Forging
Equipment
Sawing Machine, Intermediate Frequency Furnace, Air Forging Hammer, Flat Grinding Machine, Friction Press Forging Machine, Filling Machine, Quenching Furnace, Blasting Machine, Punch Machine
Material & Standard
Carbon Steel, Steel Alloys, etc.
ASTM, AISI, GB, DIN, JIS, SAE, UNS, EN, JP
Application
Automotive Industry, Construction Machinery, Mining Machinery, Agricultural Machinery, Marine, Pipe and Fitting, Railway, etc.
Capability
Weight
0.5-40 kg(1.1-88 lbs)
Dimensions
Diameter/Diagonal 25-350 mm(1"-13.75")
Roughness
Ra12.5~50
Tolerance
EN10243-1 (GB/T12362)
Secondary Operations
CNC Machining, Milling, Turning, Threading, Drilling, Rolling, Wire Cutting, High Precision Grinding, Re-Shape, Sand Blaster, etc.
Surface: Painting, Plating, Black Electro-Phoresis, Dacro Coating, Polishing, etc.
Forging Parts,Steel Forging Parts,Automotive Forging Parts,Forging Parts For Cylinder ZHEJIANG J.B AUTO PARTS CO., LTD. , https://www.jbcastings.com
Item                 D                D1                  L
HF055Â Â Â Â Â Â Â Â Â Â Â Â Â 58Â Â Â Â Â Â Â Â Â Â Â Â Â Â 75Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 27
Regular type---O-type rubber gasket: the two floating seal rings are in the same shape and used in pair, and the sealing face of the metal ring is on the side of outer circle. After one metal ring and one O-type rubber gasket are placed respectively in the two collars, the sealing face of another two floating seal rings shall be mated, with one ring remaining still and the other in rotational motion. The O-type rubber gasket in the collar is extruded axially by the collars against the collars and floating seal rings. The axial force is transferred to the sealing face of the two floating seal rings where the mutual resistance is formed. As such resistance is supported and maintained by the resilience force of O-type rubber gasket, the two rings are literally floating. Â
WuHan Xinhuafeng Mechanical Manufacturing Co, . Ltd was established in 1994 which has been in operation for more than 18 years. We specialize in seals and hydraulics, with 18years of experience in the business. Our customers are geographically located all over the world, in more than 30 countries. Our main product is seal groups(floating seal), which is used in roller of large engineering machines and tracklayers.
We can supply you with good quality and high precision -products for facotory and aftermarket. Our products can be used as OEM parts of Komatsu, Sumitomo, HITACHI, Kato, Caterpillar, Deawoo, Hyundai, Kobelco, and so on.
Our products have been exported to Europe, North America, Oceanie, Southeast Asia, Africa, and they have received fairly high evaluation in many places.
We have devoted ourselves to provide our clients with products of best quality yet best service, so we are your best choice.
We are looking forward to cooperate with you for mutual benefits.