Welcome to AVIC Hangte

Unit 1, 22nd Floor, Building 1, No. 3 Rongjingdong Street, Beijing Economic and Technological Development Zone, Beijing, 2004

Home / Products / Great Wall 7415(No. 1) Lubricating Grease for Cannon Launching Structure

Great Wall 7415(No. 1) Lubricating Grease for Cannon Launching Structure

Type: Aviation Grease

Implementation Standards: Q/SH PRD223—2008

+ 8 6 1 8 6 - 2 4 9 3 - 6 7 0 8

Use: Lubricating Grease for Cannon Launching Structure

Great Wall 7415 Lubricating Grease for Cannon Launching Structure is made from synthetic oil thickened with a soap-based thickener and refined with antioxidants, anti-corrosion agents, and solid lubricants. It is available in four consistency grades: 0, 1, 2, and 000.

Technical indicators

Dropping point, °C

198°C

Packing Specifications

1kg/barrel

Detailed description

Overview:

Performance characteristics:

◎ Solid lubricant particles ensure excellent lubrication performance.

◎ Excellent high and low temperature performance ensures normal startup and operation of gun firing mechanisms around the clock.

Recommended:

Suitable for Lubricating Grease for Cannon Launching Structure and other heavy and medium-load friction pairs

Execution standard:

Q/SH PRD223—2008

Technical Parameters：

Item	Great Wall 7415 Lubricating Grease for Cannon Launching Structure
Item	0	1	2	000
Appearance	Black, smooth, uniform ointment			Black, smooth, uniform semi-fluid
Drop point, ℃	196	198	210	——
1/4 penetration	86	81	72	443 standard penetration
Evaporation loss (120℃, 1hr)	0.58	0.42	0.43	0.68
Similar viscosity (-40℃, 10s-1)	525	880	952	——
Corrosion (45#steel sheet, 100С, 3hrs)	Qualified	Qualified	Qualified	Qualified
Sintering load PD, N	3924	3924	3924	3924