Purelubri Ep Extreme-Pressure Lubricant

• Appearance: Clear Amber Liquid
• Specific Gravity: 1.0-1.1
• Flash Point: >338°f (170ºC)
• Extreme Pressure: >850 N
• Transport Package: 55gal Drum
• Trademark: PURELUBRI EP
• Model NO.: DFS09-003
• Origin: China
• Production Capacity: 5000 Mt Per Year

Product Description

Product Description

PURELUBRI^® EP is a high temperature, extreme-pressure lubricant for use in all water-based drilling fluids. PURELUBRI^® EP is effective for reducing torque, drag and friction, preventing side-wall sticking, prolonging bit bearing life, and preventing corrosion. PURELUBRI^® EP reacts directly with metal surface by a chemisorption process, forming a continuous lubricating film on the BHA surface. This film forms a physical barrier that reduces metal-to-metal friction and pipe wear, and protects the metal surfaces against corrosion hydrogen embrittlement. PURELUBRI^® EP contains no hydrocarbons and no harmful to human health and environmental.

Applications/Functions

• Increases extreme-pressure lubricating properties of drilling fluids
• Reduces wear of metal parts
• Reduces torque problems in high angle, long horizontal and complicated drilling operations

Advantages

• Effective in small concentrations
• Does not cause foaming
• Does not cause fluoresce and no impact to logging operation

Typical Properties

• Appearance: Light yellow liquid
• Specific gravity: 1.0-1.1
• Flash point: >338°F
• Extreme pressure: >850 N

Recommended Treatment

• A typical range is 0.5-2% v/v, but specific drilling conditions will dictate a suitable concentration

Package

• 55 GAL DRUM

No.	Product Code	SHARK	Product Description	Applications/Functions
89	DFS09-001	PURELUBRI®	Low-toxicity lubricant	Economical lubricant
90	DFS09-002	PURELUBRI® PRO	Profesional lubricant	Premium lubricant
91	DFS09-003	PURELUBRI® EP	Extreme-pressure lubricant	Superior lubricant
92	DFS09-004	PURELUBRI® X	Hydrocarbon free, non-toxic, biodegradable ,,	Environmental and top level lubricant ,
93	DFS09-005	REALUBRI® BEAD	Solid glass spherical beads	Solid lubricant
94	DFS09-006	REALUBRI® GLASS	Glass microsphere	Solid lubricant
95	DFS09-007	REALUBRI® Graphite	Modified Graphite	Solid lubricant