Tag Archives: industrial chain sprocket

China Standard Paver Conveyor Chain 420 Rotary Drive Chain Curve Heavy Duty Series Industrial Sprocket Plastic Roller Chain

Product Description

A, B series roller chain

SPECIFICATION:
1)A series chains:
A. Simplex: 25-1~240-1
B. Duplex: 25-2~240-2
C. Triplex: 25-3~240-3
D. Quadruplex: 40-4~240-4
E. Quintuple: 40-5~240-5
F. Sextuple: 40-6~240-6
G. Octuple: 40-8~240-8

2)B series chains:
A. Simplex: 04B-1~48B-1
B. Duplex: 04B-2~48B-2
C. Triplex: 06B-3~48B-3
D. Quadruplex: 08B-4~48B-4
E. Quintuple: 08B-5~48B-5
F. Sextuple: 08B-6~48B-6
G. Octuple: 08B-8~48B-8

3)Colors available: Natural, yellow, blue, black

4)Materiials: Carbon steel, stainless steel

Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain
Material: Alloy
Surface Treatment: Polishing
Feature: Heat Resistant
Chain Size: 1/2"*11/128"
Structure: Roller Chain
Samples:
US$ 0/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

paver chain

What are the limitations of using certain types of paver chains in specific applications?

While paver chains are essential components in asphalt paving machines and provide various benefits, they may have limitations when used in specific applications. It’s essential to consider these limitations to ensure the appropriate selection of paver chains for different projects. Here are some of the common limitations:

1. Load Capacity: Some paver chains may have limited load-carrying capacities, which can become a limitation in heavy-duty paving applications or projects involving thick asphalt layers. Using chains with inadequate load capacity may lead to premature wear and failure.

2. Material Compatibility: Different paver chains are designed to work with specific types of asphalt mixtures. Using the wrong type of chain for a particular asphalt mix can result in poor material distribution, surface irregularities, or reduced pavement quality.

3. Environmental Conditions: Paver chains may face challenges when used in extreme environmental conditions, such as very high or low temperatures, heavy rainfall, or corrosive environments. In such cases, chains with appropriate materials and coatings should be chosen to ensure optimal performance and longevity.

4. Speed Limitations: Some paver chains may have speed limitations, especially in high-speed paving applications. Exceeding the recommended speed can lead to increased wear and reduced chain lifespan.

5. Maintenance Requirements: Certain types of paver chains may require more frequent maintenance, such as lubrication and tension adjustment. This can lead to increased downtime and maintenance costs if not adequately planned for.

6. Surface Finish: In projects where a smooth and finely finished surface is crucial, the choice of paver chains can influence the final surface quality. Chains that cause excessive vibration or irregular material distribution may result in a less desirable surface finish.

7. Compatibility with Paver Type: Paver chains should be selected based on the specific type and model of the asphalt paving machine. Using chains that are not compatible with the paver can lead to operational issues and potential damage to the machine.

It is essential to consider these limitations and conduct a thorough analysis of the project requirements before selecting a paver chain. Consulting with experts or manufacturers can help in choosing the most suitable chain for a particular paving application, ensuring optimal performance, and maximizing the lifespan of the chain and the overall paving equipment.

paver chain

Can paver chains be used in airport runway paving and other large-scale projects?

Yes, paver chains are extensively used in airport runway paving and various other large-scale road construction projects. These chains are an integral part of the asphalt paving process, ensuring the smooth and precise laying of asphalt mix on runways, highways, and other expansive roadways.

Airport Runway Paving:

Airport runways require a high level of precision and quality to accommodate aircraft takeoffs and landings safely. Paver chains are used in specialized asphalt pavers designed for airport runway construction. The accurate control provided by these chains allows for the precise thickness and uniformity of the asphalt layer, meeting the stringent standards required for airport runways.

Highway Construction:

Paver chains are extensively used in highway construction, which involves the building of long stretches of roads and interconnecting highways. The uniform and smooth laying of asphalt facilitated by paver chains ensures the durability and safety of these major transportation routes.

Infrastructure Development:

Large-scale infrastructure development projects, such as bridges, tunnels, and complex road systems, also benefit from the use of paver chains. These chains enable contractors to create reliable and robust roadways that can withstand heavy traffic and environmental factors.

Municipal Road Projects:

In urban areas, paver chains are employed in municipal road projects. They play a vital role in creating well-maintained city roads, streets, and intersections, enhancing the overall infrastructure and facilitating efficient traffic flow.

Industrial Complexes and Ports:

Paver chains are utilized in constructing roadways within industrial complexes, factories, and port facilities. These areas often require specialized road surfaces that can withstand heavy machinery and frequent movement of goods and vehicles.

Overall, paver chains are versatile and well-suited for a wide range of large-scale road construction projects. They contribute to the longevity and reliability of roadways, ensuring safe and efficient transportation for various industries and sectors.

paver chain

What are the benefits of using a high-quality paver chain in construction projects?

Using a high-quality paver chain in construction projects can offer numerous benefits, contributing to the overall efficiency and performance of the asphalt paving process. Some of the key advantages include:

1. Enhanced Durability: High-quality paver chains are constructed from robust materials and are designed to withstand the harsh conditions of asphalt paving, including high temperatures and abrasive materials. This durability ensures a longer service life and reduces the frequency of chain replacements, saving both time and money.

2. Improved Efficiency: A well-designed paver chain with precise engineering and manufacturing processes facilitates smooth and consistent material flow from the hopper to the screed. This results in a more efficient paving process, reducing interruptions and downtime.

3. Minimized Maintenance: High-quality paver chains require less frequent maintenance and adjustments due to their superior wear resistance and durability. This leads to lower maintenance costs and less downtime during construction projects.

4. Precise Material Placement: A reliable paver chain ensures the precise and uniform delivery of the asphalt mix to the screed. This accurate material placement contributes to a smoother finished surface and improved pavement quality.

5. Reduced Chain Elongation: High-quality paver chains are designed to resist elongation, maintaining their original pitch and length even after prolonged use. This helps to maintain proper tension in the chain system and prevents issues like sagging or misalignment.

6. Consistent Pavement Thickness: The use of a high-quality paver chain ensures a steady and consistent flow of asphalt mix, resulting in uniform pavement thickness throughout the construction project.

7. Operator Safety: A reliable paver chain reduces the risk of chain breakage or failure during operation, contributing to the safety of the machine operator and construction crew.

8. Higher Productivity: With a high-quality paver chain, paving machines can work at optimal efficiency, leading to higher productivity and faster completion of construction projects.

9. Better Overall Performance: When using a paver chain that is specifically designed for the application, the overall performance of the asphalt paving machine is improved, resulting in better pavement quality and a more successful construction project.

In conclusion, investing in a high-quality paver chain for construction projects can lead to cost savings, improved efficiency, and higher-quality pavements. It is essential to select a paver chain from reputable manufacturers known for their expertise in the field to ensure the best results.

China Standard Paver Conveyor Chain 420 Rotary Drive Chain Curve Heavy Duty Series Industrial Sprocket Plastic Roller Chain  China Standard Paver Conveyor Chain 420 Rotary Drive Chain Curve Heavy Duty Series Industrial Sprocket Plastic Roller Chain
editor by CX 2023-08-18

China Roller chain and sprocket manufacturer Industrial for replacement of tsubaki riveted chain in Sanaa Yemen 160-1 Standard Roller Chain with ce certificate top quality low price

China Roller chain and sprocket manufacturer Industrial  for replacement of tsubaki riveted chain  in Sanaa Yemen  160-1  Standard Roller Chain with ce certificate best good quality lower cost

We – EPG Team the greatest Chain and agricultural gearbox factory in China with 5 various branches.

At any time-Electrical power Team CO., LTD. IS Professional IN Generating ALL Types OF MECHANICAL TRANSMISSION AND HYDRAULIC TRANSMISSION LIKE: PLANETARY GEARBOXES, WORM REDUCERS, IN-LINE HELICAL Gear Pace REDUCERS, PARALLEL SHAFT HELICAL Equipment REDUCERS, HELICAL BEVEL REDUCERS, HELICAL WORM Gear REDUCERS, AGRICULTURAL GEARBOXES, TRACTOR GEARBOXES, Auto GEARBOXES, PTO Push SHAFTS, Particular REDUCER & Associated Gear Parts AND OTHER Related Merchandise, SPROCKETS, HYDRAULIC Program, VACCUM PUMPS, FLUID COUPLING, Equipment RACKS, CHAINS, TIMING PULLEYS, UDL Velocity VARIATORS, V PULLEYS, HYDRAULIC CYLINDER, Gear PUMPS, SCREW AIR COMPRESSORS, SHAFT COLLARS Lower BACKLASH WORM REDUCERS AND pto shaft, agricultural gearboxes SO ON. Roller EPG has set up a comprehensive established of top quality management method which is offered with superior inspection and check gear. Chain ANSI Normal • British Normal • Weighty-Obligation • Excessive-Obligation • Tremendous Large Sequence • Cottered or Riveted • A number of Strand • Stainless Metal • Nickel Plated • Dacroclad™ • Extended Pitch (Such as Massive Roller) • 81X, 81XH, 81XHH • Hollow Pin • Agricultural (CA550, CA620, and so on.) • Citrus Chain EP Group has enhanced its business strains to consist of Electrical power Transmission Models and Components, Automotive Components and Supplies Dealing with Techniques.
ZHangZhoug EPT Chain Co.,Ltd. As the skilledRoller chainproducer .  EPT Chain would like to make really suitable solutions  to all the valued buyers at home and abroad.” 

Our organization owns much more than one hundred sets of sophisticated and skilled manufacturing equipments,   EPT and demanding QC system is carried out in each method from content buying to concluded merchandise packaging. Also, we have passed the ISO9001: 2015 High quality Management Method Certification.

We think “High quality is the existence of the organization,Supply is the assure to the custmoers”.And we sincerely hopes to set up win-get business with abroad and domestic buyers  

 

ISO Chain No ANSI No Pitch Interior Plate Width Roller Diameter Plate Specifics Pin Detials Tensile Energy Average Tensile Energy Gross Excess weight  
Thickness Width diameter Size Link size  
P(mm) b1(mm) d1(mm) mm mm mm L(mm) Lc(mm) Kn Kn kg/m  
 
04C-1 25R-1 six.35 three.18 three.3 .eighty/.80 six.00  two.31 7.nine eight.four three.5 4.six .15  
06C-one 35R-one nine.525 4.seventy seven five.08 1.30/1.30 9.00  three.fifty eight twelve.4 thirteen.17 7.9 10.8 .33  
083-1 415-1 twelve.seven 4.seventy six seven.seventy seven one.thirty/1.00 9.70  3.6 11 twelve.four eleven.six 12.6 .32  
084-one 415H-1 twelve.7 4.seventy six seven.77 1.50/1.50 twelve.00  three.96 thirteen.one 14.5 15.six 16.1 .55  
085-1 41R-one 12.seven 6.25 seven.77 one.25/1.twenty five 9.91  3.fifty eight thirteen.seventy five 15 six.seven 7.six .forty one  
08A-one 40R-1 12.seven 7.85 seven.92 one.fifty/1.fifty twelve.00  three.96 16.6 17.eight 14.1 17.five .62  
10A-one 50R-1 15.875 nine.four ten.sixteen 2.00/2.00 15.09  five.08 20.7 22.2 22.2 29.4 one.02  
12A-1 60R-1 19.05 twelve.57 11.91 two.40/2.forty 18.00  five.94 twenty five.9 27.7 31.8 41.5 one.5  
16A-one 80R-one 25.four 15.75 15.88 three.twenty/3.twenty 24.00  7.ninety two 32.seven 35 56.7 69.four 2.6  
20A-one 100R-one 31.seventy five eighteen.nine 19.05 4.00/4.00 thirty.00  nine.fifty three forty.4 44.seven 88.five 109.2 three.91  
24A-one 120R-1 38.one twenty five.22 22.23 4.80/4.80 35.70  11.one 50.three fifty four.3 127 156.3 five.sixty two  
28A-one 140R-1 forty four.45 25.22 twenty five.4 five.60/5.sixty 41.00  twelve.seven 54.4 fifty nine 172.4 212 7.five  
32A-one 160R-one 50.8 31.fifty five 28.58 six.forty/6.forty 47.80  fourteen.27 sixty four.8 69.six 226.eight 278.9 10.one  
40A-one 200R-one sixty three.5 37.85 39.68 8.00/8.00 sixty.00  19.eighty five 80.three 87.two 353.8 431.six sixteen.15  
48A-one 240R-one 76.2 47.35 47.sixty three nine.fifty/9.fifty seventy two.39  23.81 ninety five.5 103 510.3 622.five 23.2  

EPT Chain has established up a complete established of top quality management system which is supplied with advanced inspection and te EPT tools. EPT has been efficiently certified by ISO9002 Quality Administration Technique, ISO9001 Quality Management Program, API certification, ISO/TS16949:2002 and ISO10012 measurement management method. Entire use has been manufactured of all varieties of superior tactics and engineering to reach excelsior manufacturing.

Wonderful focus has been paid out on environmental safety and energy conserving. The item effectively displays environmental protection and vitality preserving. In 2015, EPT took the direct in attaining ISO14001 surroundings management certification and thereafter passed the inspection of thoroughly clean generation and recycling economic system, winning the title of “ZHangZhoug Inexperienced Business”.

“We are usually serving our consumers with our be EPT items.” EPT will often adhere to it company spirit of becoming useful, progressive, productive and exceptional to make the top worldwide chain generate.

Mandy
CEO.

ZHangZhoug EPT Chain Co.,Ltd.

 
Address: #eighth Shangbo Road,HangZhou Industrial zone,ZHangZhoug,China
 

The use of original equipment manufacturer’s (OEM) portion numbers or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating item use and compatibility. Our firm and the detailed replacement areas contained herein are not sponsored, authorized, or created by the OEM.

China Roller chain and sprocket manufacturer Industrial  for replacement of tsubaki riveted chain  in Sanaa Yemen  160-1  Normal Roller Chain with ce certificate best top quality lower cost

China Roller chain and sprocket manufacturer Industrial  for replacement of tsubaki riveted chain  in Sanaa Yemen  160-1  Common Roller Chain with ce certificate leading quality lower value

China Roller chain and sprocket manufacturer Industrial  for replacement of tsubaki riveted chain  in Sanaa Yemen  160-1  Common Roller Chain with ce certificate top top quality reduced price

China Roller chain and sprocket manufacturer Industrial  for replacement of tsubaki riveted chain  in Sanaa Yemen  160-1  Common Roller Chain with ce certificate prime good quality minimal price tag

China Roller chain and sprocket manufacturer Industrial chainsaw chain drive link chart in San Francisco United States 120 Standard Transmission Roller Chain with ce certificate top quality low price

China Roller chain and sprocket manufacturer Industrial chainsaw chain drive link chart  in San Francisco United States  120  Standard Transmission Roller Chain with ce certificate top quality low price

We – EPG Team the greatest Chain and agricultural gearbox manufacturing facility in China with 5 various branches.

focus in electricity transmission products Chain,pto shaft, agricultural gearboxes , CATV items, mechanical seal, hydraulic and Pheumatic, and marketing merchandise.Company Each and every approach, each and every part, every single perform in EPG is demanded to be accomplished one phase pursuing yet another, cautiously and cautiously, from material assortment, reformation to producing equipment, from elements heat remedy to computerized assembly, from good quality control to solution inspection and screening and from purchase working to after revenue service.& distributor of roller & wire rope stop chains. Types of chains include alloy, high tensile transportation, large examination & proof coil chains. Purposes contain log chains, cargo lashings, pipe line handing, tailgates, guard rails & switch chains. Normal solitary-strand roller chain, standardized by ASME, is an assembly of alternating pin backlinks and roller hyperlinks. The distance among pin centers is called the pitch. The pitch is what categorizes the size of the chain. The more substantial the pitch, the higher the load ranking. Chains with modest pitches carry smaller sized loads, function more quietly, and at larger speeds. Multi-strand, tiny-pitch roller chains are a good answer for substantial-load, high-velocity programs.
ZHangZhoug EPT Chain Co.,Ltd. As the specialistTiming chain company .  EPT Chain would like to make very suitable solutions  to all the valued customers at home and abroad.” 

Our firm owns much more than a hundred sets of innovative and skilled manufacturing equipments,   EPT and arduous QC method is implemented in every single approach from materials acquiring to finished products packaging. Also, we have passed the ISO9001: 2015 Quality Administration Technique Certification.

We think “High quality is the daily life of the organization,Shipping is the guarantee to the custmoers”.And we sincerely hopes to build earn-win organization with abroad and domestic customers  

 

ANSI No Pitch Plate Structure Plate Specifics Pin Detials Tensile Power Typical Tensile Strength Gross Fat
Thickness Width diameter Length
P(mm)   T(mm) W(mm) mm L(mm) Kn Kn kg/m
AL322 9.53 2×2 1.30 seven.70 3.fifty eight 6.eighty 9.00 ten.20 .23
AL344 nine.53 4×4 one.30 7.70 3.fifty eight 11.sixty 18.00 twenty.00 .forty six
AL422 twelve.70 2×2 1.50 ten.40 three.ninety six eight.30 14.ten sixteen.90 .39
AL444 12.70 4×4 1.50 ten.40 three.ninety six 14.forty 28.twenty 35.20 .seventy four
AL466 12.70 6×6 one.fifty ten.40 3.96 twenty.50 forty two.thirty 52.70 1.thirteen
AL522 fifteen.88 2×2 two.00 twelve.eighty 5.80 eleven.05 22.00 27.fifty .64
AL534 fifteen.88 3×4 2.00 twelve.80 5.80 seventeen.00 33.00 forty six.00 one.ten
AL544 fifteen.88 4×4 2.00 12.eighty five.80 19.forty forty four.00 55.00 one.25
AL566 15.88 6×6 two.00 12.80 5.80 27.fifty sixty six.00 82.fifty 1.seventy nine
AL622 19.05 2×2 2.forty 15.60 5.94 thirteen.00 37.00 44.forty .86
AL644 19.05 4×4 2.40 fifteen.sixty five.94 22.70 63.70 78.eighty one.76
AL666 19.05 6×6 2.forty 15.sixty 5.ninety four 32.twenty one hundred.ten 118.60 2.sixty
AL688 19.05 8×8 two.forty fifteen.sixty five.ninety four forty two.20 133.forty 156.60 3.49
AL822 twenty five.40 2×2 3.20 20.50 7.ninety two 16.00 56.70 sixty eight.sixty one.fifty four
AL844 twenty five.40 4×4 three.20 20.fifty 7.92 29.forty 113.forty one hundred thirty five.60 3.00
AL866 25.forty 6×6 3.twenty 20.50 7.ninety two 44.twenty a hundred and seventy.00 202.thirty four.forty six
AL1571 31.seventy five 2×2 four.00 25.sixty 9.fifty three 19.60 88.50 107.ten two.37
AL1044 31.75 4×4 four.00 twenty five.60 9.fifty three 36.40 177.00 203.60 4.sixty eight
AL1066 31.seventy five 6×6 4.00 25.60 9.fifty three fifty two.thirty 265.00 315.30 seven.twenty
AL1088 31.75 8×8 4.00 twenty five.sixty nine.53 sixty eight.fifty 354.00 421.20 nine.ninety four
AL1222 38.ten 2×2 four.eighty 30.50 11.10 24.thirty 127.00 151.10 three.sixty five
AL1244 38.ten 4×4 four.eighty 30.50 11.ten 43.80 254.00 299.70 seven.05
AL1266 38.ten 6×6 4.80 30.fifty 11.ten 63.20 381.00 426.30 ten.fifty
AL1288 38.10 8×8 four.80 30.fifty eleven.ten 82.sixty 508.00 568.40 14.03
AL1444 forty four.forty five 4×4 five.60 36.forty 12.sixty four fifty one.30 372.70 413.sixty ten.34
AL1466 forty four.45 6×6 5.sixty 36.40 twelve.sixty four seventy four.56 559.00 620.40 15.sixteen
AL1644 50.eighty 4×4 6.forty forty one.60 14.21 fifty eight.00 471.00 522.80 12.98
AL1666 fifty.eighty 6×6 six.forty forty one.60 fourteen.21 eighty three.80 706.00 783.60 19.seventy six
AL1688 50.eighty 8×8 6.forty 41.60 fourteen.21 109.50 942.00 1045.50 25.47

ISO Chain No. ANSI No Pitch Plate Framework Plate Details Pin Detials Tensile Energy Regular Tensile Toughness Gross Excess weight
Thickness Width diameter Length
P(mm)   T(mm) W(mm) mm L(mm) Kn Kn kg/m
LH0822 BL422 twelve.70 2×2 two.00 12.07 5.09 11.05 22.20 27.76 .sixty eight
LH0823 BL423 12.70 2×3 2.00 twelve.07 5.09 thirteen.16 22.twenty 27.seventy six .eighty four
LH571 BL434 12.70 3×4 two.00 twelve.07 5.09 seventeen.40 33.40 41.40 1.13
LH0844 BL444 12.70 4×4 two.00 12.07 five.09 19.fifty one 44.50 fifty six.00 1.28
LH0846 BL446 twelve.70 4×6 2.00 12.07 5.09 23.seventy five forty four.fifty fifty six.00 one.sixty five
LH0866 BL466 12.70 6×6 2.00 twelve.07 five.09 27.99 66.70 81.70 1.96
LH0888 BL488 twelve.70 8×8 two.00 twelve.07 5.09 36.45 89.00 109.40 2.61
LH1571 BL522 fifteen.88 2×2 2.forty 15.09 five.96 12.ninety 33.40 43.ten one.07
LH1571 BL523 15.88 2×3 two.40 15.09 5.ninety six fifteen.37 33.40 43.10 1.27
LH1034 BL534 fifteen.88 3×4 two.forty fifteen.09 five.96 twenty.32 forty eight.ninety sixty five.sixty 1.sixty nine
LH1044 BL544 fifteen.88 4×4 two.40 fifteen.09 5.ninety six 22.78 66.70 84.fifty one.89
LH1046 BL546 15.88 4×6 2.40 15.09 five.ninety six 27.74 sixty six.70 84.fifty two.40
LH1066 BL566 fifteen.88 6×6 two.40 fifteen.09 5.ninety six 32.eighteen 100.10 a hundred twenty five.ten two.eighty
LH1088 BL588 15.88 8×8 2.40 15.09 five.ninety six 42.57 133.40 169.fifty 3.72
LH1222 BL622 19.05 2×2 three.twenty eighteen.eleven 7.94 seventeen.37 48.90 63.sixty 1.sixty eight
LH1223 BL623 19.05 2×3 three.20 eighteen.eleven seven.ninety four 20.73 forty eight.90 sixty three.60 two.04
LH1234 BL634 19.05 3×4 three.twenty 18.11 7.94 27.forty three 75.60 102.80 two.83
LH1244 BL644 19.05 4×4 3.20 eighteen.11 7.94 30.78 97.ninety 120.ninety three.eighteen
LH1246 BL646 19.05 4×6 three.twenty 18.11 seven.ninety four 37.49 97.90 120.ninety four.01
LH1266 BL666 19.05 6×6 3.20 18.11 7.ninety four 44.twenty 146.eighty one hundred ninety.eighty 4.73
LH1288 BL688 19.05 8×8 3.twenty eighteen.eleven seven.94 57.sixty one 195.70 238.80 6.29
                     

EPT Chain has established up a complete set of top quality management program which is offered with sophisticated inspection and te EPT tools. EPT has been effectively certified by ISO9002 High quality Management Technique, ISO9001 High quality Administration Method, API certification, ISO/TS16949:2002 and ISO10012 measurement management technique. Full use has been produced of all types of innovative tactics and technology to attain excelsior production.

Fantastic attention has been paid on environmental defense and energy saving. The solution properly displays environmental defense and strength saving. In 2015, EPT took the direct in attaining ISO14001 setting administration certificate and thereafter passed the inspection of cleanse production and recycling economic system, winning the title of “ZHangZhoug Environmentally friendly Business”.

“We are constantly serving our clients with our be EPT items.” EPT will constantly adhere to it enterprise spirit of becoming functional, modern, successful and excellent to make the prime intercontinental chain push.

Mandy
CEO.

ZHangZhoug EPT Chain Co.,Ltd.

 
Deal with: #8th Shangbo Highway,HangZhou Industrial zone,ZHangZhoug,China
 

The use of unique equipment manufacturer’s (OEM) element quantities or logos , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our company and the outlined substitution elements contained herein are not sponsored, accepted, or created by the OEM.

China Roller chain and sprocket manufacturer Industrial chainsaw chain drive link chart  in San Francisco United States  120  Standard Transmission Roller Chain with ce certificate top quality low price

China Roller chain and sprocket manufacturer Industrial chainsaw chain drive link chart  in San Francisco United States  120  Standard Transmission Roller Chain with ce certificate top quality low price

China Roller chain and sprocket manufacturer Industrial chainsaw chain drive link chart  in San Francisco United States  120  Standard Transmission Roller Chain with ce certificate top quality low price

China Roller chain and sprocket manufacturer Industrial chainsaw chain drive link chart  in San Francisco United States  120  Standard Transmission Roller Chain with ce certificate top quality low price