Heaters for Electric Boilers and Electric Hot Water Machines
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Other Active Components
Apply a video call to the Supplier
Sangdo Electric Industrial Co., Ltd.
- Country / Year Established
-
South Korea
/
2003
- Business type
- Manufacturer
- Verified Certificate
-
16
| Product name | Heaters for Electric Boilers and Electric Hot Water Machines | Certification | - |
|---|---|---|---|
| Category | Other Active Components | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
Heating elements heated in water are easily scaled and oxidation decayed by different kinds of minerals and chemicals such as acid and alkali solution. The calcium carbonate generated from ionic reaction by heating water is accumulated on the surface, and the acid formed around the heater, accelerates oxidation decay.
A welding tube, used as the sheath, cracks the surface; the area welded with flange is stressed and accumulates iron.
Such condition can result in cracking and leakages as
the area rapidly oxidize. Materials such as Incoloy840, SUS316L, and bronze
pipes are compatible with this environment.
To decrease oxidation decay, the surface is electrolysis polished or nickel-plated.
SUS304 or brass is ideal for the flange material. The outer diameters of the
heaters are 11.0, 8.0, and 6.5.
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- LEE, Si-young
- Address
- 2NA-307, Shihwa complex, Jeongwang-dong, Siheung-si, Gyeonggi-do, 429-450 KOREA
- Product Category
- Other Electronic Components
- Year Established
- 2003
- No. of Total Employees
- 51-100
- Company introduction
-
Sand-Do has specialized in the manufacture of the heating equipment and parts elements for the last 28 years. We now produce quality heating elements that operate in the most difficult conditions.
Our newly developed special products such as sheathing, excellent insulating material, vanguard manufacturing facilities, and non-destructive X-ray inspection equipment demonstrates well our advanced technology.
We guarantee that our experience and accumulated technical specialties will provide the answers. We will continually develop a better heating device and do our best to satisfy our customers.
If you have any questions or problems with heating equipment, Sang Do is the company you can rely on.
- Main Markets
-
Australia
China
Japan
U. Kingdom
U.S.A
- Main Product
