Brand Name: | Frezer |
MOQ: | 1 Set |
Price: | Negotiable |
Payment Terms: | T/T,L/C,Western Union |
Supply Ability: | 3,000 Units/Month |
Integration Full Roots Blower for New Building Materials Industry
Product Introduction
Performance tables include technical specifications such as model number, bore size, operating speed, discharge pressure, airflow capacity, and power consumption for each blower.
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).
The discharge air capacity can be converted into the standard air capacity by the following equation.
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 ℃.
Refer to the performance table with your calculated air capacity and discharge pressure to select the model, bore, r.p.m., and power.
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 |
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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
Our History
Our company was founded in 2007, in the next 3 years we had gone to Korea to learn the high technology to develop our products. In 2013, our products have been widely used in Chinese market to save cost, increase efficiency, and decrease noise. To match the market all over the world, we have developed the high pressure products which are more than 4000KPA with more than 30 patent technologies from 2020. Nowadays, according to products updates in quality and convenience, our products are increasingly accepted by more and more customers.
Delivery
Why Choose Worldwide Express for Your Deliveries?
At Worldwide Express, we collaborate with top logistics providers to guarantee your shipments are delivered swiftly, securely, and with unwavering reliability. Whether your requirements involve air freight, ground transportation, or expedited services, we provide customizable solutions designed specifically for your needs.
Our commitment to EHS standards ensures your products are managed responsibly, effectively reducing risks and minimizing our environmental footprint. Backed by a global reach and real-time shipment tracking, you can rely on us for smooth, end-to-end logistics solutions—worldwide, 24/7.
Your Delivery, Your Way!
Payment Methods
T/T,L/C,West Union,Alibaba Trade Insurance,AliPay