Steel pipe
Type:
Input Size:
Processed Materials:
Detailed Product Description
Features: | Heavy Duty | Application: | Petroleum|Chemical|Machinery|Gear|Metallurgy|Shipbuilding |
Brand Name: | GD | Color: | Customized |
Dimensions: | Non-Standard | Forging Technics: | Open Die Forging|Die Forging |
Forging Weight: | 100kg|100kg-12ton | Heat Treatment: | Quenching|Tempering |
Machinery: | CNC-Machine | Material: | Carbon Steel|Stainless Steel|Alloy Steel |
Material Standard: | GB|ASTM|AISI|ASME|DIN|BS|EN|JIS | Technique: | Casting |
Forged Steel Shaft and Casting Steel Back Up Roller 85CrNiMo Steel RollER Astm A36 A572-Gr.50
Specifications
1. Diameter: 50-219mm
2. Length: 150mm to 3500mm
2. Supply baking varnish OR spray paint
Features:
(2) Shaft: 20# Cold drawn steel, or as request.
(3) Bearing: Single&Double Row Deep Groove Ball Bearing.
(4) Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
(5) Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
(6) Welding: Mixed gas shielded arc welding end
(7) Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting.
Specitifactions:
Diameter: 50-219mm.
Length :150-3500mm.
Lifetime : At least 30,000 hours.
Certificates: ISO
Standards : GB/T13792-92, ISO9001:2008, CEMA, JIS.
Application:Coal industry, power industry, cement industry, harbor, metallurgy.
Quality warranty
Running resistance factors: Less than 0.02
Radial circular run-out: Less than 0.6mm
Rotating resistance: Less than 1.9N
Axial load: More than 20000N
Axial displacement: Less than 0.25mm
Service life: More than 30000 hours
Package and delivery:
Packaging Details: | wooden and steel packages |
Delivery Detail: | 30days |
