Classification of thick - walled square pipe production process

- Feb 12, 2019-

According to the production process of thick wall square pipe: hot rolled seamless square pipe, cold drawn seamless square pipe, extrusion seamless square pipe, welded square pipe.The welded square pipe is divided into:


(a) by process -- arc welded pipe, resistance welded pipe (high frequency, low frequency), gas welded pipe, furnace welded pipe, etc(b) by weld - straight seam welded square pipe, spiral welded square pipe, etc


 

Product Description
keyward:
Pipe,Seamless Pipe,Carbon steel pipe,Welded Pipes,Stainless Steel,Steel Tube,Tube,Seamless Steel Pipe,Stainless Pipes
Standard:
ASTM, DIN, GB, JIS
Standard2:
ASTM A106-2006, ASTM A312M-2001, ASTM A312M-2007, ANSI A213M-2001, DIN 2391, DIN EN 10305, GB/T 3639-2000, GB/T 3093-2002, JIS
G3460-2006, JIS G3467-2006
Grade Group:
10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52
Grade:
10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), 30CrMo, Q345, St37, St45, ST37.4, ST54
Thickness:
1 - 8 mm
Section Shape:
Round
Outer Diameter(Round):
6 - 65 mm
Place of Origin:
Hebei, China
Application:
Hydraulic Pipe
Technique:
Cold Rolled
Certification:
ISO 9001-2008
Surface Treatment:
anti-rust oil
Special Pipe:
Thick Wall Pipe
Alloy Or Not:
Non-alloy
Secondary Or Not:
Non-secondary
Material:
carbon/alloy/stainless steel
Specification:
custom-made
Delivery:
within 25 days
Sample:
for free
Port:
TianjIn China
Property:
well-controlled
Length:
5.8m-12m
Ends:
Plastic cap
Supply Ability:
2000 Ton/Tons per Month for seamless steel pipe
ASTM A106 GR.B/ASME SA106 GR.B/API 5L GR.B Carbon Seamless Steel pipe

Standards&Grade: ASTM A106 GR.B/ASME SA106 GR.B/API 5L GR.B

OD :1/2"-24"

WT :STD,SCH40,XS,SCH80

Length: 12m maximum,constant period or random length

Process Method: hot finish and hot expand and cold draw

Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized and so forth coated.

Package: Pipe's external floor painted with mill's black lacquer,beveled ends(OD≥2"),undeniable ends
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Certifications
Company Profile
FAQ
Q: Are you a trading organisation or a manufacturer?
We are a manufacturer ,we are integrated agency of industry and trade

Q:Why ought to I pick you?
* You are promised to attain the exceptional quality, price, and service.

* Wide extraordinary reports with after-sale service.

* Every manner will be checked by accountable QC which guarantees each product's quality.

*We be aware of have long-time period cooperation with our clients , treat each client seriously

Q:Do you have revel in for large projects ?
A:yes , we do .we've got right experince for many large project , including the strength plant , Nuclear energy station , oil refining
project , natural gas project ...Abillity to paintings with huge project .

Q: Can you produce the products consistent with my very own drawings?
A: Yes, we will produce the goods in keeping with your drawings.we have career engineers in our factory .