Audited Supplier
125 150 200 300 500
Alloy
Welded Chain
Polishing
1/2"*11/128"
Oil Resistant
RongDa
Fumigation Free Wooden Box
10*10*10
Chinese Mainland
2462
Product Description
The right material
Should a combination of all measures not eliminate base cracks. Stainless steel inverted tooth chains could help to solve the problem. Steel with a high nickel content reduces the withdrawal of heat from glass. which is determined by thermal conductivity, measured in W/m K(watt per meter kelvin). Compared to heat-treated steels, the use of stainless steel reduces the withdrawal of heat by an approximate factor of 3.This also reduces energy consumption and cuts down on melt quantities.
Thermal conductivity of steel grades
Improved sliding characteristics
Some glass bases have minimal contact with the inverted tooth chain. This disrupts the sliding quality when shifting the products on and off the chain. The same applies to angled fluting in the glass base. Has developed a solution for these challenges: toothed plate edges are rounded off in an extra work step.
This keeps the contact area to a minimum while reducing sliding forces. In addition, the risk of toppling during lateral shifting is minimized, which is especially important for tall, top-heavy products. As shown in the figure, rounded edges can cut the forces required for lateral shifting (both static and sliding friction forces) by roughly one half.
*Reduces the risk of base cracks
*Reduces toppling in topple-prone bottles
*Reduces the sliding resistance of glassware
*Improves sliding properties
The right layout
Inverted tooth chains have a lamellar design, which always results in a gap between the individual link plates. The additional integration of spacers and/or the use of extended pitches increase this gap, which promotes cooling. Here are just a few examples:
Layout 1
Standard layout with a surface air permeability of 22%.
This inverted tooth chain is the basis for comparison with other versions, i.e. 100%, Type RS-200-CL.
Layout 2
Extended pitch.
Air permeability = 31%,
type TT-200-CL.
Layout 3
Extremely open
extended pitch.
Air permeability = 53%. type TS-200-CL
Established in 2012, Rong Da Machinery Manufacturing Co., Ltd. is committed to the production and research and development of conveyor belts, mesh belts, chains, gears and conveyors. After nearly 10 years of development, the company has independent research and development capabilities and mass production capabilities, not only producing its own brand products, but also undertaking OEM and ODM orders. The products produced are sold to all continents every year and are widely praised, and have been rated as excellent heavy industry enterprises for many times in China.
Toothed chain belt is also called silent chain belt. Through special heat treatment process, it solves the problem that the heat treatment is not up to standard, which is common in China. The chain piece is forged by special steel strip with heat treatment thickness of 0.2mm. The outer layer is hard and the inner part is soft, which solves the problems of fragmentation and non abrasion, and prolongs the service life (it can be used for 3-5 years under normal conditions).
Conveyor chain
CENTER GUIDE GHAIN
Link thickness:1.5mm for standard and La-profile:3mm for 25.4mm
MULTI GUID GHAIN
Conveyor chain
Advantages of RongDa Silent Chain
Silent conveying chains provide a smooth, durable, flat conveying surface that
operates with less vibration and velocity variation than other conveying products. Chains are manufactured from hardened steel components, making them long lasting and tolerant of elevated temperatures. They are available in a variety of standard widths and constructions or can be easily built to suit a specific application.
Linked and pin with a special treatment, so it has highly wearable and strength to pull and can provide more stable use effects and long usage life, all of the silent chain can meet the International standard.
We also can produce it from 304/316 as your special requirement and produce any type of these products as your demand.
The width of silent chain can from 50mm to 500mm.·
Special Recommendation: Two pin sinelt chain can provide better use effects and longer usage life than single pin. And with protection plate can offer more safety protection for the product.
This type silent chain is International standard product it which one, is often used in glass industrial around the world.
This type cilent chain has been ruduced. link height and has more flats on conveyor. It increased surface area on the bottom of chain serves to reduce bearing stress on wear plates. So It well work better where more compact is need.
It" s one type of lightweight and long--lasting chain which also be used on 1/2 " sprocket. Joins fewer links per metter .it s also less susceptible to joint fouling and wear.
Should a combination of all measures not eliminate base cracks. Stainless steel inverted tooth chains could help to solve the problem. Steel with a high nickel content reduces the withdrawal of heat from glass. which is determined by thermal conductivity, measured in W/m K(watt per meter kelvin). Compared to heat-treated steels, the use of stainless steel reduces the withdrawal of heat by an approximate factor of 3.This also reduces energy consumption and cuts down on melt quantities.
Thermal conductivity of steel grades
| Steel grade | W/nK |
| Carbon steel | Approx.50 |
| Heat-treated steel | Approx.50 to 45 |
| High nickel alloy steel Stainless steel | Approx.27 to 10 |
Some glass bases have minimal contact with the inverted tooth chain. This disrupts the sliding quality when shifting the products on and off the chain. The same applies to angled fluting in the glass base. Has developed a solution for these challenges: toothed plate edges are rounded off in an extra work step.
This keeps the contact area to a minimum while reducing sliding forces. In addition, the risk of toppling during lateral shifting is minimized, which is especially important for tall, top-heavy products. As shown in the figure, rounded edges can cut the forces required for lateral shifting (both static and sliding friction forces) by roughly one half.
*Reduces the risk of base cracks
*Reduces toppling in topple-prone bottles
*Reduces the sliding resistance of glassware
*Improves sliding properties
The right layout
Inverted tooth chains have a lamellar design, which always results in a gap between the individual link plates. The additional integration of spacers and/or the use of extended pitches increase this gap, which promotes cooling. Here are just a few examples:
Layout 1
Standard layout with a surface air permeability of 22%.
This inverted tooth chain is the basis for comparison with other versions, i.e. 100%, Type RS-200-CL.
Layout 2
Extended pitch.
Air permeability = 31%,
type TT-200-CL.
Layout 3
Extremely open
extended pitch.
Air permeability = 53%. type TS-200-CL
Established in 2012, Rong Da Machinery Manufacturing Co., Ltd. is committed to the production and research and development of conveyor belts, mesh belts, chains, gears and conveyors. After nearly 10 years of development, the company has independent research and development capabilities and mass production capabilities, not only producing its own brand products, but also undertaking OEM and ODM orders. The products produced are sold to all continents every year and are widely praised, and have been rated as excellent heavy industry enterprises for many times in China.
Toothed chain belt is also called silent chain belt. Through special heat treatment process, it solves the problem that the heat treatment is not up to standard, which is common in China. The chain piece is forged by special steel strip with heat treatment thickness of 0.2mm. The outer layer is hard and the inner part is soft, which solves the problems of fragmentation and non abrasion, and prolongs the service life (it can be used for 3-5 years under normal conditions).
Conveyor chain
CENTER GUIDE GHAIN
| ALL LINK &LINK SPACER ASSMBLY | SINGLEPIN | TWO PIN | |||
| ASSEMBLY NUMBER | NOMINAL WIDTH(mm) | WL (MAX)mm | SPROCKET WIDTH(mm) | WH (MAX)mm | WH (MAX)mm |
| CL100 | 100 | 95 | 100 | 100 | 94 |
| CL125 | 125 | 122 | 125 | 126 | 125 |
| CL150 | 150 | 145 | 150 | 151 | 150 |
| CL180 | 180 | 175 | 180 | 182 | 181 |
| CL200 | 200 | 196 | 200 | 203 | 202 |
| CL220 | 220 | 216 | 220 | 202 | 222 |
| CL250 | 250 | 248 | 250 | 254 | 253 |
| CL300 | 300 | 296 | 300 | 305 | 303 |
MULTI GUID GHAIN
| ALL LINK&LINK-SPACER ASSMBLY | SINGLE PIN | TWO PIN | ||||
| ASSEMBLY NUMBER | NOMINAL WIDTH(mm) | WL (MIN)mm | WBG (MIN)mm | WBG (MIN)mm | WH (MAX)mm | WH (MAX)mm |
| ML100 | 100 | 98 | 68.5 | 67 | 103 | 103 |
| ML125 | 125 | 123 | 97 | 95 | 128 | 128 |
| ML150 | 150 | 150 | 97.3 | 96 | 154 | 154 |
| ML200 | 200 | 196 | 145.5 | 144 | 202 | 202 |
| ML250 | 250 | 248 | 196 | 195 | 252 | 253 |
| ML300 | 300 | 299 | 245.5 | 244 | 304 | 303 |
| Chain No. | Pitch | Chain width | Pin diameter | Pin length | Distance Fromhole Centerto | Plate depth | Plate thick- ness | Guide form | Number Of Plates | UItimate tensile strength | Mass Per meter | |
| GB ANSI | P | b min | d2 Max | L max | LC Max | tooth h1 | h2 max | T | n | Fu min | q = | |
| mm | mm | mm | mm | mm | mm | mm | mm | kN | Kg/m | |||
| SC3 | 9.525 | 13.5 | 3.95 | 18.5 | 20.0 | 5.3 | 10.0 | 1.5 | Side | 9 | 10.0 | 0.60 |
| 16.5 | 21.5 | 23.0 | Side | 11 | 12.5 | 0.73 | ||||||
| 19.5 | 24.5 | 26.0 | Side | 13 | 15.0 | 0.85 | ||||||
| 22.5 | 27.5 | 29.0 | Side | 15 | 17.5 | 1.00 | ||||||
| 28.5 | 33.5 | 35.0 | Middle | 19 | 22.5 | 1.26 | ||||||
| SC4 | 12.700 | 19.5 | 5.08 | 24.5 | 26.0 | 7.0 | 13.4 | 1.5 | Side | 13 | 23.4 | 1.15 |
| 22.5 | 27.5 | 29.0 | Side | 15 | 27.4 | 1.33 | ||||||
| 25.5 | 30.5 | 32.0 | Side | 17 | 31.3 | 1.50 | ||||||
| 28.5 | 33.5 | 35.0 | Middle | 19 | 35.2 | 1.68 | ||||||
| 34.5 | 39.5 | 41.0 | Middle | 23 | 43.0 | 2.04 | ||||||
| 40.5 | 45.5 | 47.0 | Middle | 27 | 50.8 | 2.39 | ||||||
| 46.5 | 51.5 | 53.0 | Middle | 31 | 58.6 | 2.74 | ||||||
| 52.5 | 57.5 | 59.0 | Middle | 35 | 66.4 | 3.10 | ||||||
| SC5 | 15.875 | 30.0 | 6.90 | 45.0 | 46.5 | 10.5 | 20.0 | 2.0 | Middle | 19 | 70.0 | 3.37 |
| 38.0 | 53.0 | 54.5 | Middle | 23 | 86.0 | 4.08 | ||||||
| 46.0 | 61.0 | 62.8 | Middle | 27 | 102.0 | 4.78 | ||||||
| 54.0 | 69.0 | 70.8 | Middle | 31 | 117.0 | 5.50 | ||||||
| 62.0 | 77.0 | 78.8 | Middle | 35 | 133.0 | 6.20 | ||||||
| SC6 | 19.050 | 30.0 | 6.90 | 45.0 | 46.5 | 10.5 | 20.0 | 2.0 | Middle | 19 | 70.0 | 3.37 |
| 38.0 | 53.0 | 54.5 | Middle | 23 | 86.0 | 4.08 | ||||||
| 46.0 | 61.0 | 62.8 | Middle | 27 | 102.0 | 4.78 | ||||||
| 54.0 | 69.0 | 70.8 | Middle | 31 | 117.0 | 5.50 | ||||||
| 62.0 | 77.0 | 78.8 | Middle | 35 | 133.0 | 6.20 | ||||||
| SC8 | 25.400 | 45.0 | 8.90 | 52.0 | 53.5 | 14.0 | 26.7 | 3.0 | Middle | 15 | 111.0 | 5.31 |
| 51.0 | 58.0 | 59.5 | Middle | 17 | 125.0 | 6.02 | ||||||
| 57.0 | 64.0 | 65.5 | Middle | 19 | 141.0 | 6.37 | ||||||
| 69.0 | 76.2 | 77.7 | Middle | 23 | 172.0 | 8.15 | ||||||
| 81.0 | 88.2 | 83.7 | Middle | 27 | 203.0 | 9.57 | ||||||
| 93.0 | 100.2 | 101.7 | Middle | 31 | 235.0 | 10.98 | ||||||
| SC10 | 31.750 | 57.0 | 10.84 | 66.6 | 69.6 | 17.5 | 33.4 | 3.0 | Middle | 19 | 165.0 | 8.42 |
| 69.0 | 78.6 | 81.6 | Middle | 23 | 201.0 | 10.19 | ||||||
| 81.0 | 90.6 | 93.6 | Middle | 27 | 237.0 | 11.96 | ||||||
| 93.0 | 102.6 | 105.6 | Middle | 31 | 273.0 | 13.73 | ||||||
| 105.0 | 114.6 | 117.6 | Middle | 35 | 310.0 | 15.50 | ||||||
| 117.0 | 126.6 | 129.6 | Middle | 39 | 346.0 | 17.27 | ||||||
Advantages of RongDa Silent Chain
Silent conveying chains provide a smooth, durable, flat conveying surface that
operates with less vibration and velocity variation than other conveying products. Chains are manufactured from hardened steel components, making them long lasting and tolerant of elevated temperatures. They are available in a variety of standard widths and constructions or can be easily built to suit a specific application.
Linked and pin with a special treatment, so it has highly wearable and strength to pull and can provide more stable use effects and long usage life, all of the silent chain can meet the International standard.
We also can produce it from 304/316 as your special requirement and produce any type of these products as your demand.
The width of silent chain can from 50mm to 500mm.·
Special Recommendation: Two pin sinelt chain can provide better use effects and longer usage life than single pin. And with protection plate can offer more safety protection for the product.
This type silent chain is International standard product it which one, is often used in glass industrial around the world.
This type cilent chain has been ruduced. link height and has more flats on conveyor. It increased surface area on the bottom of chain serves to reduce bearing stress on wear plates. So It well work better where more compact is need.
It" s one type of lightweight and long--lasting chain which also be used on 1/2 " sprocket. Joins fewer links per metter .it s also less susceptible to joint fouling and wear.
