.12 
WD116 203.2  36.6  45.2  330.2  19.13  359.1  359.6  45.21 
WD118 203.2  44.5  51.8  336.5  22.30  378.2  378.7  51.80 
WD122 203.2  44.5  51.8  222.2  22.30  260.6  261.1  51.80 
WD480 203.2  44.5  51.8  282.4  22.30  324.1  324.6  51.80 
ISO
Chain No.
Pin length Plate thickness Tensile strength
L
max
Lc
max
T Q
min
  Q
  min
mm mm mm kN/lbf
Only pin
hardened
kN/lbf
All parts
hardened
WD102 255.6  245.4  9.7  170/38217.0 245/55078.20
WD104 188.0  181.4  9.7  170/38217.0 245/55078.20
WD110 315.0  308.6  9.7  170/38217.0 245/55078.20
WD112 315.0  308.6  9.7  170/38217.0 245/55078.20
WD113 330.2  322.3  12.7  213/47884.3 253/56876.68
WD116 410.4  405.9  9.7  245/55078.2 262/58899.90
WD118 440.0  431.1  12.7  311/69915.6 351/78907.96
WD122 324.2  314.5  12.7  311/69915.6 351/78907.96
WD480 387.6  378.0  12.7  311/69915.6 351/78907.96

3产品图纸

ISO
Chain No.
C2  b7
max
 h3
max
mm mm mm
WD102 9.7  197.1  62.0 
WD104 9.7  136.9  62.0 
WD110 9.7  263.9  62.0 
WD112 9.7  263.9  62.0 
WD116 9.7  359.2  68.1 

4 产品图纸

IS0
Chain No.
C2  b7
max
h3
max
mm mm mm
WD102 9.7  197.1  96.8 
WD104 9.7  136.9  96.8 
WD110 9.7  263.9  96.8 
WD112 9.7  263.9  96.8 
WD113 12.7  270.3  122.2 
WD116 9.7  359.2  125.5 
WD480 12.7  324.1  128.5 

5产品图纸

ISO
Chain No.
C2 b7
max
h3
max
mm mm mm
WD110 12.7  263.9  58.7 
WD113 12.7  270.3  58.7 
WD118 12.7  378.2  77.7 
WD480 12.7  324.1  77.7 

6产品图纸

IS0
Chain No.
C2  h3
max
mm mm
WD102 9.7  65.0 
WD104 9.7  65.0 
WD110 9.7  65.0 
WD112 9.7  65.0 
WD113 12.7  65.0 
WD116 9.7  77.7 
WD118 12.7  79.2 
WD480 12.7  84.1 

7产品图纸

ISO
Chain No.
C2 b7
max
h2
max
mm mm mm
WD102 9.7  365.3  39.6 
WD104 9.7  295.1  39.6 
WD110 9.7  434.8  39.6 
WD112 9.7  434.8  39.6 
WD113 9.7  434.8  39.6 
WD116 9.7  434.8  39.6 
WD118 9.7  561.8  46.0 
WD480 9.7  561.8  52.3 

8产品图纸


Chain No. h3 b7 T
mm mm mm
WDH122F3 82.55  558.8  12.7 


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​Tel:  +86-571-88842852
Fax: +86-571-88844378
Email: oceanindustry@vip.163.com
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Add: 2-425,2327 Hongning Road,Qianjiang Century City District,Hangzhou, China
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