Galvanized Steel Pipe
Galvanized steel pipe(galvanized pipe), Galvanised steel pipe(galvanised pipe)
Galvanized steel pipes are made of steel that has been covered with alayer of zinc metal. During the galvanizing process, we immerse the steelin a molten zinc bath, ensuring a tough, uniform barrier coating.
Application:
1.Building and structural material
2.Mechanical and general engineering purposes
3.Manufacturing of Bus Body, Railway Boogies
4.In Tele department as Conduit Pipes
Types: Galvanzied welded steel pipe, galvanzied seamless steel pipe
Materials: Carbon steel
Connection type: threaded
Size range:1/8"-36"
Schedule: sch40, sch80, sch120, sch160, XH, XXH
Length of the galvanized tubes
- in diameter 4 - 16 mm 6000 + 100 mm
- in diameter 18 - 42 mm 6000 + 50 mm
Tolerances of the zinc coated tubes
- tolerances of the outside diameter:
- diameter between 4 - 30 mm ±0,08 mm
- diameter between 35 - 38 mm ±0,15 mm
- diameter up to 42 mm ±0,20 mm
- tolerances of the inside diameter are according to EN 10305-4
- tolerance of the wall thickness ± 10%
The Steel grades for the zinc coated tubes
E 235+N and E 355+N
Surface condition of the galvanized tubes
First layer – electrolitically leached zinc (Zn) – acts as anode and in a corrosive environment it corrodes first and the base metal is cathodically protected against corrosion. The zinc layer thickness may be in the range of 5 to 30 micrometers (µm).
在线联系供应商
Other supplier products
 |
Industrial Stainless Steel Pipe | Industrial Stainless Steel Pipeis divided into 304L ,304 , 310 , 303 , 302 , 301 , 202 , 201 , 410 , 420 , 430 industrial stainless steel pipe etc.... |
 |
Seamless Steel Pipe For Liquid Transport | Usage: Applicable to transport liquid, gas, oil etc.Quality Standard:GB/T 8163: Seamless steel tubes for liquid serviceGB 3087: Seamless Steel Tu... |
|
|
Galvanized Steel Pipe | Galvanized steel pipe(galvanized pipe), Galvanised steel pipe(galvanised pipe) Galvanized steel pipes are made of steel that has been covered with... |
 |
Casing, Tubing for Wells, Oil Pipe, Oil Pipeline | Usage:Tube for conveying gas, water, and oil in both and natural gas industries etc.Casing:Casing is a large-diameter pipe that serves as the struc... |
 |
LSAW Steel Pipe | Usage: Used for low pressure liquid delivery, such as water, gas, and oil.Process:LSAW (Longitudinal Submerge-arc Welded) UO(UOE)、RB(RBE)、JCO(JCOE)... |
Same products
 |
Press Ball Valve | 卖方: Zhejiang Carbo Bronze Co., LTD | The main features of the press ball valve are its compact structure, reliable sealing, simple str... |
 |
Steel Wire | 卖方: CUMIC STEEL LIMITED | OVERVIEW OFSTEEL WIRE Steel wire chinafor sale are types of a beneficial and versatile materials... |
 |
Steel Strapping | 卖方: CUMIC STEEL LIMITED | OVERVIEW OFSTEEL STRAPPING The steel strap is a kind of narrow and long steel sheet. Steel strap... |
 |
Steel Square Bar | 卖方: CUMIC STEEL LIMITED | China square bars refer to a type of cold rolled square barthat find uses in various uses when th... |
 |
Steel Sheets | 卖方: CUMIC STEEL LIMITED | Carbon steel sheets for salerefer to a type of steel that is made into thin, flat pieces by an in... |
