China Best Sales Welded Steel Wide Mill Drag Chain for Mining Conveyors Wdh104, Wdh110, Wdh112 mill chain

Product Description

Product Description

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 2 small ends Pin diameter Outside width between plates at 2 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 CZPT 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 CZPT on these roller chains or conveyor chains;

I hope we can do business together, and look CZPT to hearing from you soon
 

Material: Alloy
Structure: Welded Chain
Surface Treatment: Carburizing and Quenching
Chain Size: 152.40mm
Feature: Heat Resistant
Length of Bearing: 10.38inch
Samples:
US$ 50/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

mill chain

Can mill chains be used in material handling and conveyor systems in factories?

Yes, mill chains can be used in material handling and conveyor systems in factories. Mill chains are versatile and robust, making them well-suited for various industrial applications, including material handling and conveying. Here’s why mill chains are suitable for such systems:

Durability: Mill chains are designed to withstand heavy loads and continuous operation, making them ideal for material handling tasks in factories. They are made from high-quality materials, such as carbon steel or stainless steel, which provide excellent strength and durability.

High-Capacity: Mill chains have high load-carrying capacities, allowing them to handle large quantities of materials. This makes them suitable for use in conveyor systems where substantial material transfer is required, such as in assembly lines or bulk material handling processes.

Customization: Mill chains can be customized to fit specific conveyor system requirements in factories. They are available in various sizes and configurations, allowing for tailored solutions to match the application’s needs.

Smooth Operation: Mill chains offer smooth and reliable operation in material handling and conveying applications. Their design and construction contribute to reduced friction and wear, resulting in less downtime and lower maintenance costs.

Compatibility: Mill chains are compatible with standard sprockets, which simplifies the integration process into existing conveyor systems in factories. This compatibility also makes it easier to replace worn or damaged chains when necessary.

Cost-Effective: Considering their durability and long service life, mill chains offer a cost-effective solution for material handling and conveying in factories. They require less frequent replacement and maintenance, leading to reduced overall operational costs.

Overall, mill chains are a reliable and efficient choice for material handling and conveyor systems in factories, contributing to smooth and productive processes in industrial environments.

mill chain

Can mill chains be used in pharmaceutical manufacturing and processing equipment?

Yes, mill chains can be used in pharmaceutical manufacturing and processing equipment for specific applications. However, it is essential to consider several factors and choose the appropriate type of mill chain to meet the unique requirements of the pharmaceutical industry.

Here are some points to consider:

1. Material Compatibility: The materials used in the construction of the mill chain must be compatible with pharmaceutical products and meet industry regulations. Stainless steel or food-grade materials are often preferred to ensure product safety and hygiene.

2. Cleanability: Mill chains used in pharmaceutical applications should be designed for easy cleaning and sanitization. Smooth surfaces and fewer crevices can minimize the risk of product contamination.

3. FDA Compliance: In pharmaceutical manufacturing, adherence to regulations set by the U.S. Food and Drug Administration (FDA) or other relevant regulatory bodies is critical. The chosen mill chain should comply with these standards.

4. Product Handling: Consider the specific requirements of the pharmaceutical products being handled. The mill chain should be capable of transporting, elevating, or conveying the products efficiently and without risk of contamination.

5. Corrosion Resistance: Depending on the pharmaceutical processes involved, the equipment may be exposed to chemicals or cleaning agents. A corrosion-resistant mill chain can withstand these harsh conditions and extend its service life.

6. Surface Finish: A smooth surface finish on the mill chain can prevent the accumulation of debris and contaminants, making cleaning more effective.

7. Lubrication: Some pharmaceutical processes require special lubrication considerations to avoid any potential product contamination. Food-grade or pharmaceutical-grade lubricants may be necessary.

8. Sanitary Design: Choosing a mill chain with a sanitary design, including self-draining features and easy disassembly, can facilitate thorough cleaning and minimize the risk of bacterial growth.

9. Validation and Documentation: The mill chain supplier should be able to provide validation documents and certification to demonstrate compliance with industry standards and regulations.

By carefully considering these factors and working with reputable suppliers, pharmaceutical manufacturers can use mill chains safely and effectively in their processing equipment while maintaining the required quality and hygiene standards.

mill chain

What are the maintenance requirements for mill chains to ensure optimal performance?

Proper maintenance is essential to ensure the optimal performance and longevity of mill chains. Regular inspections and care help identify and address potential issues early, preventing costly downtime and equipment failures. Here are the key maintenance requirements for mill chains:

1. Regular Inspections:

Perform routine visual inspections of the mill chains to check for signs of wear, damage, or misalignment. Look for elongation, excessive wear on pins and bushings, and any loose or broken components.

2. Lubrication:

Ensure proper lubrication of the mill chains. Lubrication reduces friction and wear, dissipates heat, and prevents corrosion. Follow the manufacturer’s recommendations for lubrication intervals and use the appropriate lubricant for the specific operating conditions.

3. Cleaning:

Regularly clean the mill chains to remove dirt, debris, and accumulated particles. Clean chains function better and reduce the risk of abrasive wear.

4. Tension Adjustment:

Maintain the correct tension in the mill chains. Improper tension can lead to premature wear, elongation, and failure. Refer to the equipment’s manual or consult with the manufacturer for the appropriate tensioning procedure.

5. Replacement of Worn Components:

Replace any worn, damaged, or broken components promptly. This includes pins, bushings, rollers, and any other parts that show signs of wear. Using worn-out components can lead to chain failure and damage to other parts of the machinery.

6. Environmental Considerations:

Take into account the operating environment and make any necessary adjustments to maintenance procedures. In harsh or corrosive environments, additional protective measures, such as coatings or seals, may be necessary.

7. Regular Training:

Ensure that maintenance personnel are well-trained in handling mill chains. Proper handling and installation can significantly impact the chain’s performance and lifespan.

8. Record-Keeping:

Maintain detailed records of maintenance activities, including inspections, lubrication schedules, and component replacements. These records can help identify patterns, track chain performance, and plan future maintenance tasks.

By adhering to these maintenance requirements, operators can optimize the performance and service life of mill chains, reducing downtime and improving overall efficiency in material handling and industrial applications.

China Best Sales Welded Steel Wide Mill Drag Chain for Mining Conveyors Wdh104, Wdh110, Wdh112   mill chainChina Best Sales Welded Steel Wide Mill Drag Chain for Mining Conveyors Wdh104, Wdh110, Wdh112   mill chain
editor by CX 2023-09-06