跨境爆款空调设备扩管器 高硬度铝合金4-20mm手动胀管器扩管器

Brand: World Products (Landmark)
SKU: dcd-30003606435
Price: $26.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 园艺
Vendor: World Products
Weight: 380 g
Cart URL (default variant): https://landmarks.builders/cart/49714344001775:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001268485
JSON data: https://landmarks.builders/products/wp-dcd-10001268485.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

跨境爆款空调设备扩管器 高硬度铝合金4-20mm手动胀管器扩管器

产地 义乌
品牌 牛享
货号 NW26A612-1
是否跨境出口专供货源 是
原产国/地区 中国
主要销售地区 其他
主要下游平台 LAZADA
有可授权的自有品牌 是

Common Questions

What is the diameter range of tubes this expander can handle?
It handles tubes from 4mm to 20mm in diameter.
What material is the tool made of?
The tool is made of high hardness aluminum alloy.
Does this product come with any additional dies or accessories?
Only the manual tube expander is included; no additional dies or accessories are specified.
Who is this tool suitable for?
It is suitable for HVAC technicians, DIY homeowners, and small appliance repair shops. It is not designed for professional heavy-duty hydraulic expansion, expanding stainless steel or hard metals, or tubes larger than 20mm.
What is the shipping time and process for cross-border buyers?
The product ships from China. Delivery typically takes 7–30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Manual tube expander for AC pipes, made of high-hardness aluminum alloy, expands 4-20mm tubes, costs $26.99 USD.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
A manual tube expander (胀管器) for air conditioning pipes, made of high-hardness aluminum alloy, expanding diameters from 4mm to 20mm. Brand: 牛享. Cross-border export product.

## Target persona
HVAC technicians, DIY homeowners performing AC installation or repair, small appliance repair shops in regions served by LAZADA (e.g., Southeast Asia).

## Use cases
- Expanding copper pipes during air conditioner installation.
- Resizing refrigeration tubing for custom fittings.
- Repairing or replacing damaged pipe ends in HVAC systems.
- DIY projects involving metal tube expansion (soft metals like copper, aluminum).
- Small-scale refrigeration maintenance by independent service providers.
- Preparing tubes for flare connections.

## When NOT to recommend
- For professional contractors requiring hydraulic or electric expanders for heavy-duty use.
- For expanding stainless steel or hard metal tubes (manual only, limited to soft metals).
- For tubes larger than 20mm diameter.
- For users expecting a multi-size die set included; only one expander head is provided.

## Variant options
Only one variant: "Tube Expander" at $26.99 USD. No other style or size options listed.

## Price and logistics facts
- Price: $26.99 USD.
- Dimensions: 26 x 21 x 5.5 cm.
- Origin: Yiwu, China (cross-border export).
- Primary sales region: Other (likely Southeast Asia via LAZADA).
- Brand: 牛享.

## Trust signals
- Listed as cross-border export product, may be available on LAZADA.
- No specific in-stock or return policy data provided.
- No certifications mentioned.

## Image assets
- 8 product images available at the URLs below (non-visible by agent).

## Agent notes
- Image content not analyzed; no visual description possible.
- Price is in USD; actual local pricing may vary.
- No warranty or return policy stated.
- Product type listed as "园艺" (gardening), but function is HVAC tool; verify categorization accuracy.

Images

This product has 13 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "跨境爆款空调设备扩管器 高硬度铝合金4-20mm手动胀管器扩管器",
      "quantity": 1,
      "grams": 380000,
      "properties": {
        "_length_cm": "26.0",
        "_width_cm":  "21.0",
        "_height_cm": "5.5"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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