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Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section

Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section, Find details about China Steel Pipe, Weld Steel Pipe from Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section

Model NO.
St37
Steel Pipe Type
Welded Steel Pipe
Stock Size
Od12mm- Od800mm
Stock Size MOQ
1 PC
Stock Size Delivery Time
1 Day
New Production Size MOQ
15 Tons
New Production Deliveyr Time
7 Days
Grades
St37. St52, SAE1020, Q345b, Q195, Q235
Packing
in Bundles with Tarpaulin Covering
Payment Terms
30% T/T in Advance, The Balance by Email Copy Bl
Trade Terms
EXW, Fob, CFR, CIF
Fabrication Type
Cutting
Fabrication Type 2
Bending
Fabrication Type 3
Welding
Fabrication Type 4
Machining
Loading Seaport
Tianjin Port, China
Trademark
TJEMERSON
Transport Package
in Bundles
Specification
OD63*ID35MM
Origin
Tianjin, China
HS Code
7304399000
Model NO.
St37
Steel Pipe Type
Welded Steel Pipe
Stock Size
Od12mm- Od800mm
Stock Size MOQ
1 PC
Stock Size Delivery Time
1 Day
New Production Size MOQ
15 Tons
New Production Deliveyr Time
7 Days
Grades
St37. St52, SAE1020, Q345b, Q195, Q235
Packing
in Bundles with Tarpaulin Covering
Payment Terms
30% T/T in Advance, The Balance by Email Copy Bl
Trade Terms
EXW, Fob, CFR, CIF
Fabrication Type
Cutting
Fabrication Type 2
Bending
Fabrication Type 3
Welding
Fabrication Type 4
Machining
Loading Seaport
Tianjin Port, China
Trademark
TJEMERSON
Transport Package
in Bundles
Specification
OD63*ID35MM
Origin
Tianjin, China
HS Code
7304399000
ERW Steel Pipe is one of the main pipe structural material in construction and liquid transfer steel material.
It is properly used in bridge building, underground transfer assemble structure ,agriculture, chemical liquid
transfer, oil and gas transfer and so on, It will be manufactured by electricity resistance welding. The outside
surface can be treated by galvanizing, painting, PE coating, PP coating, HDPE coating and so on, The main
advantage is welding beam can be very smooth. It is very good to do the transfer and liquid job.  Normal
usage validity time will be around 50-80 years. Standard can be API, ASTM, JIS etc.
ERW Steel Pipe

Outer Diameter

20mm-610mm

Wall Thickness

0.5mm-16mm

Length

250mm-12000mm

Material

SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020,
API Standard material, ASTM A53 A,B

Surface

galvanizing, painting, PE coating, PP coating, HDPE coating

Standard 

GB/T3091, BS1387-1987, ASTM A53, DIN2440, EN39-2001

Certification

ISO9000

Technique

ERW

Packaging

Loose, plastic package, black strips, G.I strips

Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Production Process
1: Inspection Raw material in site
2: Open Coil and Joined welding
3: Continuous arc-welding
4: Cutting
5: End and welding inspection
6: Mark Packing and Trucking
 
TypeOuter diameter(inner diameter)Allowed toleranceWall thickness 

Outer diameter		≥16mm-250mm-0.8 - +2.4mm 
0.8mm- 50mm
>260mm-480mm-0.8 - +3.2mm
>490mm-850mm-0.8 - +4.0mm
>863.6mm-0.8 - +4.8mm
Inner diameterAll size  
Steel pipe production
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
 Steel pipes stock detail
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section 
Steel pipes containers loading
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Steel pipes bulk vessel packing and loading
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Steel pipes processing and fabrication
Chinese St37 Round Black ERW Mild Carbon Steel Tubes Welded Ms Pipe Hollow Section
Company introduction:
Tianjin Emerson Commercial and Trade co., Ltd located in Tianjin the largest seaport in north of China, has
more than 10 years of experience in Iron and Steel materials, has large stock for steel raw materials.
Tianjin Emerson products category: hot rolled steel plate and steel sheet, medium thick steel plate, stainless
steel sheet and plate, galvanized steel sheet, and checkered steel sheet and plate; hot rolled steel coils,
cold rolled steel coil, galvanized steel coil and stainless steel coils; seamless steel pipe, welded steel pipe,
hollow bar, galvanized steel pipe, square pipe, rectangular steel pipe, and stainless steel pipes; steel bar,
hot rolled steel bar, forged bar, rebar, deformed bar and other steel profiles. Except the steel raw materials,
Tianjin Emerson can make steel fabrication and processing on steel raw materials: sheet metal fabrication,
steel sheet laser cutting, steel sheet CNC flame cutting, steel sheet waterjet cutting, steel products welding
and machining; make steel structure, and can make all types of steel parts or equipment by drawings.
Emerson supplies good service for customer, good quality products, fast delivery, and good after-sale service,
Tianjin Emerson hopes to build good cooperation with everyone interested.

WHY CHOOSE US:
Good Quality!  Fast Delivery Time!  Good After-sale Service!
Looking forward to your kind contact.

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