Ammonia Compressor Rotary Screw Compressor Ammonia Refrigeration Screw Compressor

Screw Compressor Unit (Dual-stage) Screw Compressor FeaturesHigh Reliability· Sliding bearing, long operating life· Less wearing parts, smooth operation, suitable for long-term operation High efficiency· Low exhaust temperature, high volumetric efficiency· World's leading screw compressor rotor profile, high efficiency· Energy stepless adjustment Intellectualized· Manual control and microcomputer automatic control ·The special microcomputer controller developed by UK Guardian company have features of fast running speed, strong control capability. And realize modulation and networking Bingshan JZLG Series Screw Compressor Unit Technology Parameter TableUnit Model JZLG12.512.5F1616F2020F2525F31.531.5FRefrigerantR717R22R717R22R717R22R717R22R717R22UnitRefrigerationCapacityAir Conditioning ConditionKW307.1278.650.5591.21385.21258.92760.42508.45431.64935.8Standard Condition148.1147.9315.7314.3672.3669.31339.91333.72636.52624.4Low Temperature Condition53.456.9113.5121.0242.3258.2483.3515.2951.31014.0Low Temperature Condition With Economizer63.875.3135.7159.7289.4340.2577.3677.01136.51339.4Shaft PowerAir Conditioning ConditionKW55.352.7116.5111.0245.2233.5487.7464.4959.1913.2Standard Condition39.541.183.286.6175.1182.2348.3362.3584.9712.5Low Temp. Condition34.836.973.177.6153.5163.1305.6324.6601.0638.4Low Temperature Condition With Economizer35.539.574.683.0156.5174.1308.8343.3606.1675.2Suction Pipe Diametermm100100150200300Exhaust Pipe Diametermm6580100150200Outline (LxWxH)mm2770x1200x18502965x1355x19203610x1520x22804855x1975x30705930x2300x3350Weight(About)Air Conditioning ConditionKg2240286058501100017200Standard Condition292056901090016600Low Temperature Condition5620CompressorTheory Gas Transmission RateM3/h276580121523954700Energy Adjustment Scope%10~100 Stepless AdjustmentNote: · Condition: Evap. Temp.:-40ºC~ +5ºC, Cond. Temp. ≤+43ºC,Exhaust temp.≤+105ºC.  Oil injection temp.: +25ºC~ +65ºC, Oil pressure higher than discharge pressure: -0.15~0.3MPa.· Air Conditioning condition: +5ºC/+40ºC, Standard conditions: -15ºC/+30ºC, Low temperature condition: -35ºC/+35ºC Bingshan Group was founded in 1930(Investment by Panasonic & Chinese Goverment), there are 43 enterprises, which include 1 public company, 9 subsidiary enterprises (domestically funded enterprises), and 32 Sino-foreign joint ventures. Bingshan Group has total assets of 9.5 billion RMB and 12000 contracted employees.  It's China's largest manufacturing base of refrigeration and air-conditioning equipment, agricultural deep processing equipment base, and one of the main bases of China's petrochemical general machinery equipment. Dalian Bingshan Engineering & Trading Co., Ltd. (Hereafter referred to as BSET) is jointly funded professional trading company by Dalian Bingshan Group Co., Ltd and Dalian Refrigeration Co., Ltd. in 1988. Concentrating on consulting, design, sales. BSET provides quality products to different application fifields including fruit and vegetable, meat and poultry, seafood, beverage etc processing and freezing & refrigerating fifield etc. BSET has undertaken hundreds of turnkey projects in Asia, Africa, America etc. more than 60 countries and regions, as well as offer customized energy optimization and sustainable cold chain solutions.  Main ApplicationHeating Ventilation Central Air ConditioningIndustrial RefrigerationFood RefrigerationTrading & ServiceOEM & PART Main ProductsScrew Compressor Unit SeriesPiston Compressor Unit SeriesLiBr Absorption Chiller SeriesCondenser and Cooling Tower SeriesEvaporator SeriesQuick Freezer SeriesCommercial VRF Series, Air Handling Unit Series, Terminal Equipment Series   FAQ:Q1.What is our main product ?A1: Our company is a professional trading company funded by Dalian Refrigeration Co., Ltd. in 1988. Concentrate on consulting, design, sales, installation, commissioning and maintenance of the refrigeration equipments. Q2.When can I get the price ?A2:We usually offer the quotation within 2-3 work days for equipment and 5-10 work days for system after receiving your inquiry. For urgent offer, please contact with us for special.   Q3.What is the Trade Term?A3: We accept Ex-work factory , FOB Dalian, CNF or CIF, as your requirement.  Q4.How long is our Production leading time?A4: It depends on type of equipment.For cold storage equipment, the lead time is 60-80days after receiving down payment or Letter of credit.For Spiral Freezer, Tunnel Freezer, the lead time is 80-90days after receiving down payment or Letter of credit.For flake ice making unit and plate freezer, the lead time is 45days after receiving down payment or letter of credit. Q5.What is the Payment term?A5: By 100% T/T before shipment or By L/C at sight. Q6. During shipping, if there is a damage to products, how do you get replacement?A6: Firstly, we should investigate the reason cause the damage. At the same time, we will claim for the insurance by ourselves or assist the buyer.Secondly we will send the replacement to the buyer. The respo