$705.00
Min. Order : 1 Ton
$700.00
20-49 Tons
$685.00
50-99 Tons
$650.00
≥100 Tons

Factory St42 Square Steel Pipe A106 B Square Steel Galvanized for greenhouse

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Quick Details

Port: Qingdao Tianjin Shanghai
Payment Terms: L/C,D/P,D/A,T/T
Supply Ability: 3000 Ton/Tons per Month
Usage: Construction Structure
Place of Origin: Shandong China
Shape: Round Pipe Tube
Keyword: BS1387 Galvanized GI steel tube
Tolerance: ±1%
End protector: Plastic Pipe Cap
Grade: ST35-ST52,ST37,ST52,API J55-API P110,API J55,API K55,API N80,10#-45#,10#,20#,45#,A53-A369,A53(A,B),A106(B,C),A269,Q195-Q345,Q235,Q345,Q195,16mn,16mn
Standard: ASTM,ASTM A106-2006,ASTM A213-2001,ASTM A312-2001,ASTM A53-2007,ASTM A210-1996,bs,BS 1387,BS EN10296,BS 1139,DIN,DIN 1626,DIN 1629/3,GB,GB 5310-1995,GB 3087-1999,GB/T 8163-1999,API,API 5CT
Material: Q195/Q235/Q345
Payment terms: L/C T/T (30%DEPOSIT)
Processing Service: Bending,Welding,Decoiling,Punching,Cutting
Certification: API
Section Shape: Round
Surface: Galvanized Coated
Outer Diameter: 2 - 1020 mm
Thickness: 2 - 32 mm
Type: Seamless Steel Pipe
Alloy Or Not: Is Alloy
Packing: Standard Seaworthy Packing
Length: 3-12m
Product name: Galvanized Steel Pipe
Special Pipe: Thick Wall Pipe
Surface Treatment: galvanized
Technique: Hot Rolled
Application: Structure Pipe
Packaging Detail: Standard seaworthy export packing,wooden pallets with plastics protection for the aluminum sheet/plate.
Package Preview: https://sc04.alicdn.com/kf/H62af1f28052647f3a7ef5ab943efccd0t.jpg_640x640.jpg,https://sc04.alicdn.com/kf/H8833bd236113411c85414110e69843190.jpg_640x640.jpg
Shandong Shunwuxin Steel Co., Ltd.
Gold Supplier
CN
Trading Company
≤11h
Response Time
100.0%
On-time delivery rate
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Specification
Product Name
ASTM A106 Galvanized steel pipe
(O.D) Outer Diameter
20MM-1219MM
(W.T)Wall thickness
0.6MM-20MM
Length
1M, 4M, 6M, 8M, 12M (accroding to the buyer's request)
Ends
Plain, Beveled, Thread With Couplings Or Sockets;
Plastic Caps And Steel Rings Can Be Provided If Possible
Standard
GB/T3091-2001 , BS 1387-1985 , DIN EN10025 , EN10219 , JIS G3444:2004 , ASTM A53 SCH40/80/STD , BS- EN10255-2004
Grade
Q195/Q215/Q235/Q345/S235JR/GR.B-D/STK500
Technique
Hot Rolled Or Cold Rolled ERW
Package
Covered With Tarpaulin, Containers Or In Bulk
Certification
CE, BV, SGS, ISO9001, API
Delivery Time
stock or Usually within 10-45 days after receipt of advance payment
Product name
Material
Standard
Size(mm)
Application
low temperature tube
16MnDG
10MnDG
09DG
09Mn2VDG
06Ni3MoDG
ASTM A333
GB/T18984-
2003
ASTM A333
OD:8-1240*
WT:1-200
Apply to - 45 ℃ ~ 195 ℃ low temperature pressure vessel and low temperature heat exchanger pipe
high-pressure boiler tube
20G
ASTMA106B
ASTMA210A
ST45.8-III
GB5310-1995
ASTM SA106
ASTM SA210
DIN17175-79
OD:8-1240*
WT:1-200
Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
Petroleum cracking tube
10#20#
GB9948-2006
OD: 8-630*
WT:1-60
Used in oil refinery furnace tube, heat exchanger tube
Low medium pressure boiler tube
10#
20#
16Mn,Q345
GB3087-2008
OD:8-1240*
WT:1-200
Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler
General structure
of the tube
10#,20#,45#,27SiMn
ASTM A53A,B
16Mn,Q345
GB/T8162-
2008
GB/T17396-
1998
ASTM A53
OD:8-1240*
WT:1-200
Apply to the general structure, engineering support, mechanical processing, etc
Oil casing
J55,K55,N80,L80
C90,C95,P110
API SPEC 5CT
ISO11960
OD:60-508*
WT:4.24-16.13
Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall
Product Description
Galvanized steel pipe
Galvanized steel pipe is divided into cold galvanized steel pipe, hot galvanized steel pipe, cold galvanized steel pipe has been
banned, the latter still can be used temporarily by the country advocate.Sixty and seventy time, developed country begins to
develop new type pipe material on the international, ban galvanized pipe in succession.China construction ministry and other four
ministries and commissions also made clear from 2000 onwards to ban galvanized pipes as water supply pipes,.Hot dip galvanized
steel pipe has a wide range of applications in fire, power and highway

Product application
Hot dip galvanized steel pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway
vehicles, automobile industry, highways, Bridges, containers, sports facilities, agricultural machinery, petroleum machinery,
prospecting machinery and other manufacturing industries.

It is also used for oil well pipe and oil pipeline of petroleum industry, especially offshore oil field, oil heater, condensing
cooler of chemical coking equipment, coal distillation oil exchange pipe, as well as trestle pipe pile, mine tunnel support frame
pipe and so on

Hot dip galvanized pipe
Hot dip galvanized pipe is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe,
after pickling, it is cleaned by ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed
aqueous solution tank, and then sent into the hot dip plating tank.Hot dip galvanizing has the advantages of uniform coating,
strong adhesion and long service life.The complex physical and chemical reactions between the matrix of hot dip galvanized steel
tube and the molten bath result in the formation of a tight corrosion resistant zinc-ferroalloy layer.The alloy layer is
integrated with pure zinc layer and steel tube matrix, so it has strong corrosion resistance.

Cold galvanized pipe
Cold galvanized pipe is electric galvanized, galvanized little, its own corrosion resistance is much different than hot galvanized
pipe.Regular galvanized pipe manufacturers, in order to ensure quality, most do not use electric galvanized (cold plating).Only
those small, old equipment of small businesses use galvanizing, of course, their prices are relatively cheap.The zinc layer of
cold galvanized steel pipe is electroplated, and the zinc layer is independently stratified with the steel tube substrate.The zinc
layer is relatively thin and is simply attached to the steel tube substrate, which is easy to fall off.Therefore, its corrosion
resistance is poor.


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Phone :+8613370978842
WhatsApp:+8613370978842
WeChat :+8613370978842
Address : industrial park, liaocheng development zone, shandong province, China
Website :https://www.swxsteel.com
Email :sdgt@swxsteel.com