- Steel Strips[10]
- Steel Wire[5]
- Other Metals & Metal Products[10]
- Other Steel Products[2]
- Aluminum Wire[7]
- Steel Sheets[7]
- Cleaning Equipment[4]
- Other Industrial Filtration Equipment[1]
- Water Treatment[1]
- Waste Management[1]
- Metal Coating Machinery[7]
- Transmission Chains[5]
- Trailer Parts[3]
- Cast & Forged[2]
- Other Rubber Products[2]
- Refractory[4]
- Plastic Product Making Machinery[1]
- Other Electrical Equipment[1]
- Pneumatic Parts[2]
- Steel Angles[7]
- Stainless Steel Pipes[3]
- Iron Ore[6]
- Other Iron[1]
- Contact Person : Ms. GUO CAROLYN
- Company Name : Hubei Skyland Metals Ltd.
- Tel : 86-27-82907223,13986247478
- Fax : 86-27-82908235
- Address : Hubei,WUHAN,SUITE A1-2403, WUHAN PLAZA, JIEFANG AVE., HANKOU, WUHAN, HUBEI PROVINCE, CHINA 430022
- Country/Region : China
drag chains
main parameters
| 65 | 125 | 320 | ||||||||
Bending radius R | 75 | 90 | 115 | 145 | 180 | 200 | 250 | 500 | 600 | ||
125 | 145 | 185 | 300 | 320 | 350 | 400 | 650 | 700 | |||
450 | 470 | 500 | 535 | ||||||||
|
|
| 575 | 600 | 700 | 750 | 800 | 900 | |||
Pitch T | 65 | 125 | 320 | ||||||||
Minimum width of drag chain | 70 | 120 | 350 | ||||||||
Maximum width of drag chain | 350 | 550 | 1200 | ||||||||
Max.hole diameter of supprt plate | 30 | 70 | 200 | ||||||||
Lengh of drag chain | By user | ||||||||||
Rectangle hole | 25 | 65 | 260 | ||||||||
Link height hg | 44 | 96 | 300 | ||||||||
Comparison of Chain Drag Technologies
Category | Ordinary drag chain | Paten drag chain |
One.Different structures and materials | 1.The chain plate with arc sliding slotted holes are butt jointed. | 1.The chain plate with arc sliding slotted holes is made from a thickened plate,which greatly enhances the intensity. |
2.Without bracing piece,it is liable to be twisted and it is of low intensity. | 2.2 metal bracing pieces are installed between two supporting board to enhance the anti-twisting capacity of the drag chain,and the intensity is greaatly enhanced. | |
3.The plating solution does not reach everywhere.which produces dead angle that is liable to be rusted. | 3.There is no dead angle, and no rust, therefore,the service life is longer. | |
4.The two jointed chain palte is of low intensitty. | 4.The thickened plate without joint is of high intensity. | |
5.The butt joint of the two chain plates is liable to produce errors. | 5.No error. | |
6.Due to the restriction of pressing technology,the traditional chain drag uses Q235 materials. | 6.The company adopts laser engraving technology and uses 45# steel,which greatly enhance the intensity. | |
Two.Different processing technology | 1.The chain plates with arc sliding slotted holes are stamped with die. | 1.The chain plates with arc sliding slotted holes are engraved with laser. |
2.The plate has spilliness,burr and the surface is rough. | 2.There is no spilliness and burr ,and the surface is highly polished. | |
3.The surface of the chain palte is not vertical with the processing surface. | 3.The surface of the chian plate is vertical with the processing surface. | |
4.For non-standard drag chain,extra expenses on die and extra time is needed. | 4.For non-standard drag chain, it does not need extra expenses on dire and extra time. | |
Three.Different treatment of components | 1.The chain plate is galvanized with ordinary technology. | 1.The chian plate is glavanized with anti-corrosive technology. |
2.The chain plate does not undergo heat treament. | 2.The chain plate undergoes surface heat treatment to enhance wearaabolity.The intensity of the palte intensity of the plate is greatly enhanced and the service life prolonged. | |
3.The pin bearing does not undergo any treament. | 3.The pin bearing undergoes heat treatment,which enhance wearability. |
drag chains
