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High Precision Steel Pipes with Black Phosphating for Hydraulic Systems

Basic Information
Place of Origin: China
Brand Name: TORICH
Certification: ISO 9001 ISO 14001 EN 10204.3.1 TS 16949
Model Number: Black Phosphating Steel Pipes
Minimum Order Quantity: 5 TONS
Price: USD 600-1200 ton
Packaging Details: oil antirust In hexagonal bundles
Delivery Time: 35-60 days
Supply Ability: 60000 tons per year
Detail Information
Material: Carbon Steel Standard: EN 10305-1
Shape: Round Application: Hydraulic System
Production Method: Seamless Cold Drawn Heat Treatment: Bright Annealed
Characteristic: DIN Series Tubes
High Light:

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Product Description

High Precision Black Phosphating Steel Pipes for Hydraulic Systems

 

Quick Detail:

Black Phosphated Hydraulic Tubes with High Precision

EN10305-1, EN10305-4, DIN2391,

E235, E355, ST37.0, ST44.0, ST52.0

Steel Pipes with high precision for Hydraulic Systems Black Phosphating

 

Production process for steel precision tubes:
DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be phosphated. The phosphorization is realized with the imported chemical fluid to form a black film. The antirust oil is absorbed by means of the micropore on the film to prevent the tubes from getting rust.

Main Features of precision seamless steel pipe tube:
Bright black color is homogeneously distributed on the tube surface. The tube has good property of antirust.


Main Application:
Phosphated hydraulic tube is mainly used in hydraulic system.

 

Our precision carbon steel tube products are widely used in:
Engineering machinery   Machine tool industry  Hydraulic industry  Special vehicle 
Automobile pipeline    Heavy machinery   Compressor  Shipbuilding industry
Railway locomotive    Diesel engine  Utility boiler  Injection molding machine 
Power equipment     Heavy duty automobile  Forging and stamping machine
Main Characteristics:
No Oxidation Layer on the Outer and Inner Walls 
No Crack under Flaring and Flattening
No Leakage under High Pressure   
No Distortion after Cold Bending   
High Precision High Cleanness Excellent Brightness
 
Pictures for Tube surface checking:
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Production and Inspection before coating: 

 

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High Precision Steel Pipes with Black Phosphating  for Hydraulic Systems 6  High Precision Steel Pipes with Black Phosphating  for Hydraulic Systems 7

Contact Details
Richard

Phone Number : +8613736164628

WhatsApp : +8613736164628