Deskripsi dari Sabuk Konveyor Tahan Dingin
Bangkai sabuk dari tahan dingin conveyor belt is kapaskanvas, nilon, atau poliester. Lapisan penutup adalah campuran karet alam dan karet neoprena. Lapisan ini memiliki karakteristik elastisitas yang baik, tahan guncangan, dan tahan suhu rendah. Sabuk kami dirancang khusus untuk membuang bahan di bawah suhu 40℃. Mereka diperkuat dengan kain poliester atau nilon berlapis-lapis dan dilapisi dengan karet tahan dingin dengan formula dan proses pembuatan khusus. A tahan dingin conveyor belt is appropriate for delivering items in cold districts. Sebelum meninggalkan pabrik sabuk konveyor tahan dingin kami, produk kami diuji untuk kekuatan tarik, anti-abrasidan daya rekat, dengan demikian bertemu persyaratan klien.
Types of Cold Resistant Conveyor Belt
(H) Tear-resistant type:
- Kekuatan Tarik: ≥24 MPa
- Pemanjangan saat Istirahat: ≥450%
- Abrasion Volume: ≤120 mm³
It has high tensile strength and elongation at break, suitable for applications requiring high tear resistance.
(D) Abrasion-resistant type:
- Kekuatan Tarik: ≥18 MPa
- Pemanjangan saat Istirahat: ≥400%
- Abrasion Volume: ≤100 mm³
It has a low abrasion rate, suitable for conveying materials such as coal, ore, and gravel.
(L) Standard type:
- Kekuatan Tarik: ≥15 MPa
- Pemanjangan saat Istirahat: ≥350%
- Abrasion Volume: ≤200 mm³
It is suitable for conveying materials in low-temperature environments.
Cold-resistance Rating Classification
C1 Rating
- Working temperature: -45℃ to +45℃
- Tensile strength & elongation change: ±20%
C2 Rating
- Working temperature: -50℃ to +45℃
- Laju perubahan kekuatan tarik: ±25%
- Elongation at break change rate: ±30%
Spesifikasi
| Batas penyimpangan ketebalan lapisan penutup | ||
|---|---|---|
| Standar Eksekutif: HG/T3647-2014 | ||
| Ketebalan nominal penutup atas dan bawah | Penyimpangan batas | |
| ≤4 | Penyimpangan atas: Tidak ditentukan; penyimpangan bawah: 0,2 mm | |
| >4 | Penyimpangan atas: Tidak ditentukan; penyimpangan bawah: 5% dari ukuran dasar | |
| Sifat-sifat fisik lapisan penutup | |||||
|---|---|---|---|---|---|
| Standar Eksekutif: HG/T3647-2014 | |||||
| Proyek | Daftar Isi | ||||
| H | D | L | |||
| Kekuatan tarik MPa (Tidak kurang dari) | 24 | 18 | 15 | ||
| Perpanjangan saat patah/% (Tidak kurang dari) | 450 | 400 | 350 | ||
| Volume keausan/mm3 | 120 | 100 | 200 | ||
| Uji penuaan (70°C × 168 jam) Laju perubahan kekuatan tarik/laju perubahan perpanjangan saat putus %/% | -25 ~ +25 | -25 ~ +25 | -25 ~ +25 | ||
| Ketahanan terhadap suhu dingin | Laju perubahan kekuatan tarik/% | C1 (-45 °C) | ±20 | ||
| C2 (-50 °C) | ±25 | ||||
| Laju perubahan perpanjangan pada saat putus/% | C1 (-45 °C) | ±20 | |||
| C2 (-50 °C) | ±30 | ||||
| Catatan: C1-Suhu lingkungan adalah: -45°C ~ +45°C; C2-Suhu lingkungan adalah -50°C ~ +45°C | |||||
Fitur dan Manfaat
1. Impact Resistance: It can withstand the impact of materials such as coal and ore and is not easily cracked.
2. High Elasticity: The conveyor belt is made of a mixture of natural rubber and BR (butadiene rubber), which has high elasticity.
3. Cold Resistance: The conveyor belt can maintain stable performance in low-temperature environments ranging from -40℃ to -50℃.
4. Wear Resistance: It can withstand continuous friction from coal and gravel without premature wear.
5. Flexibility: It can bend flexibly in low-temperature environments, reducing the problem of hardening.
6. Tear Resistance: The conveyor belt has a fabric core or steel cord core structure, which improves its tear resistance.
Aplikasi dari Sabuk Konveyor Tahan Dingin
Perusahaan kami adalah salah satu profesional konveyor tahan dingin pemasok sabuk. As a high-quality conveyor belt, our customized cold-resistant conveyor belt has telah diterapkan secara luas untuk pengiriman material dalam semen, batu bara tambang, tambang, kekuatan stasiundan baja pabrik.
- Pertambangan: Transporting iron ore, copper ore, and other ores in open-pit mines.
- Coal transportation: The transportation of coal from coal mines and power plants.
- Quarry: Transporting materials such as crushed stone, granite, limestone, and gravel.
- Port loading and unloading: Transportation of materials such as coal and ore at docks and ports.
- Cement and building materials industry: Transporting limestone, clinker, and other bulk building materials.
- Cold region transportation: Material transportation in high-latitude, cold regions.
