$0.52
Min. Order : 10 Kilograms
$0.45
≥100 Kilograms

China factory supply 3 inch black iron pipe seamless carbon square steel

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Quick Details

Port: tianjin PORT
Payment Terms: L/C,D/P,D/A,T/T
Supply Ability: 20000 Ton/Tons per Month
Secondary Or Not: Non-secondary
Usage: Construction Structure
Place of Origin: China
Delivery time: Within 7-15 Days
Tolerance: ±5%
certificate: ISO CE
length: 1~12m or as customer request
Grade: Q195-Q345,Q235,Q345,Q195,Q215,A53-A369,A53(A,B),10#-45#,20#
Standard: BS1387/BS1139/GB5310/ASTM A53/ASTM A106/JIS G3101/DIN DN10025,bs,BS 1387,BS 1139,GB,GB 5310-1995,GB/T3901,ASTM,ASTM A106-2006,ASTM A53-2007,JIS,JIS G3101,DIN,DIN EN 10025
Material: Q195,Q215,Q235
Payment terms: L/C T/T (30%DEPOSIT)
Processing Service: Bending,Cutting
Certification: ISO9001:2001, CE
Section Shape: Square
Thickness: 1.2 - 30 mm
Type: Welded Steel Pipe
Alloy Or Not: Non-Alloy
Packing: STANDARD PACKING
Product name: black iron pipe
Special Pipe: Thick Wall Pipe
Surface Treatment: galvanized
Technique: ERW
Application: Structure Pipe
Packaging Detail: black iron pipe Packing Details : Export standard package,bundled or be required. The inner size of container is below: 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) Delivery Details : 7-15 dyas,or according to the order quantity or upon negotiation
Package Preview: https://sc04.alicdn.com/kf/H183bd273107e4eba87e4104786741e2b6.jpg_640x640.jpg,https://sc04.alicdn.com/kf/H0e89daeadebd4511a98ea30ce6b92362u.jpg_640x640.jpg
Tianjin Jinzhuoyi Steel Co., Ltd.
Supplier
CN
Manufacturer
≤5h
Response Time
100.0%
On-time delivery rate
-
-
Transactions
301-500
Employees
5-10
R&D staffs
0
Patents
Visit Store
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Contact the Sales Manager immediately

New customers can get a 20cm high quality free sample
Name
Outer Diameter
20*10-400*600mm
Wall thickness
0.8-12mm
Length
1-12m ,according to customers'requirements, stock is 6m
Material
Q195, Q215 ,Q235 ,Q345, Q195-Q235
Standard
ASTM A500,GBT 6728,GB T 3094
Packing
1)Big OD :in bulk
2)Small OD:packed by steel strips into bundles
3)According to the requirement of the customers.
Zinc Coating
Pre-:60-150g/m2 Hot Dip Galvanzied:>200g/m2
Certificate
ISO 9001-2000
Technique
Welded / ERW / Cold drawn
Product Category
Metallurgy,Mineral &Energy
Main Market
Middle East, Africa, Asia and some European country and America ,Australia
annual output
200,000 tons
Remarks
1.Payment terms :T/T deposite+B/L copy or L/C at sight
2.Terms of trade :FOB ,CFR,CIF
3.MOQ : 10 tons ( Can coordinate )
Size(mm)
Thickness(mm)
Size(mm)
Thickness(mm)
10*10
0.6-1.0
20*10
0.6-1.0
12*12
0.6-1.0
25*12
0.6-1.0
16*16
0.6-1.2
38*19
0.6-1.5
19*19
0.6-1.5
50*25
0.6-1.5
20*20
0.6-1.5
50*30
1.0-3.0
25*25
1.0-2.75
60*40
1.5-3.5
30*30
1.0-2.75
75*50
1.5-4.0
32*32
1.0-3.0
80*40
1.5-4.0
38*38
1.0-3.0
100*50
2.0-6.0
40*40
1.0-3.5
100*60
2.0-6.0
50*50
1.0-5.0
100*75
2.0-6.0
60*60
1.0-6.0
120*60
3.0-6.0
63.5*63.5
1.0-6.0
120*80
3.0-6.0
70*70
1.5-6.0
125*50
3.0-6.0
75*75
1.5-6.0
125*75
3.0-6.0
80*80
2.0-6.0
150*50
3.0-6.0
90*90
2.0-6.0
150*75
3.0-6.0
100*100
2.3-6.0
150*100
4.0-12
120*120
4.0-6.0
160*80
4.0-6.0
125*125
4.0-6.0
175*100
4.0-12
150*150
4.0-8.0
200*100
4.0-12
200*200
6.0-12
200*150
4.0-12
250*250
6.0-12
250*150
5.0-12
300*300
6.0-12
300*200
5.0-12
400*400
6.0-12
400*200
5.0-12
WHY US?
1.We care about USER EXPERIENCE
We have own factory and Test Center. We can meet all aspects of testing to ensure product qulty.

(Chemical Component Analysis,Mechanical Properties,Technical Properties,Visual Inspection etc.
One- stop service

We have own Processing Center, such as punchlng,flattenIng, bending, plpe threading, and So on. To beprovlde One- stop Servlces for customers.
We’ll save your money

We have efficient logistics distribution team, about more than 10 13-meter semi-trailers, which greatly reduce the cost for customers.

2.We care about YOUR CONCERN
we have fully enclosed, clean and tidy modern logistics storage center with a building area of 20,000 square meters.

It can provide customers with storage, package, billing and delivery.
In the aspects of preventing steel pipe bumping, scratching, cratering, flattening, pipe deformation, raining, etc.,
standardization operations have been established and strictly implemented to ensure that the quality of the process of storage and transportation of steel pipes is effectively controlled.

1. Capacity: We can loading 20-25 containers one day.
(The packing accuracy rate is 100%
2. Delivery: in only 5-8 weeks for urgent order


2.We care about QUALITY
JZY use the industry's top steel pipe production line,
the cost is 4 times that of ordinary equipment.
√ the production speed is faster: It is 2 times faster than ordinary equipment.

√ the product quality is better: Better dimensional control and small specification tolerances.