China high quality Lightweight Director Chair Portable Wood Grain CHINAMFG Customized Beech Foldable Armrest Wood Chair Folding Outdoor Campground Bl19651 vacuum pump for ac

Product Description

Product Description

  • STURDY: With a bold aluminum alloy frame, higher cost than steel, the outdoor camping chair is lightweight and sturdy, reducing your travel burden. Aluminum alloy armrests, are CHINAMFG enough to support your arm and help you get in and out easily.
  • DURABLE: Using a high-density 600D Oxford a heavy-duty camping chair is more durable and has better tear resistance. You can expect folding lawn chairs to last season after season.
  • COMFORTABLE: The heavy-duty camping chairs provide you with plenty of room to move around without restriction. The full-back design provides better support to your back and relieves your fatigue. The padded seat offers you optimal comfort.
  • MULTIFUNCTION: New lock design, the outdoor folding chair keeps your safety and stability to the maximum. The cup holder and storage pocket are convenient to hold your drink and mobile phone. Durable non-slip cover, suitable for different ground conditions.
  • EASY TO FOLD: No need to assemble, just set it up and fold in seconds. It includes a durable carry bag, easy to carry and store. Portable chairs for adults are perfect for camping, hiking, sports, beach, backyard parties, fishing, and even use at home.

 

Detailed Photos

 

Product Parameters

Size
 
56cm * 54cm * 66cm    
Color
 
Khaki, Black, Red
Load-bearing
 
within 120 kg
Material
 
Oxford Fabric + CHINAMFG Alloy

 

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Company Profile

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FAQ

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Material: Oxford Fabric + Aluminum Alloy
Type: Single
Style: Simple
Samples:
US$ 626.70/Piece
1 Piece(Min.Order)

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Order Sample

ANY COLOR
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.

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Can I customize aluminum folding chairs to match my event or camping needs?

Yes, aluminum folding chairs can often be customized to match your specific event or camping needs. While the extent of customization options may vary depending on the manufacturer and supplier, here are some common ways you can personalize aluminum folding chairs:

1. Color Selection:

Many manufacturers offer a range of color options for aluminum folding chairs. This allows you to choose a color that aligns with the theme or branding of your event. Whether you prefer vibrant and eye-catching colors or more subtle and neutral tones, there are often choices available to suit your preferences.

2. Logo or Branding:

If you’re organizing a corporate event, promotional campaign, or simply want to add a personal touch, some manufacturers offer the option to customize the chairs with logos or branding. This can involve adding custom prints or embroidery to the fabric or imprinting the logo on the chair frame. It’s a great way to enhance brand visibility or create a personalized event experience.

3. Upholstery and Cushioning:

While aluminum folding chairs typically come with a durable fabric seat and backrest, some manufacturers may allow you to choose from different upholstery options. This can include selecting specific fabrics, patterns, or textures to match your event’s style or desired level of comfort. Additionally, you may have the option to add cushions or padding for extra seating comfort during extended use or camping trips.

4. Accessories and Attachments:

Depending on your specific needs, you may be able to customize aluminum folding chairs with various accessories and attachments. This can include detachable side tables, cup holders, storage pouches, or even integrated features like sunshades or footrests. These additions can enhance the functionality and convenience of the chairs, making them more suitable for camping or outdoor activities.

5. Size and Weight Variations:

While aluminum folding chairs are typically designed to be lightweight and portable, some manufacturers offer different size and weight options. This can be beneficial if you have specific space constraints or require chairs that are particularly compact for transportation and storage purposes. Additionally, adjustable features like adjustable seat heights or reclining positions may also be available.

It’s important to note that customization options can vary among different manufacturers and suppliers. You may need to inquire with specific vendors to understand the extent of customization they offer and any associated costs or minimum order requirements.

By customizing aluminum folding chairs, you can tailor them to suit your event’s theme, branding, or specific camping needs. This can enhance the overall aesthetic appeal, comfort, and functionality of the chairs, providing a personalized experience for you and your guests.

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What are the differences between single-stage and two-stage AC vacuum pumps?

Single-stage and two-stage AC vacuum pumps are two common types of pumps used for creating a vacuum in air conditioning (AC) systems. Here’s a detailed explanation of the differences between single-stage and two-stage AC vacuum pumps:

  1. Working Principle: The main difference between single-stage and two-stage AC vacuum pumps lies in their working principle. A single-stage pump operates by directly drawing air or gas into the pump and then expelling it out, creating a vacuum in one step. On the other hand, a two-stage pump consists of two separate pump mechanisms, where the first stage operates similarly to a single-stage pump, and the second stage further evacuates the system to a deeper vacuum level.
  2. Vacuum Level: One significant difference between single-stage and two-stage AC vacuum pumps is the achieved vacuum level. Single-stage pumps typically achieve a vacuum level of around 100 to 150 microns. In contrast, two-stage pumps can reach much lower vacuum levels, often below 10 microns. The two-stage design allows for a more thorough evacuation of the system, making it suitable for applications that require a deeper vacuum.
  3. Evacuation Speed: Two-stage AC vacuum pumps generally have a faster evacuation speed compared to single-stage pumps. The dual-stage design enables a more efficient and quicker removal of air and moisture from the system, reducing the evacuation time. This can be advantageous in situations where time is a critical factor, such as during service or installation of AC systems.
  4. Applications: Single-stage AC vacuum pumps are commonly used for general-purpose applications where a moderate vacuum level is sufficient, such as in residential or small commercial HVAC systems. They are also suitable for evacuation tasks that do not require an extremely deep vacuum. Two-stage AC vacuum pumps, with their ability to achieve lower vacuum levels, are typically preferred for more demanding applications, including industrial HVAC systems, refrigeration systems, or vacuum drying processes.
  5. Cost: In general, single-stage AC vacuum pumps are more affordable compared to two-stage pumps. The simpler design and lower vacuum level capability of single-stage pumps contribute to their lower cost. Two-stage pumps, with their additional components and ability to achieve deeper vacuum levels, are more complex and therefore tend to be pricier.
  6. Size and Weight: Single-stage AC vacuum pumps are usually smaller and lighter compared to two-stage pumps. The simpler construction of single-stage pumps allows for a more compact design, making them easier to handle and transport. Two-stage pumps, with their dual-stage mechanism, may require additional space and are typically heavier.
  7. Oil Requirements: Single-stage AC vacuum pumps often require oil for lubrication and sealing purposes. The presence of oil helps reduce friction and wear within the pump, ensuring smooth operation. In contrast, two-stage AC vacuum pumps can be oil-less, eliminating the need for oil and reducing the risk of oil contamination in the evacuated system.

Understanding the differences between single-stage and two-stage AC vacuum pumps is essential in selecting the appropriate pump for a specific application. Factors such as required vacuum level, evacuation speed, application type, budget, and portability should be considered when choosing between these two types of pumps.

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Are there specific types of aluminum alloys used in manufacturing folding chairs?

Yes, specific types of aluminum alloys are commonly used in the manufacturing of folding chairs. Aluminum alloys offer a combination of strength, durability, and lightweight properties that make them well-suited for producing folding chairs. Here are some of the commonly used aluminum alloys in the manufacturing of folding chairs:

1. 6000 Series Aluminum Alloys:

The 6000 series aluminum alloys, such as 6061 and 6063, are widely used in the production of folding chairs. These alloys are known for their good strength-to-weight ratio and excellent corrosion resistance. They are easy to extrude, which allows for the production of complex shapes and profiles commonly found in folding chair frames.

2. 7000 Series Aluminum Alloys:

The 7000 series aluminum alloys, particularly alloys like 7075, are renowned for their exceptional strength. These alloys are commonly used in applications that require high structural integrity and load-bearing capabilities. While folding chairs may not necessarily require the extreme strength of 7000 series alloys, they can still benefit from the added durability and robustness.

3. 5000 Series Aluminum Alloys:

The 5000 series aluminum alloys, such as 5052 and 5083, are often used in marine and outdoor applications due to their excellent corrosion resistance. Folding chairs designed for outdoor use may incorporate these alloys to ensure greater longevity and resistance to environmental factors like moisture and saltwater.

4. 3000 Series Aluminum Alloys:

The 3000 series aluminum alloys, such as 3003, are known for their moderate strength and good formability. While they may not offer the same level of strength as the 6000 or 7000 series alloys, they are still suitable for certain components of folding chairs that do not require high load-bearing capacity.

It’s worth noting that the specific alloy used in the manufacturing of folding chairs can vary depending on factors such as the intended use, required strength, and cost considerations. Manufacturers may also employ proprietary alloy blends to meet specific performance requirements.

By utilizing these aluminum alloys, folding chair manufacturers can create products that are lightweight, durable, and resistant to corrosion. These properties make aluminum folding chairs popular choices for various indoor and outdoor applications, including events, gatherings, and recreational activities.

editor by CX 2024-04-11