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ERW Refrigeration ASTM A254 BHG1 Welded Steel Tube

ERW Refrigeration ASTM A254 BHG1 Welded Steel Tube

ASTM A254 Welded Steel Tube

BHG1 Welded Steel Tube

Place of Origin:

Zhejiang,China

Brand Name:

TORICH

Certification:

ISO9001,ISO14001

Model Number:

ASTM A254

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Product Details
Product Name:
ASTM A254 BHG1 Welded Steel Tube
Keyword:
Bundy Tube
Material:
ASTM A254 BHG1
Shape:
Round
Technique:
ERW
Usage:
Refrigeration
Surface:
Copper Coating
Length:
Max12000mm
OD:
0.28-10mm
WT:
0.08-1mm
Highlight:

ASTM A254 Welded Steel Tube

,

BHG1 Welded Steel Tube

Payment & Shipping Terms
Minimum Order Quantity
10 TONS
Packaging Details
ASTM A254 BHG1 Welded Steel Tube,packed in bundles
Delivery Time
10-15 days
Payment Terms
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability
5000 ton per year
Product Description

ASTM A254 BHG1 Welded Steel Tube

1. Standard

ASTM A254 Copper-brazed steel tubing

SAE J526 Welded low-carbon tubing

EN10305-6 Welded cold drawn tubes from hydraulic and pneumatic power systems

 

2. Steel Grade

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

 

3. Heat Treatment

BK or NBK

 

4. Specification

O D/ mm 4 4.2 4.76 6 6.35 7.8 8 9.52
W T 0.5-1.0mm (0.5-0.7mm common WT)
Tolerance ±0.05mm
Length 180Kg/coil; 700-1000m/coil; per customer’s request

 

5. Production Process

Tube welding– Cold drawing (reduce diameter)– Annealing in Protected Atmosphere— Cleaning-- Leakage detection– Zinc/Copper Plating– Keep pressure (Airtightness) – Packing

 

6. Surface Treatment

Coating Thickness Salt spray test duration
Copper/White Zinc/Colour-Zinc 8μm 72h
PVF 8μm+20μm 1000-2000h
Military Green Zinc 8μm 180h
GALF 8μm+20μm 1000-2000h
Nylon 8μm+40μm 180h

 

7. Packing: In coil, in wooden box with seaworthy packing

 

8. Application

1) Fluid carrying system for automobiles

2) Fluid carrying system for refrigerators

3) Wire condenser for chillers, showcase

4) Vending machine, ice machine etc.

 

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