China supplier High Security Casting Door Chain Stainless Steel

Product Description

High Security Casting Door Chain Stainless Steel

Product Description

Product name High Security Casting Door Chain Stainless Steel
Product Model DDDG002
Material Stainless steel / zinc alloy
Finish  SS,PSS,PVD,SNP,SCP,AB,AC
Accessories screws  
Suitable for Wooden door, Metal door, steel door  etc.

Packaging & Shipping

High Security Casting Door Chain Stainless Steel

MOQ  500 PCS
Package 1 PC  / polybag / inner box  in Standard export carton
Sample time 3-5 working days
Production lead time  20-25 days
Shipping Port  HangZhou , China   / HangZhou , China .

Testing Quality

Company Information

Our Services

 

D&D Hardware offers a combination of products to suite the individual Building, meeting not only the Requirements for Design and Function, but also the desired Budget.

More door hardware items include:
1. Stainless Steel Door Hinge- UL Listed & Fire Rated & CE Certificate
2. Door Locks – CE EN12209 Fire Rated 
3. Stainless Steel Door Handles- BS EN 1906
4. Panic Exit Device- UL Listed & CE Certificate
5. Door Controls – CE BS EN 1154
6. Glass Hardware / Bathroom Hardware

 

FAQ

High Security Casting Door Chain Stainless Steel

@_@    

Q:What certificate you have?

A:We have CE and UL certificate, all our product design follow up the international standard, such as the EN/CE, UL, ANSI standard.
 
Q :  Do you accept OEM or ODM?

A:  Yes, We are professional in OEM and ODM now , Cooperating with famous brands for OEM & ODM.

 

Q:Do you have quality system?

A:Yes, we have. We have set up our quality system and well controlled our production quality as per

the instructions and requirements in it and well-control each procedure throughout the mass-production.

 

Q:  What’s the guarantee of your products?

A :  5 Year Mechanical Guarantee. 

 

Q:  What’s the stainless steel Grade you are working now?

A:  We are working mostly in SUS304 and SUS316, some items can be SUS201 as well.

 

Q:  Could you send me sample before I place an order?

A: Yes, offer 3 pcs free samples for your evaluation, you provide the Courier account for freight collect.

 

Q:  Are your company factory or trading company?

A:  We are a SGS Audit factory, over 10 years manufacturing experience in architectural hardware.

 

Q:What is your payment terms ?

A:T/T, D/P, Western Union, L/C.

 

Q: How can I get the latest prices?

A:  Send requirements to us by mail or calling , we will reply you in 24 hours. D&D offer not only door hardware product but also Door Opening Solution.

Material: Stainless Steel
Type: Door Chain
Style: Modern
Samples:
US$ 6/Piece
1 Piece(Min.Order)

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Customization:
Available

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

China supplier High Security Casting Door Chain Stainless Steel

cast chain

How do cast chains handle high-torque and heavy machinery applications?

Cast chains are well-suited for high-torque and heavy machinery applications due to their inherent strength, durability, and ability to withstand substantial loads. Here’s how cast chains excel in handling such demanding conditions:

  • Material Strength: Cast chains are typically made from high-quality alloy steel or other robust materials, providing excellent tensile strength and resistance to wear and fatigue. This inherent material strength allows them to handle the high forces and torque experienced in heavy machinery applications.
  • Heat Treatment: Cast chains undergo specific heat treatment processes to further enhance their strength and hardness. This ensures that the chains can withstand the stress and forces encountered in heavy machinery operations.
  • Large Pitch Size: Cast chains are available in various pitch sizes, allowing for customization to suit the specific requirements of heavy machinery. Larger pitch sizes accommodate higher loads and torque, making them suitable for heavy-duty applications.
  • Surface Protection: Cast chains often feature coatings or plating to protect against corrosion and wear. This is especially crucial in heavy machinery applications where the chains may be exposed to harsh environments or abrasive materials.
  • Impact Resistance: Heavy machinery applications may involve sudden starts, stops, or changes in direction, leading to impact forces on the chains. Cast chains are designed to handle such shock loads and provide reliable performance even under dynamic conditions.
  • Precision Engineering: Cast chains are manufactured with precision engineering techniques to ensure uniformity and consistent performance. This precision is vital for smooth operation and reduced wear in high-torque machinery applications.

Whether used in construction equipment, mining machinery, or industrial processing systems, cast chains offer a dependable power transmission solution for heavy-duty applications. Their ability to handle high-torque and heavy loads makes them a preferred choice in industries where ruggedness and reliability are paramount.

cast chain

Can cast chains be used in agricultural machinery and equipment?

Yes, cast chains can be used in various agricultural machinery and equipment due to their durability, strength, and resistance to harsh environments.

Agricultural machinery often operates in demanding conditions, such as dusty fields, high loads, and exposure to moisture and debris. Cast chains are well-suited for these conditions as they are designed to withstand the challenges of agricultural applications.

Some common agricultural machinery where cast chains are utilized include:

  • Combine harvesters
  • Balers
  • Seeders and planters
  • Tractors
  • Conveyors for grain handling
  • Manure spreaders
  • And more

The robust construction of cast chains, along with their resistance to corrosion and abrasion, makes them reliable for tasks like transporting heavy loads, pulling equipment, and driving agricultural implements.

However, proper maintenance, such as regular lubrication and tension adjustment, is essential to ensure optimal performance and longevity of the cast chains in agricultural machinery.

cast chain

What are the different types of cast chains available in the market?

There are several types of cast chains available in the market, each designed for specific industrial applications. The main types of cast chains include:

1. Cast Link Chains: Cast link chains are a common type of cast chain and consist of individual links cast from metal. They are widely used in heavy-duty applications, such as mining, lumber, and steel industries, where high strength and reliability are crucial.

2. Drag Chains: Drag chains, also known as drag link chains, are designed for use in drag conveyors. They have a series of interlocking links that can efficiently move bulk materials along a conveyor line. Drag chains are often used in industries dealing with granular materials, such as agriculture and mining.

3. Apron Chains: Apron chains, sometimes referred to as apron pan chains, are commonly used in apron conveyors. These chains have overlapping pans or plates that form a continuous conveying surface. Apron chains are suitable for transporting heavy and abrasive materials, as encountered in the cement and steel industries.

4. Bucket Elevator Chains: Bucket elevator chains are used in vertical lifting applications, such as elevators used for handling bulk materials like grains, minerals, and aggregates. These chains have specially designed attachments that carry buckets, providing a reliable and efficient lifting solution.

5. Scraper Chains: Scraper chains are widely used in scraper conveyors and scraper systems for material handling in industries like mining and wastewater treatment. They are designed to move materials along the conveyor path while scraping any residual material from the surface.

6. Trolley Chains: Trolley chains are used in overhead trolley systems to move heavy loads horizontally along a fixed path. These chains offer high load-carrying capacity and are often utilized in assembly lines and material storage areas.

7. Sprocket Chains: Sprocket chains work in conjunction with sprockets to transfer power in various machinery and equipment. They are commonly used in industrial settings where reliable power transmission is essential.

The choice of cast chain type depends on the specific application requirements, including load capacity, speed, environmental conditions, and material characteristics. Manufacturers offer a variety of cast chains with different configurations and specifications to meet the diverse needs of industrial sectors.

China supplier High Security Casting Door Chain Stainless Steel  China supplier High Security Casting Door Chain Stainless Steel
editor by CX 2023-11-10