**Steel Product Prices (Updated Daily)**
Below is the latest pricing information for various steel products, including specifications, materials, origins, and price changes over different time periods.
- **General Line**:
- Φ6.5/8mm Q235, Qinggang Steel – Price: ¥5,020/ton; Yesterday: 0; Last Week: -10; Last Month: +310
- **High Line**:
- Φ10mm Q235, Handan Steel – Price: ¥5,030/ton; Yesterday: 0; Last Week: -20; Last Month: +290
- **Rebar (HRB335)**:
- Φ12mm, Qinggang – ¥4,920/ton; Yesterday: -30; Last Week: -30; Last Month: +190
- Φ14mm, Qinggang – ¥4,870/ton; Yesterday: -30; Last Week: -30; Last Month: +190
- Φ16-25mm, Qinggang – ¥4,820/ton; Yesterday: -30; Last Week: -30; Last Month: +190
- Φ12mm, Jigang – ¥4,920/ton; Yesterday: -30; Last Week: -30; Last Month: +190
- Φ14mm, Jigang – ¥4,870/ton; Yesterday: -30; Last Week: -30; Last Month: +190
- Φ16-25mm, Jigang – ¥4,820/ton; Yesterday: -30; Last Week: -30; Last Month: +190
- **Class III Rebar (HRB400)**:
- Φ16-25mm, Jigang – ¥4,930/ton; Yesterday: 0; Last Week: 0; Last Month: +130
- **Hot Rolled Coil**:
- 2.75mm*1500*C, Q235, Steel – ¥5,480/ton; Yesterday: 0; Last Week: -20; Last Month: +380
- 3.0mm*1500*C, Q235, Steel Cladding – ¥5,380/ton; Yesterday: 0; Last Week: -20; Last Month: +380
- 5.5mm*1500*C, Q235, Steel Cladding – ¥5,300/ton; Yesterday: 0; Last Week: 0; Last Month: +400
- 5.5mm*1250*C, Q235, Laiwu Steel – ¥5,300/ton; Yesterday: 0; Last Week: 0; Last Month: +400
- 5.5mm*1500*C, Q235, Jinan Iron & Steel – ¥5,300/ton; Yesterday: 0; Last Week: 0; Last Month: +400
- **Cold Rolled Sheets**:
- 1.5mm*1250*2500, ST12, Saddle/Ben Steel – ¥6,650/ton; Yesterday: 0; Last Week: 0; Last Month: +600
- 2.0mm*1250*2500, ST12, Saddle/Border Steel – ¥6,550/ton; Yesterday: 0; Last Week: 0; Last Month: +500
- 2.5mm*1250*2500, ST12, Saddle/Ben Steel – ¥6,550/ton; Yesterday: 0; Last Week: 0; Last Month: +650
- 3.0mm*1250*2500, ST12, Saddle/Ben Steel – ¥6,550/ton; Yesterday: 0; Last Week: 0; Last Month: +650
- 1.0*1250*C, SPCC, Baotou Steel – ¥6,400/ton; Yesterday: -50; Last Week: -50; Last Month: +650
- 1.0*1250*C, SPCC, Handan Steel – ¥6,400/ton; Yesterday: -50; Last Week: -50; Last Month: +700
- 1.0*1250*C, SPCC, Tang Steel – ¥6,400/ton; Yesterday: -50; Last Week: -50; Last Month: +750
- **Puzhong Plate**:
- 8mm Q235, Jigang – ¥6,500/ton; Yesterday: 0; Last Week: 0; Last Month: +550
- 10mm Q235, Jinan Steel – ¥6,250/ton; Yesterday: 0; Last Week: 0; Last Month: +550
- 12mm Q235, Jinan Steel – ¥6,100/ton; Yesterday: -30; Last Week: -30; Last Month: +600
- 14mm Q235, Jinan Steel – ¥6,000/ton; Yesterday: 0; Last Week: 0; Last Month: +500
- 20mm Q235, Jinan Steel – ¥6,000/ton; Yesterday: 0; Last Week: 0; Last Month: +500
- 20mm Q235, Shaoguan Steel – ¥6,000/ton; Yesterday: 0; Last Week: 0; Last Month: +500
- **Low Alloy Plate (Q345)**:
- 14mm, Jinan Steel – ¥6,150/ton; Yesterday: 0; Last Week: 0; Last Month: +500
- 16mm, Jinan Steel – ¥6,150/ton; Yesterday: 0; Last Week: 0; Last Month: +500
- 20mm, Jinan Steel – ¥6,150/ton; Yesterday: 0; Last Week: 0; Last Month: +500
This data reflects the current market trends and price fluctuations. Prices are subject to change based on supply, demand, and regional factors.
Heat Exchanger
A heat exchanger is a device used to transfer heat, usually to transfer heat from one fluid to another without them mixing. A heat exchanger usually consists of a number of parallel pipes in which one fluid flows through the pipe and another fluid flows through the outside of the pipe. In this way, heat can be transferred from one fluid to another for heating or cooling purposes. Heat exchangers are widely used in many industries, such as chemical, pharmaceutical, food processing, air conditioning and heating systems, etc.
Heat exchanger usually consists of the following components:
1. Heat exchange pipe: Pipe used to transfer heat, usually made of metal materials, such as copper, stainless steel, etc.
2. Heat exchange surface: A surface used to transfer heat, usually consisting of metal sheets or pipes. The greater the surface area, the higher the heat transfer efficiency.
3. Housing: Housing, usually made of metal or plastic, used to secure heat exchange pipes and surfaces.
4. Seals: Seals used to prevent media leakage, usually made of rubber or silicone rubber.
5. Support: A support used to support a heat exchanger, usually made of steel or cast iron.
6. Import and export pipes: pipes used for medium entry and exit, usually made of metal or plastic.
7. Cleaning hole: A hole used to clean the inside of the heat exchanger, usually located on the upper or side of the heat exchanger.
8. Insulation layer: Insulation layer used to keep the temperature of the heat exchanger stable, usually made of glass wool or polyurethane foam.
The main business scope is various heaters, waste heat boilers, pressure vessels, supportingair preheaters, air coolers, furnace accessories and accessories, and provide equipment installation, with EPC ability of projects. At present, our customers have covered all large and medium-sized petrochemical enterprises in China and established long-term strategic cooperative partnership with them. Products are exported to Southeast Asia, Middle East, and other regions.
Heat Exchanger,Tubular Heat Exchanger,Efficiency Tubular Heat Exchanger,Tube In Tube Heat Exchanger
Jiangsu Gelan Environmental Technology Co., LTD , https://www.glkj2010.com
![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)