Brand Name: Coldpower
Model Number: BF50G6-151.6
Place of Origin: Zhejiang, China (Mainland)
Q: When is the factory built
A: In 1978 year.
Q: How many worker in the factory
A: It's about 100 people
Q: What's the payment accpected
A: We accpected L/C and T/T. 50%deposit T/T 50% before shipping T/T or L/C at sight.
Q: What's the delivery time
A: It usually about 4 weeks after you payment.
Q: What's the garranty
A: It's 18 month after shippment
About us
Zhejiang Commercial Machinery Factory is a state-owned enterprise, which is located in Hangzhou City, Zhejiang Province, Southeastern China. The factory covers more than 17,300 square meters, and it has 10,000 square meters standard industrial factory.
From 1976, our factory began to produce the open type refrigerant compressors.
From 1998, our factory began to produce semi-hermetically sealed refrigerant compressors, the products are used to refrigerant and frozen industrial.
So we are the professional compressor manufacturer in China. In the domestic brand, we take the most market share in China market.
Our factory has obtained ISO9001-2000, 3C, CE, CRAA certification, production license of pressure vessel and refrigeration equipment production license.
Philosophy
Quality First, User-oriented Management, Dedication to customer services
OEM service
After sale service & Warranty
18 Month
Standard export package,wood case
Port of Load
Shanghai or Ningbo Port, our factory is located in Hangzhou City, which is between in Shanghai and Ningbo city.
Our main product is the semi-hermetically sealed refrigerant compressors, it has from 3HP to 50HP, there are 45 different specifications model products. Among, there are 38 different specifications single stage compressor models, and 7 different specifications double stage compressor models.
And also we have refrigeration systems and plants; Chillers, Liquid; Miscellaneous refrigeration machines; Components for refrigerating systems and plants; Compressor and accessories; Cooling units and refrigerated cabinets; Compressed Condensing units; Fast frozen food equipment; Cold store, frozen food stores.
BF Refrigeration Compressor
| Technical Parameters | ||||||
| Refrigerant | R22 | R134a | R404a | R407a | R407b | R407c |
| Items | ||||||
| Evaporating Temperature | -40~+12.5°C | -20~+12.5°C | -40~+10°C | -40~-10°C | -40~-10°C | -30~+10°C |
| Condensing Temperature | 30~45°C(water ) 30~50°C(air-cooled ) | |||||
| Maximum Pressure Difference | 1.83MPa | |||||
| Maximum Compression Ratio | 18 | |||||
| Highest Discharge Temperature | 135°C(Exhaust Pipe Surface) | |||||
| Suction Superheat Degree | Minimum: 10 DEG C, Maximum: Ensure the highest superheat degree when the discharge temperature is less than 135°C | |||||
| Highest Oil Temperature | 80°C | |||||
| power | 3Ph 380/440V 50/60Hz | |||||
| Motor Temperature | Below 105 °C | |||||
| Refrigerating Machine Oil | SUNISO 3GS | SUNISO SL32S | ||||
| Highest Ambient Temperature | 43°C | |||||
BF Refrigeration Compressor
High-temperature Machine (single stage): the evaporating temperature of semi-hermetic piston compressor (high-temperature machine) is 12.5°C~-40°C, and the nominal power of compressor motor is 5HP(3.7kw) to 50HP(37kw).
Intermediate-temperature Machine (single stage): the evaporating temperature of semi-hermetic piston compressor (intermediate-temperature machine) is -5°C~-40°C,and the nominal power of compressor motor is 3HP(2.2kw) to 40HP(30kw).
Low-temperature Machine (double-stage): the evaporating temperature of semi-hermetic piston compressor (low-temperature type) is -20°C~-50°C, the nominal power of compressor motor is 5HP(3.7kw) to 30HP(22kw).
Technical Parameters
| Compressor model | Nominal Power of Motor HP/KW | Displacement (50HZ)m/h | Number of Cylinder X Diameter X stroke mm | Oil injection volume L | Power supply V /Φ /HZ | Electrical parameter | Crankcase Heater (220V)W | Oil supply method | Weight Kg | ||
| pressure | High pressure | Max operating current A | Starting current /rotor locked current A | ||||||||
| BF50G6-151.6 | 50/37 | 151.6 | 6× Φ82 ×55 | 4.75 | 380~ YY420 /3/50 440~ YY480 /3/60 |
92 | 226/404 | 140 | Pump lubrication | 241 | |
| Model | Condensing Temperature | Refrigerating capacity Q0(KW) | ||||||||||||||
| Evaporating temperature °C | ||||||||||||||||
| 12.5 | 10 | 7.5 | 5 | 0 | -5 | -10 | -15 | -20 | -25 | -30 | -35 | -40 | -45 | -50 | ||
| BF50G6-151.6 | 30 | 201.1 | 184.7 | 169.5 | 155.2 | 129.4 | 107.1 | 87.7 | 71.0 | 56.5 | 44.5 | 34.2 | ||||
| 40 | 182.1 | 167.2 | 153.3 | 140.3 | 116.9 | 96.5 | 78.8 | 63.6 | 50.5 | 39.4 | 30.0 | |||||
| 50 | 163.9 | 150.4 | 137.8 | 126.0 | 104.8 | 86.3 | 70.3 | 56.5 | 44.7 | 34.6 | ||||||
Explain :
| Model | BF22Z6-95.3 | BF33G6-95.3 | BF25Z6-110.5 | BF35G6-110.5 | BF30Z6-126.8 | BF40G6-126.8 | BF40Z6-151.6 | BF50G6-151.6 |
| D1 mm | φ35(1 3/8") | φ35(1 3/8") | φ35(1 3/8") | φ35(1 3/8") | φ35(1 3/8") | φ35(1 3/8") | φ42(1 5/8") | φ42(1 5/8") |
| D2 mm | φ54(2 1/8") | φ54(2 1/8") | φ54(2 1/8") | φ54(2 1/8") | φ54(2 1/8") | φ54(2 1/8") | φ54(2 1/8") | φ54(2 1/8") |
Verified Supplier - Zhejiang commercial machinery factory co., LTD
Bussiness Type: Manufacturer,Trading Company 
- Product Listing Policy - Intellectual Property Policy and Infringement Claims
- Related Links
- Privacy Policy
- Terms of Use
ICP License: 浙ICP备2023052164号 © Coowor.com. All rights reserved.
Tel: +86 10 65447649 E-mail: coowor@coowor.com
Copyright © Hangzhou Coowor Network Technology Co., Ltd. All Rights Reserved.
