Turbine Oil L-TSA27
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Turbine Oil L-TSA27

Turbine Oil L-TSA27 is a high-quality mineral-based turbine oil specifically designed for the lubrication and protection of steam, gas, and hydro turbines. This product offers excellent oxidation resistance, rust protection, and rapid water separation; its ISO VG 320 viscosity grade ensures reliable oil film strength across a wide temperature range. The product complies with multiple international standards, including GB 11120-2011, ISO 8068, and ASTM D4304. It is suitable for various turbine units and auxiliary circulation systems in the power generation, marine, and industrial sectors, ensuring long-term, stable operation of the equipment.
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Product Introduction

Shandong Sanjing Lubrication Technology Co., Ltd. is one of the leading manufacturers and suppliers of turbine oil l-tsa27 in China. We are committed to providing high quality customized service to global clients. Please feel free to buy bulk turbine oil l-tsa27 made in China here from our factory.

 

Product Overview

 

Turbine Oil L-TSA27 is a high-quality mineral-based turbine oil specifically designed for the lubrication and protection of steam, gas, and hydro turbines. This product offers excellent oxidation resistance, rust protection, and rapid water separation; its ISO VG 320 viscosity grade ensures reliable oil film strength across a wide temperature range. The product complies with multiple international standards, including GB 11120-2011, ISO 8068, and ASTM D4304. It is suitable for various turbine units and auxiliary circulation systems in the power generation, marine, and industrial sectors, ensuring long-term, stable operation of the equipment.

Formulated with premium-quality mineral base oils and an advanced additive package, this ISO VG 320 grade oil delivers exceptional protection for steam, gas, and hydro-turbines used in power generation, marine propulsion, and various industrial applications. With a typical viscosity of 27 cSt at 40°C, it ensures reliable lubrication across a wide temperature range, supported by a high viscosity index of 120. The product is designed to maintain system cleanliness and efficiency by providing superior demulsibility, rapid air release, and effective foam suppression. It meets multiple international standards, including GB 11120-2011, ISO 8068, DIN 51515-1, ASTM D4304, and BS 489, making it a trusted choice for critical rotating equipment where long service life and operational reliability are paramount.

It is especially suitable for steam, gas, and hydro turbines in power generation (thermal, nuclear, hydropower), marine turbine propulsion systems, industrial turbine-driven machinery (compressors, blowers, pumps), and auxiliary systems including governors, bearing housings, and closed circulating oil loops, particularly under demanding, high-temperature, or continuous-operation environments where water ingress and contamination risks exist.

 

Typical Technical Properties

 

Property Test Method Typical Value
Product Name - Turbine Oil L-TSA27
Appearance Visual Clear and bright oil liquid
Kinematic Viscosity at 40°C ASTM D445 27 cSt
Viscosity Index ASTM D2270 120
Flash Point (COC) ASTM D92 212°C
Pour Point ASTM D97 -21°C
Demulsibility (54°C) GB/T 7305 7 minutes
Copper Strip Corrosion (100°C, 3h) ASTM D130 1
Rust Prevention (Distilled/Sea Water) ASTM D665 Pass

 

Core Performance Advantages
 
 

Designed for demanding turbine operating conditions, delivering superior oxidation stability, rust and corrosion protection, and rapid water separation to ensure long-term equipment reliability.

 

Superior Oxidation Stability

The advanced antioxidant system extends oil life, reduces sludge formation, and minimizes the need for frequent oil changes, even under high-temperature operating conditions.

 
 

Excellent Rust and Corrosion Protection

Passes the ASTM D665 rust prevention test (both fresh and sea water) and exhibits a low copper strip corrosion rating (1), safeguarding turbine components against moisture-induced damage and chemical attack.

 
 

Rapid Water Separation & Demulsibility

Achieves a demulsibility time of just 7 minutes at 54°C (GB/T 7305), ensuring quick and efficient separation of water from the oil to prevent emulsification and maintain lubrication film strength.

 
 

Broad International Compliance

Formulated to meet or exceed major global specifications, including GB 11120-2011, ISO 8068, DIN 51515-1, ASTM D4304, and BS 489, ensuring global acceptance and interchangeability.

 

 

Application Scenarios

Turbine Oil L-TSA27 is suitable for various turbine units and auxiliary circulation systems in the power generation, marine, and industrial sectors.

Power Generation Turbines

Suitable for steam, gas, and hydro turbines in thermal, nuclear, and hydropower plants.

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Marine Turbine Propulsion Systems

Used for marine turbine propulsion systems and auxiliary onboard equipment, providing reliable lubrication and corrosion protection.

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Industrial Turbine-Driven Machinery

Applicable to turbine-driven compressors, blowers, and pumps in petrochemical and steel industries.

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Auxiliary Systems & Circulating Loops

Includes governors, bearing housings, and closed circulating oil loops that require high cleanliness and rapid water separation.

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Product Selection Support
 

Turbine Oil L-TSA27 is a practical choice for customers looking for a reliable alternative to imported turbine oils. To recommend the most suitable product, please provide the equipment model, original lubricant specification, operating temperature, load condition, and maintenance requirements.

Technical data sheet (TDS), safety data sheet (SDS), packaging options, and customized supply support are available upon request.

 

Frequently Asked Questions
 
 

Common questions for product selection, application, and technical support.

What equipment is Turbine Oil L-TSA27 mainly used for?

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It is mainly used for steam, gas, and hydro turbines in power generation (thermal, nuclear, hydropower), marine turbine propulsion systems, industrial turbine-driven compressors, blowers, pumps, and auxiliary systems such as governors and bearing housings.

Can Turbine Oil L-TSA27 be used as an alternative to imported turbine oils?

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Yes. It complies with multiple international standards and can be considered as a reliable alternative to imported turbine oils. Final selection should be based on the equipment model, original oil specification, and operating conditions.

What information is needed for accurate product recommendation?

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Please provide the equipment type, turbine model, original lubricant name and viscosity grade, working temperature, load condition, oil change interval, and any special requirements.

Is technical documentation available?

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Yes. TDS (Technical Data Sheet), SDS (Safety Data Sheet), packaging information, and product selection support can be provided according to customer requirements.

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