Chongqing Friezheer Technology Co., Ltd.
| Payment Terms | T/T,L/C,Western Union |
| Supply Ability | 3,000 Units/Month |
| Delivery Time | 5-8 work days |
| Packaging Details | Packed in wooden cases |
| Product Name | Wastewater Aeration Blower for Steel Mill |
| Place Of Origin | China |
| Production Time | Shipment Within 7 Days After Payment Receipt |
| Pressure | 1Pa-1.013 25×100000Pa |
| Applications | Steel Mill |
| Factory Production Capacity | 3,000 Units/Month |
| Certificate | CE, ISO9001, ISO14001 |
| Bore | 50A-300A |
| Brand Name | Frezer |
| Certification | CE, ISO9001, ISO14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C,Western Union | Supply Ability | 3,000 Units/Month |
| Delivery Time | 5-8 work days | Packaging Details | Packed in wooden cases |
| Product Name | Wastewater Aeration Blower for Steel Mill | Place Of Origin | China |
| Production Time | Shipment Within 7 Days After Payment Receipt | Pressure | 1Pa-1.013 25×100000Pa |
| Applications | Steel Mill | Factory Production Capacity | 3,000 Units/Month |
| Certificate | CE, ISO9001, ISO14001 | Bore | 50A-300A |
| Brand Name | Frezer | Certification | CE, ISO9001, ISO14001 |
| Place of Origin | China | ||
| High Light | Integration Wastewater Aeration Blower ，Steel Mill Wastewater Aeration Blower ，All In One Aeration Blower | ||
All in One Integration Wastewater Aeration Blower for Steel Mill
Product Introduction
Blower performance tables specify model number, cylinder diameter, revolutions per minute, outlet pressure, air delivery, and required power.
The air capacity in the tables is indicated in the standard suction state.The standard suction state herein mentioned is defined as the condition at 20℃ temperature, 1.0332Kgf/cm2 (101.3KPa) absolute pressure and 65% relative humidity.
The reference air capacity (temperature 0℃ and 1.0332kgf/cm2 (101.3kpa) absolute pressure) is generally indicated in Nm3/min.
However, it may be converted into the standard air capacity by the following equation, if the suction pressure is equal.
Qs = QNx1.0732
Where, Qs: standard air capacity (m3/min); and
QN: reference air capacity (m3/min).
Apply the following equation to convert actual discharge air capacity into standardized air capacity values.
Qs = Qdx (1.0332+Pd)/ 1.0332x(273+Ts)/(273 + Td)
Where, Qd : discharge air capacity, in m3/min;
Pd : discharge pressure, in Kgf/cm2,
Ts : suction temperature, in ℃,
Td : discharge temperature, in ℃.
Using predetermined airflow and outlet pressure, the performance chart identifies: model number, cylinder diameter, rotational speed, and power requirements.
Sl Units Conversion Table ( Sl Units in Heavy Lines )
| Pressure | Pa | Bar | Kgf/cm2 | atm | mmH2O | MmHg(Torr) |
| 1 1×105 9.806 65×104 1.013 25×105 9.806 65 1.333 22×102 | 1×105 1 9.806 6525×10-1 1.013 25 9.806 6525×10-5 1.333 2225×10-3 | 1.019 72×10-5 1.019 72 1 1.033 23 1×10-4 1.359 51×10-3 | 9.869 23×10-6 9.869 23×10-1 9.678 41×10-1 1 9.678 41×10-5 1.315 79×10-3 | 1.019 72×10-1 1.019 72×104 1×104 1.033 23×104 1 1.359 51×10 | 7.500 62×10-5 7.500 62×102 7.355 59×102 7.600 00×102 7.355 59×10-2 1 | |
Product Specification
| Mark Type | Bore | A | B | C | D | E | F | G | H | J |
| SR-50 | 50A | 570 | 179 | 135 | 895 | 152 | 230 | 540 | 420 | 60 |
| SR-65 | 65A | 610 | 202 | 145 | 970 | 192 | 230 | 600 | 440 | 80 |
| SR-80 | 80A | 700 | 225 | 165 | 1130 | 217 | 280 | 650 | 500 | 75 |
| SR-100 | 100A | 900 | 265 | 175 | 1255 | 234 | 280 | 850 | 630 | 110 |
| SR-125 | 125A | 945 | 294 | 205 | 1525 | 260 | 355 | 920 | 710 | 105 |
| SR-150 | 150A | 1155 | 377 | 225 | 1745 | 305 | 400 | 1150 | 950 | 100 |
| SR-175 | 200A | 1300 | 457 | 245 | 1765 | 305 | 520 | 1330 | 1030 | 150 |
| SR-200 | 200A | 1570 | 550 | 276 | 2230 | 405 | 591 | 1600 | 1300 | 150 |
| SR-250 | 250A | 1847 | 596 | 445 | 2790 | 520 | 760 | 2200 | 1800 | 2300 |
| SR-300 | 300A | 2167 | 683 | 470 | 2805 | 520 | 750 | 2500 | 2040 | 230 |
| Mark Type | Bore | K | L | M | N | O | P | Q | R | n-Φ1 | Weight |
| SR-50 | 50A | ― | ― | 260 | 220 | 122 | 20 | 80 | 60 | 4-Φ14 | 72 |
| SR-65 | 65A | ― | ― | 300 | 260 | 122 | 20 | 80 | 80 | 4-Φ14 | 84 |
| SR-80 | 80A | ― | ― | 370 | 330 | 147 | 20 | 80 | 75 | 4-Φ19 | 132 |
| SR-100 | 100A | ― | ― | 400 | 360 | 114 | 20 | 80 | 110 | 4-Φ19 | 168 |
| SR-125 | 125A | 355 | 355 | 430 | 390 | 175 | 20 | 100 | 105 | 6-Φ19 | 245 |
| SR-150 | 150A | 475 | 475 | 500 | 455 | 190 | 22.5 | 100 | 165 | 6-Φ19 | 408 |
| SR-175 | 200A | 515 | 515 | 500 | 455 | 310 | 22.5 | 100 | 240 | 6-Φ19 | 505 |
| SR-200 | 200A | 650 | 650 | 650 | 605 | 348 | 22.5 | 126 | 240 | 6-Φ19 | 900 |
| SR-250 | 250A | 900 | 900 | 950 | 870 | 250 | 40 | 140 | 250 | 6-Φ24 | 1653 |
| SR-300 | 300A | 1020 | 1020 | 950 | 870 | 240 | 40 | 140 | 270 | 6-Φ24 | 2132 |
Product Show
Transaction Process
The transaction process starts by gathering client specifications to identify suitable products. This preliminary stage involves in-depth discussions to grasp exact needs, preferences, and technical details. Precise needs evaluation guarantees that recommended offerings fully align with the client’s expectations.
After requirement validation, we issue an official proposal. This document details product specifications, cost breakdowns, shipping arrangements, and payment terms. Transparent pricing builds trust and enables customers to make informed decisions.
Upon acceptance of the quotation, the subsequent action is payment handling. Transaction options may include bank transfers or digital payment systems. A secure and streamlined payment process guarantees hassle-free financial operations.
Post-payment confirmation, production commences. Rigorous quality control measures are enforced throughout the manufacturing process to comply with industry standards and client specifications. Following scheduled timelines is vital to prevent setbacks.
Post-production, goods are securely packaged in sturdy wooden crates for transportation, reducing the risk of damage during handling. Careful packaging demonstrates corporate responsibility and safeguards product quality.
The final steps include logistics fulfillment and post-delivery evaluation. Collecting client feedback allows us to assess performance and identify areas for improvement. This cyclical approach strengthens long-term business partnerships.
Delivery
We can delivery the products by any methods as your wish.
Our Service
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
3,000,000-5,000,000
Employee Number:
320~380
Ecer Certification：
Verified Supplier
Frezer Technology CO., LTD was founded in 2007 and headquartered in Chongqing—a national hub for technological innovation in western China and a renowned historical and cultural city, one of the few manufacturers in the world with patented hybrid bearing technology. Frezer Technology CO., LTD was founded in 2007 and headquartered in Chongqing—a national hub for technological innovation in western China and a renowned historical and cultural city, one of the few manufacturers in the world with patented hybrid bearing technology.
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