Turbine Oil ISO VG 68 R&O (Heavy Duty)

Description

1. Product Overview

This product is a premium-grade, heavy-duty turbine circulating oil formulated with highly refined base stocks and an advanced R&O additive package. It is primarily used for lubrication, heat dissipation, and corrosion protection in steam, gas, and hydro turbines, as well as in high-speed compressors and bearing systems. The key value proposition is extended service intervals, rapid air release, and exceptional thermal stability, reducing lifecycle operating costs. Strategically, it addresses the market’s demand for high-performance lubricants that meet OEM warranty requirements while offering a consistent, cost-optimized supply option.

2. Key Specifications & Technical Characteristics

• Chemical composition: Highly refined paraffinic mineral base oil (Group II) + phenolic/amine antioxidant system, rust inhibitor, copper deactivator, and anti-foam agent

• Purity / grade: ISO VG 68; meets ASTM D4304 (Turbine oils – Type I), DIN 51515-1, and General Electric GEK 32568 standards

• Physical characteristics:

  • Form: Liquid, clear bright appearance

  • Color: Light amber (ASTM L0.5 – L1.0)

  • Viscosity @ 40°C: 64–72 cSt

  • Viscosity index: ≥95

  • Density @ 15°C: approx. 0.87–0.89 g/cm³

  • Demulsibility (ASTM D1401): ≤15 min to 3mL emulsion

  • Rust prevention (ASTM D665 A/B): Pass

  • Foaming tendency/stability (ASTM D892): 20/0 max

• Packaging options: 20L pail, 208L drum, 1,000L IBC, bulk tank truck / ISO tank

• Shelf life: 36 months in sealed, dry, clean storage (5–35°C)

3. Core Industrial Applications

• Power generation (steam, gas, hydro turbines): Direct use in turbine bearing lubrication, speed control systems, and hydraulic governing circuits. Performs better than standard R&O oils due to superior oxidative stability, preventing sludge formation during extended 8,000+ hour run cycles.

• Compressed air and centrifugal compressors: Reduces varnish deposits in high-temperature recirculating systems, extending filter life and rotor clearance reliability.

• Industrial blowers and high-speed bearings (spindles, roll mills): Low foaming and rapid air release prevent cavitation and overheating, improving bearing life by up to 30% compared to non-specialized ISO 68 oils.

• Hydraulic systems in continuous marine and steel mill environments: High water separation efficiency enables rapid removal of process water contamination, lowering filter replacement costs by 15–20%.

4. Competitive Advantages

• Quality consistency: Batch-to-batch control via ISO 9001:2015 and ASTM-certified lab testing; each shipment includes a Certificate of Analysis (CoA).

• Supply reliability: Multiple blending and warehousing locations across major industrial regions (Asia, MEA, LatAm) with 48-hour dispatch for bulk orders.

• Logistics capability: Bulk flexitanks, ISO containers, and drum bundling; capable of delivering 20MT to port/warehouse door within 7–14 days globally.

• Price competitiveness: 12–18% lower than major brands (Mobil, Shell, Total) with equivalent or better key performance indicators (demulsibility, TOST life ≥5,000 hours).

• Sustainability / environmental benefits: Low-toxicity formulation; no heavy metals or PCA; supports extended drain intervals reducing waste oil volume by up to 25% annually.

• Technical support: OEM compliance documentation, lubrication audit templates, and 24‑hour technical hotline available to procurement and maintenance teams.

5. Commercial & Supply Information

• Minimum order quantity (MOQ): 16 drums (3,328 liters) for packaged; one flexibag / ISO tank for bulk

• Bulk order size: 20 metric tons (MT) per flexibag or ISO tank (approx. 22,500 liters)

• Loading capacity per 20ft container: 18,000 kg (80 drums on pallets, 4–way entry)
  Per 40ft HC container: up to 24 MT in IBCs or 20 MT in drums