300 Ton Industrial High Quality Round Water Cooling Tower

• Cooling Method: Counter Flow
• Ventilation Mode: Mechanical Ventilation
• Material: FRP
• Air Contact Form: Wet and Dry
• Air Contact Way: Open
• Tower Shape: Round
• Model NO.: NRT-300
• Noise Level: Low
• Application Fields: Industrial
• Certification: ISO, CE, CTI
• Condition: New
• Warranty: 1-2 Years
• Brand Name: Newin
• Transport Package: Woodencase 20gp/40gp Container
• Specification: customized
• Trademark: newin
• Origin: China
• HS Code: 8489909000
• Production Capacity: 500000/Year

Product Description

NRT series cooling towers are high efficiency that designed by our veteran engineers on basis of different environment and climate around the world, with reference to China standard "medium and small sizes glass fiber reinforced plastics cooling tower GB7190.0-2008", which fit with various environmental changes in different countries, better solved the problem that environment changes affect the cooling effect of the cooling tower, which also guarantee the matched equipment run normally and save energy to the largest extent.

Features:




1. Frame
Designed by using chains structure, the frame is stable and with good rigidity. The load is evenly distributed among each foundation, which makes operation more smooth. All structure parts are processed by hot assault zinc and has excellent performance of anti-rust and anti-corrosion.

2. Glass fiber reinforced plastics
Using good quality surface sizing, UPR and glass fiber as raw materials, with standardized abrasive tools for production, glass fiber reinforced plastics surface is glossy, evenly colored, aging resistance, fastcolours and durable.

3. Motor
Using totally closed cooling tower's exclusive motor, protection level IP54, good sealing, which is suitable for running in damp and hot environment with low noise and long lifetime.

4. Fan
Using wide blade, raked space twisted, low rotate speed and aluminum alloy axial fan, which is low rotate speed, large air quantity, low noise in operation and good dynamic balance etc., its angle is adjustable, which suits customers' requirements on air quantity and noise etc. Aspects very well

5. Reducing gear
Reducer casing using imported bearings and triangle belt, which guarantee cooling tower's reducing gear run smoothly with low noise and makes tower's lifetime longer.

6. In fill
Made of good P. V. C plain film that is processed through hot water heating and compression, which makes cooling tower's reducing gear run smoothly with low noise and lifetime longer.

7. Sprinkler head
Using aluminum alloy, imported bearings inside, high precision installation, close fit, smooth running, long lifetime.

8. Water basin
Designed on basis of large water reservation and high water level, which avoids pump-out while starting and guarantees equipment run normally.
 

Parts	Material	Remark
Water Basin	F.R.P	Water-resistance resin and high quality fiberglass mat
Casing	F.R.P	Water-resistance resin and high quality fiberglass mat
Motor	Cast Iron	Fully enclosed anti water type, other brand motors for optional
Motor support	Hot dip galvanized  steel	In accordance with BS EN ISO1461:1999 standard
Fan	A.B.S	Aluminum alloy material for optional
Infill	P.V.C  film	For high temperature inlet water, UPVC and PP material for optional
Air inlet screen	P.V.C	F.R.P  for optional
Sprinkler head	A.B.S	Aluminum alloy material for optional
Sprinkler pipe	P.V.C	For high temperature inlet water, hot-dip galvanized steel for optional
Bolts & Nuts	Electroplated	Stainless steel 304, 316 for optional

 

Item	Cooling Capacity (RT)	Water Flow  (m3/h)	Dimension             (mm)		Fan		Air Flow (cmm)	Water Pressure (Kpa)	Weight (kg)		Noise  dB(A)
Model			Diameter	Height	Diameter (mm)	Motor (Kw)			Dry	Wet
NRT-8	8	6.2	945	1380	525	0.18	70	12	42	180	53.0
NRT-10	10	7.8	945	1530	600	0.18	85	14	46	190	53.5
NRT-15	15	11.7	1195	1415	600	0.37	140	12	54	290	53.5
NRT-20	20	15.6	1195	1590	730	0.55	160	16	67	300	53.5
NRT-25	25	19.5	1400	1820	730	0.75	200	16	98	500	54.0
NRT-30	30	23.4	1650	1705	730	0.75	230	15	116	530	54.0
NRT-40	40	31.2	1650	1775	890	1.5	280	16	130	550	54.0
NRT-50	50	39.2	1830	1835	890	1.5	330	16	190	975	54.0
NRT-60	60	46.8	2145	1955	1150	1.5	420	17	240	1250	54.5
NRT-80	80	62.6	2145	2035	1150	1.5	450	18	260	1280	55.0
NRT-100	100	78.1	2900	2370	1410	2.2	700	17	500	1690	55.0
NRT-125	125	97.5	2900	2555	1410	2.2	830	19	540	1640	56.0
NRT-150	150	117	2900	2555	1410	2.2	950	22	580	1680	56.5
NRT-175	175	136.8	3310	3165	1750	4	1150	22	860	1960	56.5
NRT-200	200	156.2	3310	3165	1750	4	1250	23	880	1980	57.0
NRT-225	225	175.5	4120	3580	2100	5.5	1500	24	1050	2270	57.0
NRT-250	250	195.1	4120	3580	2100	5.5	1750	26	1080	2800	58.0
NRT-300	300	234	4730	3680	2400	7.5	2000	24	1760	3930	59.0
NRT-350	350	273.2	4730	3680	2400	7.5	2200	26	1800	3790	60.0
NRT-400	400	312.1	5600	3840	2745	11	2400	27	2840	5740	61.0
NRT-500	500	392.4	5600	3840	2745	15	2600	28	2900	5800	61.0
NRT-600	600	468	6600	4470	3400	15	3750	32	3950	9350	61.5
NRT-700	700	547.2	6600	4470	3400	18.5	3750	33	4050	9450	62.0
NRT-800	800	626.4	7600	4720	3700	22	5000	32	4700	11900	62.5
NRT-1000	1000	781.2	7600	4720	3700	22	5400	33	4900	12100	63.0

FRQ:
1. Are you manufacturer?
Answer: Yes we are a cooling tower manufacturer located in Guangdong Province China. With 18 years of manufacturing and OEM service for several brand of famous cooling tower.
2. Can you provide the cooling tower parts different with the specification in above showing form?
Answer: We can manufacturer and newly design for special order based on your provided specification and drawing or performance requirements.
3. What products are you manufacturing?
Answer: Cooling towers with its accessories (motor, steel frame, plastic components, FRP panel, PVC infill, motor, water pump, motor fan, control box for fan)
4. What is the delivery time?
Answer: For round type cooling tower below 300RT, we have stock in warehouse. Other type cooling tower, need to production upon receive the PO. Leading time 15 working days.
5. What is your quality warranty?
Answer: 1 year for motor, 2 years for steel parts, 5 years for FRP pannel. Free parts available during garrantee peroid.
6. How many workers working in your factory?
Answer: 270 workers at the end of 2013.
7. Do you have any production management system or certification for products.
Answer: ISO 9001: 2008 quality and environment management system certificates. CTI certificate for cooling towers.

For cooling tower information please visit to newinmachine.en.made-in-china.com
For cooling tower parts information please visit to newinmachine.en.made-in-china.com