0086-579-87718353
Rm. 102, Floor 1, Bldg. 1, No. 327, Shangtang Road, Gongshu Dist., Hangzhou, Zhejiang, China (Mainland)
The precision conveyor chain, like transmission chain, consists of a series of journal bearings held in precise relationship to each other by constraining link plates.
Each bearing consists of a bearing pin and bush on which the chain roller revolves. The bearing pin and bush are case-hardened to allow articulation under high pressures, and to contend with the load carrying pressure and gearing action imparted via the chain rollers.
Chain No. | Ultimate Tensile Strength (Kn) | Pitch P mm | Width Between Inner Plate B1 min mm | Pin Dimension d2 max mm | Pin Length | Plate Thickness T Max mm | Plate Depth h2 max mm | Bush Diameter D3 max mm | Roller Diameter | |||
D1 Max mm | D4 Max mm | |||||||||||
L Min mm | Lc Max mm | |||||||||||
FV40 | 40 | 50.0 | 18.0 | 10.0 | 36.0 | 39.0 | 3.0 | 25.0 | 15.0 | 32.0 | ||
63.0 | ||||||||||||
80.0 | ||||||||||||
100.0 | ||||||||||||
125.0 | ||||||||||||
FV63 | 63 | 63.0 | 22.0 | 12.0 | 45.0 | 48.5 | 4.0 | 30.0 | 18.0 | 40.0 | ||
80.0 | ||||||||||||
100.0 | ||||||||||||
125.0 | ||||||||||||
160.0 | ||||||||||||
FV90 | 90 | 63.0 | 25.0 | 14.0 | 53.0 | 56.5 | 5.0 | 35.0 | 20.0 | 48.0 | ||
80.0 | ||||||||||||
100.0 | ||||||||||||
125.0 | ||||||||||||
160.0 | ||||||||||||
200.0 | ||||||||||||
250. | ||||||||||||
FV112 | 112 | 100.0 | 30.0 | 16.0 | 62.0 | 66.0 | 6.0 | 40.0 | 22.0 | 55.0 | ||
125.0 | ||||||||||||
160.0 | ||||||||||||
200.0 | ||||||||||||
250.0 | ||||||||||||
FV140 | 140 | 100.0 | 35.0 | 18.0 | 67.0 | 71.5 | 6.0 | 45.0 | 26.0 | 60.0 | ||
125.0 | ||||||||||||
160.0 | ||||||||||||
200.0 | ||||||||||||
250.0 | ||||||||||||
FV180 | 180 | 125.0 | 45.0 | 20.0 | 86.0 | 92.0 | 8.0 | 50.0 | 30.0 | 70.0 | ||
160.0 | ||||||||||||
200.0 | ||||||||||||
250.0 | ||||||||||||
315.0 | ||||||||||||
FV250 | 250 | 160.0 | 55.0 | 26.0 | 97.0 | 103.5 | 8.0 | |||||
Short/Double Pitch Conveyor Chains
Application for Roller chain
Short pitch Precision Roller Chains(A series) 08B-1 can be used in agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles/Agricultural machines/textile machines /bakery machines/bottle washing plants/car plants cement plants/cigarette tobacco/machine escalators/filtration plants/food processing/glass manufacturing/steel making/Mining steel making/motor industry /parking towers/packing machines/paver machines/beverage plants toothpaste plants/food processing/freezing tunnels/petroleum equipment.
Hangzhou heat treatment M20 M40 45mn Metric M series conveyor chain
Manufacturer Customized Precision Forged Steel Scraper Conveyor Chains
We have machinery processing from raw materials to finished products and a full set of quality testing equipment. Mechanical processing equipment include punching machines, milling machines, planing machines, grinding machines, sawing machines, gas welding machines furnaces, box-type furnaces, pit furnaces, continuous mesh belt furnaces, and clearance sand shot blasting machines. Testing equipment include high-speed carbon sulfur analyzers, elemental analyzers, hardness testers, metallographic analyzers, chain length measuring instruments, WEW-100B Rally test machines, 0-9000 length measuring platforms. Our company has passed ISO9002 quality system certification
Production Equipmet
ISO custom durable transmission Precision Forged Steel Drag conveyor chains
Gervi is a leading manufacturer of a wide range of industrial use power transmission components and equipment.
Differentiating quality, technology development and production systems rather than just simply pursuing cost reductions we believe is a primary goal for Gervi. By forward thinking investment, a fine example being the construction of probably the world’s largest state of the art roller chain manufacturing plant ever by Gervi.
10FTwood factory 81X 81XH 81XHH lumber conveyor chain
Certificate
ISO custom durable transmission Precision Forged Steel Drag conveyor chains
Advantage:
we have produced Various sizes A,B series roller chains,short delivery time ,
and the price is more competitive,beautiful packing .and can customise.
(1) Roller chains:
A series(9.525-76.2mm pitches), B series (9.525-50.8mm pitches)
(2)Agricultural chains :
CA Type, C type,S type,etc
(3) Short pitch conveyor roller chain attachments:
A-1, A-2. K-1, K-2 H1 H2
(4) Double pitch transmissions v& conveyor chains :
2040, 2050, 2060, 2080 2100 2120 etc
(5) Leaf chains:
LH series, AL series
ISO custom durable transmission Precision Forged Steel Drag conveyor chains
1. Are you manufacturer or trade Company?
We are a factory founded in 1991 with trade team for international service.
2. What terms of payment you usually use?
T/T 30% deposit and 70% against document, Western Union, L/C at sight
3. what is your lead time for your goods?
Normally 45 days after confirmed order. 30 days could be available in low season for some items (during May to July), and 65 days during new year and hot season ( Jan to March).
4. Do you attend any Show?
We attend Hannover show in Germany, NMW in Austrilia, Canton fair, PTC, in China and many other specialshows.
5. What is the quality guarantee?
We guarantee 2 year quality.If any defect within 2 years,we send free goods with free shipping.
6. Can I have same samples?
Q: Yes. Please send us your contact details and then we can send you our samples.
Hangzhou heat treatment M20 M40 45mn Metric M series conveyor chain
More knowledge for Roller chains
There is, for each strength of conveyor chain, a range of pitches; the minimum pitch being governed by the need for adequate wheel tooth strength; the maximum pitch being normally dictated by plate and general chain rigidity. When required, the normal maximum pitch can be exceeded by the use of strengthening bushes between the link plates, and suitable gaps to clear the bushes must be provided in the wheel teeth
