Used High-Efficiency Energy Conversion Device for Factory Power Supply Energy-Saving and Stable Customizable and Adaptable.

Product Description

Product Description

1. Our refurbished second-hand steam turbine stands out as a cost-effective, high-value solution tailored for industrial power generation, heat supply, and mechanical drive scenarios-including chemical plants, thermal power projects, and paper mills. Fully reconditioned through strict inspection, targeted repairs, and comprehensive testing, this unit meets professional operational standards while costing 30-50% less than new turbines, helping you cut initial investment significantly without compromising stable performance.

2. To ensure uncompromising reliability, we stand by clear-cut performance guarantees: the rated power output will hit a minimum of 95%of the original design; steam consumption and heat rate will stay perfectly in line with operational criteria. Before delivery, we also provide a thorough 72-hour full-load test report-so you get full visibility into how the unit performs.

3. To further enhance its operational performance, we provide full-scope after-sales support, including complimentary on-site installation guidance, a 12-month warranty on core components (e.g., rotor and valves), and 24/7 technical consulting services for timely issue resolution. We also supply long-term spare parts and maintenance support to guarantee uninterrupted, stable operation that meets your production requirements.

Applications

• Used in factories, refineries, and paper mills to generate electricity while providing steam for processes like distillation, evaporation, or heating.
• Supplies high-temperature steam or hot water for residential/commercial heating in cities (e.g., Copenhagen's CHP network).

• It directly drives pumps, compressors, or fans in diverse industrial scenarios, with exceptional compatibility for heavy-duty applications such as oil and gas processing plants, refineries, and petrochemical facilities.

Second-hand steam turbines
1. Various types of steam turbines can meet the requirements of different working conditions.
2. Second-hand steam turbines have been used for a short time and have a service life of more than 20 years.
3. Steam turbines are equipped with random spare parts, special tools, etc.
4. The steam turbine generator set has good performance and there are no accidents or defects.
5. Pre-owned steam turbines are priced considerably lower than new units.

Product Parameters

Model	Power(MW)	Steam inlet parameters		Steam consumption(kg/kw.h)	Steam intake(t/h)	Speed(r/min)
		Pressure(Mpa)	Temperature(ºC)
B1.5-3.43/0.981	1.5	3.43	435	14.2	21.3	6500/3000
B1.5-4.9/0.981	1.5	4.9	470	11.9	17.85	6500/3000
B1.5-2.35/0.49	1.5	2.35	390	13.33	20	6500/3000
B3-3.43/0.49	3	3.43	435	938	29.4	6500/3000
B3-3.43/0.981	3	3.43	435	13.9	41.7	6500/3000
B3-4.9/0.981	3	4.9	470	11.4	34.2	6500/3000
B3-2.35/0.49	3	2.35	390	12.8	38.4	3000
B3-2.35/0.29	3	2.35	390	10.0	30	3000
B3-0.98/0.245	3	0.981	280	16.6	49.8	3000
B3-3.43/1.57	3	3.43	435	23.2	69.6	3000
B3-3.43/2.1	3	3.43	435	37.8	113.5	3000
B3-4.9/3.1	3	4.9	470	37.7	113.1	3000
B4.5-8.83/2.2	4.5	8.83	535	12.2	54.9	6500/3000
B6-0.98/0.245	6	0.981	280	16.0	96.0	3000
B6-3.43/0.49	6	3.43	435	9.5	57	3000
B6-3.43/0.785	6	3.43	435	12.15	72.9	3000
B6-3.43/0.981	6	3.43	435	13.77	82.6	3000
B6-3.43/1.57	6	3.43	435	21.0	126	3000
B6-4.9/0.49	6	4.9	470	8.63	51.8	3000
B6-4.9/0.981	6	4.9	470	11.1	66.6	3000
B7-4.9/0.7	7	4.9	470	9.55	66.9	3000
B7-4.9/1.27	7	4.9	470	12.6	88.2	3000
B7-9.0/3.5	7	9.0	535	17.42	122	6500/3000
B7.5-3.43/0.49	7.5	3.43	435	9.6	72	3000
B7.5-3.43/0.785	7.5	3.43	435	12	90	3000
B7.5-3.43/0.981	7.5	3.43	435	13.67	102.5	3000
B7.5-4.9/0.49	7.5	4.9	470	8.48	63.6	3000
B7.5-4.9/0.785	7.5	4.9	470	9.65	72.4	3000
B7.5-4.9/0.981	7.5	4.9	470	10.87	81.6	3000
B7-8.83/3.63	7	8.83	535	18.28	128	6500/3000
B7-8.83/3.63	7	8.83	535	18.57	130	3000
B9-4.9/0.49	9	4.9	470	7.90	71.1	3000
B9-8.83/5.0	9	8.83	535	27.67	249	3000
B12-3.43/0.98	12	3.43	435	13.47	161.6	3000
B12-4.9/0.49	12	4.9	470	8.14	97.7	3000
B12-4.9/0.78	12	4.9	470	9.78	117.4	3000
B12-4.9/0.98	12	4.9	470	10.49	126.8	3000
B12-4.9/1.27	12	4.9	470	12.08	145	3000
B15-4.9/0.98	15	4.9	470	10.30	154.5	3000
B15-4.9/0.685	15	4.9	470	8.8	132	3000
B15-9.0/0.58	15	9.0	535	6.45	96.8	6500/3000
B15-9.0/0.98	15	9.0	535	7.58	113.7	3000
B15-9.0/3.0	15	9.0	535	14.0	210	3000
B25-4.9/0.98	25	4.9	470	10.25	256.3	3000
B30-4.9/0.98	30	4.9	470	10.18	305.4	3000
B22-9.0/0.98	22	9.0	535	7.25	159.5	3000
B25-9.0/0.98	25	9.0	535	7.58	189.5	3000
B30-9.0/0.98	30	9.0	535	7.54	226.2	3000
B15-6.5/0.7	15	6.5	470	8	120	3000
B20-8.83/4.1	20	8.83	535	19.1	382	3000
B7-9.2/6.7	7	9.2	535	52	364	3000
B32-12.7/0.98	32	12.7	535	7.13	228.16	3000

Generator Parameters

Dynamo					Exciter
Model	Capacity	Voltage	Power Factor	Efficiency	Power	Voltage
	KVA	V		%	KW	V
QFK-3-2	3750	6300 3150	0.8	95.3	30	100
QF-3-2	3750	10500 6300	0.8	95.3	30	100
QF-6-2	7500	10500 6300	0.8	96.4	45	150
QF-7-2	8750	10500 6300	0.8	97	45	150
QF-12-2	15000	10500 6300	0.8	97	65	230
QF-15-2	18750	10500 6300	0.8	97	65	230
QF-25-2	31250	10500 6300	0.8	97.4	105	230
QF-30-2	37500	10500 6300	0.8	97.6	105	230

 

Detailed Photos

Energy-saving and High Efficiency: Through the implementation of a combined heat and power (CHP) cogeneration solution, the equipment maximizes energy conversion efficiency, which is significantly higher than that of conventional single-purpose power generation or heating systems. This optimized energy usage directly reduces enterprises' operational energy costs and enhances overall production profitability.

Cost Advantage: Compared with brand-new units, second-hand backpressure turbines boast a more budget-friendly price point. This not only significantly cuts down enterprises' initial investment costs, but also facilitates quick equipment upgrading and boosts overall production efficiency.

Technical Maturity: Proven through years of real-world operation, this technology delivers mature, stable performance and dependable operation-minimizing equipment failure risks and ensuring uninterrupted production for your enterprise.

Careful Maintenance: Before retirement, the turbine has always been in good operating condition and receives regular professional maintenance and servicing. Before entering the second-hand market, we have also arranged a comprehensive and thorough inspection to ensure that the equipment is delivered to you in its best condition.

 

Company Profile

Anhui Yuteshuang Energy Conservation Technology Co.,Ltd.(YTS) specilized in manufacturing energy-saving steam turbines and optimizing thermal systems, catering to high-energy-consumption industries such as Steel, Coking, Combined Heat and Power (CHP), Papermaking, Printing & Dyeing, Sugar, Metallurgy, and Building Materials-with our services not limited to these sectors.

Our main business focuses on producing and optimizing the following services:
• R&D and manufacturing of high-efficiency and energy saving steam tubines
• Provide System solution for thermal power station, combined heat and power supply (CHP), waste heat recovery (WHR) for power generation.
• Industrial drive: drive large scale industrial equipments, like fans, feed water pumps, etc.
• Second-hand turbine generator sets

With a full-service team covering R&D, design,manufacturing, installation and commissioning, and after-sales maintenance,we hold 67 utility patents and 23 invention patents. Our turbines outperform other suppliers by 7%-40% in efficiency. Our core technologies and cases are featured in China's MIIT Industrial Energy-saving Technology Catalog and Guidelines, and we are a company designated by the state to provide energy-saving diagnosis services.

FAQ

1. Question: How to determine product parameters?
Reply: Design steam turbine units with different working conditions according to the customer's current production technical parameters to meet production needs.

2. Question: How to determine product quality?neration
Reply: You can do it through on-site field visits and provide relevant inspection and testing reports and other materials.

3. Question: How to ensure after-sales service?m turbine 
Reply: The company's technical staff solves difficult problems online and offline.steam turbine

4. Question:Are relevant certifications available?
Reply: Yes, we hold CCC, ISO, TLC, and other international certification credentials.

5. Question: Packaging Specifications
Reply: Seaworthy package. Standard packaging uses stretch film. Also provide custom wooden cases for specialized equipment or upon request.