Spring Washers Made of Carbon Steel and Copper

  • Model NO.: HZF-641
  • Material: Carbon Steel
  • Combination Washer Packaging: Half a Pack
  • Size: Customized
  • Port: Qingdao Port
  • Trademark: HZF
  • Specification: SGS/ISO/BV
  • HS Code: 84089452
  • Type: Spring Washer
  • Combination Washer Structure: B Type
  • Spring Washer Type: Standard
  • Delivery Date: 15-30 Days
  • Surface Finish: Customized
  • Transport Package: Crate or Plywood Case or as Customers′ Request
  • Origin: Shandong, China
Key Specifications/Special Features:

Name
Spring washer

Materials: 		 carbon steel, steel, stainless steel, copperetc.
Size:  from m2 to m42
Standard:  DIN standard, ASME, JIS, GB and more
Treatment: dacroment, zinc-plated (white, bule, yellow andmore), black, plain and HDG
Packaging:   bulk or carton
Surface treatments:
Polishing, deburring, chrome plate, Ni plated, zine plated, silver plating, clear anodizing, anodizing black, carburizing nitriding, heat treatment and more


 
Inspection:
Inspection: in-house and third party
All the products are strictly inspected by operator and skilled QC with record put down.
Universal inspection tools: three-coordinates measuring machine,hardness tester, Height ruler, Depth ruler, Outside ruler, Venire Caliper, etc.

INTRODUCE:
We Qingdao Haozhifeng Machinery Co.,Ltd, is a leading enterprise, specializing in mechanical parts of torque for bushing with different size and material. Torque rod bushing is mainly used in mechanical system as auto, truck, tractor and so on which demand torque rod bushing spare part. With high metal strength, torque rod bushing works long hours. Coated with kinds of surface treatment of environmental fluid, torque rod bushing obtains strong mechanical properties and resistance to corrosion. 

Equipment voluntarily;

Temperature voluntarily control;

lts drying efficiency is higher than fuel oiI;Low cost;

High result;

Use biomass resources,such as husk_No fuel needed,lowest cost. Labor cost saving.Less site&maintenance required. Use the lowest available resources which can be obtained locally. Multiple safely devices can ensure the smooth operation dryers.Error proof design. Easy operation. maintenance and management.

Air Heater

Heating Systems,Tubular Heaters,Electric Air Heaters

Gime Tech (Wuhan) Company Limited. ,