China Best Sales Welded Steel Drag Chain on Wdh104, Wdh110, Wdh113, Wdh120, Wdh116

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 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
 

Material: Alloy
Structure: Welded Chain
Surface Treatment: Carburizing and Quenching
Chain Size: 152.40mm
Feature: Heat Resistant
Model: Whd104
Samples:
US$ 49.60/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

pintle

What are the benefits of using a metal drag chain in specific applications?

Using a metal drag chain in specific applications offers several advantages due to the unique characteristics of metal materials. Metal drag chains, often made of steel or stainless steel, provide the following benefits:

  • High Strength and Durability: Metal drag chains are known for their high strength and durability, making them suitable for applications that involve heavy loads and harsh environments. They can withstand continuous flexing, bending, and abrasion without deformation or failure.
  • Temperature Resistance: Metal drag chains can handle both high and low temperatures, making them suitable for applications in extreme heat or cold conditions. This is especially important in industries such as steel manufacturing, foundries, and ovens.
  • Chemical and Corrosion Resistance: Stainless steel drag chains are particularly resistant to chemical exposure and corrosion. They are ideal for applications where exposure to chemicals, acids, and other corrosive substances is common.
  • Fire Resistance: Certain metal drag chains, such as those made from stainless steel, have fire-resistant properties. This makes them suitable for applications in industries where fire safety is a critical concern.
  • Long Service Life: Metal drag chains have a longer service life compared to some other materials, resulting in reduced maintenance and replacement costs over time.
  • Reliable Performance: Metal drag chains provide reliable performance even in demanding applications, ensuring smooth cable or hose movement and preventing downtime due to cable failures.
  • Suitability for Heavy-Duty Applications: In industries like mining, construction, and material handling, where heavy loads and rough conditions are common, metal drag chains offer the strength and robustness required to handle these challenging environments.
  • Resistance to UV and Weather: Metal drag chains can resist the damaging effects of UV radiation and weather exposure, making them suitable for outdoor applications.
  • Wide Range of Sizes and Configurations: Metal drag chains are available in various sizes and configurations to accommodate different cable and hose layouts, offering flexibility in design and installation.

Overall, metal drag chains are favored in specific applications where their high strength, temperature resistance, chemical resistance, and durability are crucial for efficient cable management and protection. They are commonly used in industries such as manufacturing, automotive, aerospace, mining, and heavy machinery, where reliability and performance are paramount.

pintle

How do drag chains handle continuous flexing and bending?

Drag chains, also known as cable carriers or energy chains, are specifically designed to handle continuous flexing and bending of cables and hoses. They are widely used in various industrial applications where cables and hoses need to move with the machinery or equipment. Here’s how drag chains handle continuous flexing and bending:

  • Flexible Design: Drag chains are constructed with a flexible design that allows them to bend and move freely. They are typically made up of interconnected links or segments that can flex in multiple directions, accommodating various cable and hose movements.
  • High-Quality Materials: Drag chains are manufactured from high-quality materials that offer both flexibility and durability. Common materials include plastic, metal, and hybrid options that combine the benefits of both. These materials are selected to withstand repetitive bending without cracking or breaking.
  • Low Friction: To ensure smooth movement and minimize wear on cables and hoses, drag chains are engineered with low-friction elements. This reduces the amount of force required to move the cables within the chain and prevents abrasion during continuous flexing.
  • Self-Supporting: Drag chains are self-supporting, meaning they can hold and guide the cables and hoses along their path without additional external support. This self-supporting feature allows them to move with the equipment and maintain a stable and organized cable management system.
  • Variable Sizes: Drag chains come in various sizes and designs to suit different applications and cable sizes. The selection of the appropriate drag chain ensures that cables and hoses have enough space to move freely within the chain while being protected from excessive bending or twisting.
  • Continuous Motion Rating: Manufacturers provide drag chains with a continuous motion rating, which indicates the number of bending cycles they can withstand before potential failure. Choosing a drag chain with a suitable continuous motion rating ensures reliable performance and longevity.

Overall, drag chains are an essential component in managing cables and hoses in applications involving continuous flexing and bending. They play a crucial role in protecting cables from damage, extending their service life, and maintaining the overall efficiency and safety of the equipment they are used with.

pintle

How do drag chains prevent cable wear and ensure smooth cable movement?

Drag chains, also known as cable carriers or cable chains, play a crucial role in protecting cables and hoses while ensuring their smooth movement in industrial applications. Here’s how they achieve this:

1. Enclosed Design:

Drag chains have an enclosed design with a series of interconnected links that form a protective channel for the cables and hoses inside. This design prevents external elements like dust, debris, and liquids from coming into direct contact with the cables, reducing the risk of abrasion and wear.

2. Cable Separation:

The individual links in the drag chain keep the cables and hoses separated from each other, preventing them from getting tangled or rubbing against each other. This separation minimizes friction and wear between the cables, ensuring their longevity.

3. Cable Support:

Drag chains provide excellent support for the cables and hoses they carry. The cables rest on the bottom of the chain’s channel, and the smooth movement of the chain prevents excessive bending or twisting, reducing the stress on the cables and prolonging their life.

4. Low Friction Materials:

High-quality drag chains are made from low-friction materials like nylon or plastic, reducing the friction between the cables and the chain itself. This feature ensures that the cables can move freely inside the chain without experiencing excessive wear.

5. Tension Adjustment:

Many drag chains allow for adjustable tension, which means that the user can adjust the tightness of the chain according to the number and size of the cables or hoses. Proper tension prevents slack and excessive movement, reducing the risk of wear due to movement-related stress.

6. Suitable Material Selection:

Choosing the right type of drag chain and material is essential to prevent cable wear. The chain’s material should be compatible with the cables it will carry and the environmental conditions in which it will operate. Stainless steel, plastic, and hybrid materials are commonly used for different applications.

7. Regular Inspection and Maintenance:

Regular inspection and maintenance of drag chains are vital to ensure their optimal performance. This includes cleaning the chain, checking for any signs of wear or damage, and making any necessary adjustments or replacements.

In conclusion, drag chains prevent cable wear and ensure smooth cable movement by providing an enclosed, separated, and well-supported channel for the cables and hoses. The right material selection, tension adjustment, and regular maintenance further contribute to the effective protection and longevity of the cables in industrial applications.

China Best Sales Welded Steel Drag Chain on Wdh104, Wdh110, Wdh113, Wdh120, Wdh116  China Best Sales Welded Steel Drag Chain on Wdh104, Wdh110, Wdh113, Wdh120, Wdh116
editor by CX 2023-11-02