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Jiangsu Hongbao Group Co., Ltd.

  • China ,Jiangsu
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China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator

  1. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  2. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  3. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  4. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  5. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  6. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  7. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  8. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  9. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator
  10. China Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator

Round Coil Single Wall Steel Tube with 0.45-1.5mm Thickness for Refrigerator

  1. MOQ: 5 ton
  2. Price: Negotiable
  3. Get Latest Price
Material BHG1, SPCC, SPCD-SD, SPCD, SPCE
Standard ASTM, GB
Application Refrigeration
Payment Terms L/C,T/T
Supply Ability 30000MT per year
Delivery Time 15 working days
Packaging Details Seaworthy plywooden case packaging
Thickness 0.45-1.5mm
Shape Coil
High Light Welded steel tubing
Brand Name Hongbao
Model Number BHG1
Place of Origin Jiangsu, China
Certification ISO

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  1. Product Details
  2. Company Details

Product Specification

Material BHG1, SPCC, SPCD-SD, SPCD, SPCE Standard ASTM, GB
Application Refrigeration Payment Terms L/C,T/T
Supply Ability 30000MT per year Delivery Time 15 working days
Packaging Details Seaworthy plywooden case packaging Thickness 0.45-1.5mm
Shape Coil High Light Welded steel tubing
Brand Name Hongbao Model Number BHG1
Place of Origin Jiangsu, China Certification ISO
High Light Excellent Craftsmanship Welded Steel pipeWelded Steel Tube with Plain EndsPolished Welded Steel pipe
SPCD OD4.76 WT0.65 Round Coil Single Wall Steel Tube
Product Overview

Round Coil Single Wall Steel Tube is manufactured through a coiling and welding process, specifically designed for refrigerator applications. The tube transports refrigerant and other fluids, with its round shape and single wall construction ensuring efficient fluid flow and excellent heat transfer properties.

Key Features
  • Smooth surface with average roughness Ra between 0.6µm and 1.9µm
  • Inner cleanliness: 0.1948/m² maximum
  • Compatible with various bending and cutting fabrication methods
  • Zinc and copper plating available per customer request
  • Hot galvanizing thickness can exceed 8µm
  • Inner walls cleaned with industrial alcohol to ensure cleanliness
  • Salt spray test for hot galvanizing tube exceeds 72 hours
  • Packing: antirust paper for inner packing and cloth for outer packing
Steel Grades

BHG1, SPCC, SPCD, SPCEN, ST14, ST15, ST16, DC04, DC05, DC06

Heat Treatment

BK or NBK

Specifications
OD (mm) 4, 4.2, 4.76, 6, 6.35, 7.8, 8, 9.52
Wall Thickness 0.5-1.0mm (0.5-0.7mm common WT)
Tolerance ±0.05mm
Length 180Kg/coil; 700-1000m/coil; per customer's request
Production Process
  1. Tube welding
  2. Cold drawing (reduce diameter)
  3. Annealing in Protected Atmosphere
  4. Cleaning
  5. Leakage detection
  6. Zinc/Copper Plating
  7. Keep pressure (Airtightness)
  8. Packing
Surface Treatment Options
Coating Thickness Salt Spray Test Duration
Copper/White Zinc/Colour-Zinc 8μm 72h
PVF 8μm+20μm 1000-2000h
Military Green Zinc 8μm 180h
GALFAN 8μm+20μm 1000-2000h
Nylon 8μm+40μm 180h
Packing

In coil, in wooden box with seaworthy packing

Applications
  • Fluid carrying system for automobiles
  • Fluid carrying system for refrigerators
  • Wire condenser for chillers, showcase
  • Vending machine, ice machine etc.
Round coil single wall steel tube product photo showing coiled tubing Close-up view of welded steel tube surface and construction

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1958

  • Total Annual:

    >76000000

  • Employee Number:

    700~1000

  • Ecer Certification:

    Verified Supplier

Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali... Jiangsu Hongbao Group (Pipe) Co., Ltd. (Zhangjiagang Hongda Pipe Co., Ltd.) is a high-tech company in Jiangsu province. The company has a registered capital of RMB 89 million, covers an area of 130,000 square meters, employs 600 staff, and has annual sales of RMB 400 million. The company is speciali...

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Get in touch with us

  • Reach Us
  • Jiangsu Hongbao Group Co., Ltd.
  • DAXIN TOWN,ZHANGJIAGANG,JIANGSU P.R.CHINA
  • https://www.weldedsteel-tube.com/

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