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21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm

21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm

MOQ: 1ton
Price: negotiate
Standard Packaging: Standard seaworthy export packing or as customer demands
Delivery Period: 7-15days
Payment Method: L/C,T/T,Western Union
Supply Capacity: 10000tons
Detail Information
Place of Origin
China
Brand Name
talat
Certification
manufacture certificate
Model Number
Galvanized steel pipes
Type Of Coating:
Hot Dipped Galvanized
Standard:
ASTM ASME GB DIN EN
Productname:
Galvanised Steel Pipes
Wall Thickness:
1mm-20mm
Usage:
Building Structure(green House)
Wallthicknessrange:
1.5mm To 12mm
Joiningmethod:
Welding, Threading
Surface Treatment:
Galvanized
Highlight:

21.5 Inch pre galvanized steel pipes

,

16 Inch pre galvanized steel pipes

,

12mm pre galvanized steel tube

Product Description
21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm
Product Description

Galvanized steel pipe is a steel pipe whose surface has been galvanized. This treatment significantly improves the pipe's corrosion and rust resistance, extending its service life.

Main Appearance and Characteristics
  • Appearance: Surface is typically silvery-white with metallic luster and snowflake-like or fish-scale-like crystalline patterns. After use, it may turn dark gray due to oxidation.
  • Coating: Available in hot-dip galvanizing and electro-galvanizing (cold galvanizing). Hot-dip galvanized pipe is most common, with thick zinc layer, strong adhesion, and excellent corrosion resistance.
  • Weight: Slightly heavier than black pipe of same specifications due to added weight of zinc layer.
  • Corrosion Resistance: Zinc layer effectively isolates steel substrate from air and water corrosion. Even with minor damage, zinc protects iron through cathodic protection.
Commodity Hot dipped and pre-galvanized steel pipe
OD 10-600mm (round)
Thickness 1.2-50mm
Length 3-12m or as per customers' requirements
Material Q195--Grade B, SS330, SPC, S185
Q215--Grade C, CS Type B, SS330, SPHC
Q235--Grade D, SS400, S235JR, S235JO, S235J2
Q345--SS500, ST52
Standard GB/T13793-1992, GB/T14291-2006, GB/T3091-1993, GB/T3092-1993, GB3640-88
BS1387/1985, ASTM A53/A36, EN39/EN10219, API 5L, GB/T9711.1-99 etc
Zinc Coating Pre galvanized steel pipe: 60-150g/m²
Hot dipped galvanized steel pipe: 200-400g/m²
Application Widely used in Structure, Accessories, Construction, Fluid transportation, machinery parts, stress parts of automobile tractor parts and so on
Package 1) Big OD: in bulk
2) Small OD: packed by steel strips
3) Plastic bags
4) According to customer's requirement
Delivery Normally 7-20 days after get deposits or according to quantity
Certification ISO 9001-2008 BV TUV SGS
Advantage 1. Reasonable price with excellent quality
2. Abundant stock and prompt delivery
3. Rich supply and export experience, sincere service
Application

Galvanized steel coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and other industries. Applications include building roofs, highway guardrails, sheet metal processing, roof grilles, household appliance enclosures, ventilation ducts, chimneys, kitchen utensils, grain storage and transportation, frozen processing of meat and aquatic products, etc.

Packing & Delivery

Packing Details: In Bundle
Delivery Details: Within 10 days after getting the deposit

21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm 0
Product Packaging
21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm 1
Delivery to Port
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Professional Transportation
21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm 3
Professional Packing
21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm 4
Suitable Carton Size
21.5 Inch To 16 Inch Pre Galvanized Steel Pipes Q235 1.5mm to 12mm 5
Packaging Detail
Frequently Asked Questions
Q1. What are your company's main products?
A1: Our main products are stainless steel plate/sheet, coil, round/square pipe, bar, channel, etc.
Q2. How do you control quality?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. We also have ISO, SGS certifications.
Q3. What are the advantages of your company?
A3: We have many professionals, technical personnel, more competitive prices and best after-sales service than other stainless steel companies.
Q4. How many countries have you exported to?
A4: Exported to more than 50 countries mainly from America, UK, Kuwait, Egypt, Turkey, Jordan, India, etc.
Q5. Can you provide samples?
A5: We can provide small samples in stock for free. Customized samples will take about 5-7 days.
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