China Custom Weld Steel Chains and Wide Mill Drag Chain on Wdh113, Wdh116 mill chain

Product Description

3500 STEEL DOUBLE FLEX CHAIN
Fabricated steel 3500 chain is designed to operate in either direction. This feature plus its ability to flex in 2 planes, and its excellent wear durability, makes it popular for a wide range of applications in the unit handling industry.
welded steel mill chain, welded steel drag chain, cast fixed pin chain, pintle chain, drop forged link chain and Engineer Class Driving Chain, with alloy steel and stainless steel selection according to your requirement

1, Chain types: drop forged rivetless chain, Roller Chain, conveyor chain, agricultural chain, sugar industry chain, palm oil industry chain, asphalt industry chain,elevator conveyor industry chain, double flex chain, pintle chain, weld steel drag chains, malleable chain etc;
2, Main materials: It is 40Mn. 40Cr, 45Mn alloy steel or SUS304 for plates, 10#, 20#, 20CrMnMo, 30CrMnTi for pins and rollers;
3, Heat treatment: Carburizing, Austemper Stressing, nitro-caburizing harden etc;
4, Surface: Shot peening, black, blue or original;
5, Package way: Plastic bag+ carton box+ plywood case
 

Detailed Photos

 

 

Chain No. Pitch Bush diameter Width between inner plates at two small ends Pin diameter Outside width between plates at two small ends(or Barrel length) Pin length Depth of chain plates Plate thickness Ultimate tensile strength Weight per meter
mm mm REXNORD mm Min (mm) Max(mm) mm mm lbs Kg/m
WD102 5inch(127mm) 38.10mm 6.5inch 0.75inch(19.05mm) 7.75inch(197.1mm) 9.13inch(244.6mm) 1.5inch(38.1mm) 0.38inch(9.65mm) 38300 16.37
WDH102 55000
WD104 6inch(152.4mm) 38.10mm 4.13inch 0.75inch(19.05mm) 5.38inch(136.9mm) 6.75inch(181.4mm) 1.5inch(38.1mm) 0.38inch(9.65mm) 38300 13.39
WDH104 55000
WD110 6inch(152.4mm) 38.10mm 9.0inch 0.75inch(19.05mm) 10.38inch(263.9mm) 11.8inch(308.6mm) 1.5inch(38.1mm) 0.38inch(9.65mm) 38300 17.86
WDH110 55000
WD113 6inch(152.4mm) 38.10mm 9.0inch 0.88inch(22.22mm) 10.63inch(270.2mm) 12.5inch(322.3mm) 1.5inch(38.1mm) 0.5inch(12.7mm) 48000 26.79
WDH113 57000
WD120 6inch(152.4mm) 38.10mm 8.75inch 0.88inch(22.22mm) 10.25inch (260.35mm) 12.1inch(307.34mm) 2inch(50.8mm) 0.5inch(12.7mm) 70000 29.76
WDH120 79000
WD112 8inch(203.2mm) 38.10mm 9.0inch 0.75inch(19.05mm) 10.38inch(263.9mm) 11.8inch(308.6mm) 1.5inch(38.1mm) 0.38inch(9.65mm) 38300 14.88
WDH112 55000
WD116 8inch(203.2mm) 38.10mm 13inch 0.75inch(19.05mm) 14.13inch(359.1mm) 15.5inch(405.9mm) 2inch(50.8mm) 0.5inch(12.7mm) 55000 19.35
WDH116 59000
WD118 8inch(203.2mm) 50.80mm 13.3inch 0.88inch(22.22mm) 14.88inch (378.2mm) 16.8inch(431.1mm) 2inch(50.8mm) 0.5inch(12.7mm) 70000 31.25
WDH118 79000
WD480 8inch(203.2mm) 50.80mm 11.2inch 0.88inch(22.22mm) 12.75inch(324.1mm) 14.6inch(377.9mm) 2inch(50.8mm) 0.5inch(12.7mm) 70000 26.79
WDH480 79000

Product Parameters

 

Packaging & Shipping

1. Inner packing: Poly bag, air bubble bag, carton according to buyer’s request.
2. Outer packing: OSB case or pallet.
3. Please remember to leave the correct contact ADDRESS information for delivery.

Our Advantages

Company Profile

We are a leading manufacturer of mechanical transmission spare parts, as well as several years 1 of reliable and trustworthy vendors. Our main items are roller chain, conveyor chain, agricultural chain, sugar industry chain, palm oil industry chain, asphalt industry chain,elevator conveyor industry chain etc.
At present, For South American, European, and Asian market, our superior products are fabricated according to your requirement and our quality meets ISO, ASME, DIN standard.

Please watch our process steps as below
(1) punch its outer plate and inner plates

(2)Shot peening workshop

(3) heat treatment workshop

(4) assembly preparation

(5) pins process

(6) Tensile Properties Test before shipment

 

After Sales Service

Our products can be repaired or replaced the new parts with free cost in six months.

FAQ

Question:
1.Q:How about mould cost?
A: primarily depend on : 1.Drawing, 2.material, 3.weight and quantity.
We need to know the structure of each parts to analyze the mold solution by:

1) –Complete design drawing, product model or actual sample —– the best way
–PDF drawing with complete dimension for each parts
–Clearly photos for each parts with more angle-views to show every features.

2)The materials, technical parameters and surface treatments.
technical parameters: tell us about its model, pitch, roller diameter, width between inner plates, attachment type, outside drawing etc.

3)The quantity of order.

2.Q:How to control the product processing?
A: The processing report or pictures will be sent to the customer every week/ each month for review.

3.Q:Who will own the mould?
A:Customer, also the mould can be kept in our factory for future order.

4.Q:How long do you make your quotation?
A:After receiving detail informations we will quote in 1 to 3 days.

5.Q: MOQ? —
small chain type: if its pitch is less than 38.10mm and its thickness is less than 5mm, MOQ is 1500 CHINAMFG on these roller chains or conveyor chains;
middle chain type: if its pitch belongs (38.10mm
big chain type: if its pitch is more than 76.20mm and its thickness is more than 10mm, MOQ is 200 CHINAMFG on these roller chains or conveyor chains;

I hope we can do business together, and look CHINAMFG to hearing from you soon
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Material: Alloy
Structure: Welded Chain
Surface Treatment: Carburizing and Quenching
Chain Size: 6.00inch
Feature: Heat Resistant
Model: Wdh113
Samples:
US$ 62/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

mill chain

How do mill chains perform in corrosive environments, such as chemical processing plants?

Mill chains are designed to perform well in corrosive environments, including chemical processing plants, where exposure to aggressive chemicals and corrosive substances is common. Here’s a detailed explanation of how mill chains perform in such corrosive conditions:

1. Corrosion-Resistant Materials: Mill chains are often made from stainless steel or other corrosion-resistant materials. Stainless steel, in particular, contains chromium, which forms a passive oxide layer on the surface, providing excellent corrosion resistance to many chemicals found in chemical processing plants.

2. Resistance to Chemicals: Mill chains made of stainless steel or other suitable materials exhibit resistance to a wide range of chemicals, including acids, alkalis, and various corrosive substances used in chemical processes. This resistance helps prevent chain degradation and elongation, ensuring a longer service life.

3. Enhanced Durability: The corrosion-resistant properties of mill chains contribute to their overall durability in corrosive environments. They can withstand exposure to aggressive chemicals without experiencing significant deterioration or weakening.

4. Low Maintenance: Mill chains used in chemical processing plants generally require minimal maintenance due to their ability to resist corrosion. This low maintenance characteristic is beneficial in industrial settings where downtime for repairs can be costly.

5. Reliability: In chemical processing plants, reliable equipment is essential for efficient and safe operations. Corrosion-resistant mill chains provide reliable performance, reducing the risk of unexpected chain failure or breakdowns.

6. Material Selection: Proper material selection is crucial when choosing mill chains for chemical processing plants. Engineers and plant operators should consider the specific chemicals used in their processes and select the appropriate chain material to ensure optimal performance and longevity.

7. Resistance to Temperature Extremes: Some chemical processing applications involve extreme temperatures. Mill chains made from high-quality materials can maintain their performance and integrity under such temperature variations, ensuring smooth operation even in challenging conditions.

8. Customization: Mill chains can be customized to suit the specific requirements of chemical processing plants, such as varying chain pitch, attachments, and strength levels to handle different loads and applications.

Overall, mill chains are a reliable choice for corrosive environments, including chemical processing plants. Their corrosion resistance, durability, low maintenance, and ability to withstand various chemicals make them well-suited for handling the demands of chemical processing applications.

mill chain

What are the temperature limits for mill chains in various environments?

Mill chains are designed to operate within specific temperature ranges depending on the materials they are made of and the intended application. The temperature limits for mill chains can vary based on the environment in which they are used. Here are some common temperature limits for mill chains in various environments:

  • Ambient Temperature: Mill chains made of standard carbon steel or stainless steel can typically handle ambient temperatures ranging from -20°C to 150°C (-4°F to 302°F). These chains are commonly used in general material handling applications and conveyor systems.
  • High-Temperature Environments: For applications involving high temperatures, such as in steel mills or foundries, mill chains made of heat-resistant materials like alloy steel or specialty coatings can withstand temperatures up to 600°C (1112°F) or more.
  • Low-Temperature Environments: In cold storage facilities or freezing environments, mill chains made of materials with low-temperature resistance may be used. These chains can handle temperatures as low as -40°C (-40°F) or even lower.
  • High-Temperature Furnace Applications: For use in kilns, ovens, or furnaces in industrial processes, mill chains with specialized heat-resistant materials can endure temperatures exceeding 1000°C (1832°F).
  • Chemical and Corrosive Environments: Mill chains used in chemical processing plants or corrosive environments may be constructed with materials such as stainless steel or plastic, which can withstand the specific chemical conditions and temperature ranges associated with those applications.

It is crucial to select the appropriate mill chain based on the temperature requirements of the intended application. Using chains outside their temperature limits can lead to premature wear, decreased performance, and potential safety hazards. Regular maintenance and lubrication are essential to ensure mill chains operate optimally and have a longer service life in their respective temperature environments.

mill chain

Can mill chains handle heavy loads and high-capacity material transfer?

Yes, mill chains are specifically designed to handle heavy loads and high-capacity material transfer in various industrial applications. These chains are built to withstand the demands of heavy-duty material handling processes and are commonly used in industries like steel manufacturing, mining, lumber handling, and more. Here’s why mill chains are suitable for such tasks:

1. High Tensile Strength: Mill chains are made from high-quality materials, such as carbon steel or stainless steel, which provide them with excellent tensile strength. This allows them to bear heavy loads without deformation or failure.

2. Robust Construction: The design of mill chains includes robust components and attachments that can handle the stress of heavy loads and maintain their integrity during material transfer.

3. Large Pitch Size: Mill chains typically have larger pitch sizes compared to standard roller chains. The larger pitch allows for greater material clearance between chain links, making them suitable for transferring bulky materials and handling large loads.

4. Attachment Options: Mill chains can be customized with various attachments, such as scrapers, pushers, or carrying rollers, to suit the specific requirements of material handling processes. These attachments enhance the efficiency and effectiveness of high-capacity material transfer.

5. Smooth Operation: Despite their ability to handle heavy loads, mill chains are designed for smooth and consistent operation. This ensures that the material transfer process remains stable and reliable, preventing potential disruptions in industrial operations.

6. Resistance to Wear and Corrosion: Mill chains are engineered to resist wear and corrosion, even in harsh and abrasive environments. This extends their service life and ensures reliable performance in demanding applications.

7. Safety Considerations: The design and construction of mill chains prioritize safety during high-capacity material transfer. They are manufactured to meet industry standards and undergo rigorous testing to ensure safe and efficient operation.

Overall, the combination of high tensile strength, robust construction, and versatility makes mill chains well-suited for handling heavy loads and facilitating high-capacity material transfer in various industrial settings. Their reliability and efficiency contribute to smoother and more productive material handling operations in industries dealing with substantial volumes of materials.

China Custom Weld Steel Chains and Wide Mill Drag Chain on Wdh113, Wdh116   mill chainChina Custom Weld Steel Chains and Wide Mill Drag Chain on Wdh113, Wdh116   mill chain
editor by CX 2024-03-27

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