Shandong Zhongyu Weiye Trading Co., Ltd

Shandong Zhongyu Weiye Trading Co., Ltd

Manufacturer from China
Verified Supplier
1 Years
Home / Products / Seamless Steel Pipe /

Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil

Contact Now
Shandong Zhongyu Weiye Trading Co., Ltd
City:liaocheng
Province/State:shandong
Country/Region:china
Contact Person:MrYao
Contact Now

Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil

Ask Latest Price
Video Channel
Place of Origin :Shandong, China
Brand Name :Zhongyu
Application :Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe
Alloy Or Not :Is Alloy
Section Shape :ROUND
Special Pipe :API Pipe, EMT Pipe
Thickness :0.1mm-20mm
Standard :ASTM
Length :12M, 6m, 6.4M
Certificate :API, ISO9001
Technique :ERW
Grade :Q235/Q235B/Q345/Q345B, carbon
Surface Treatment :Hot Rolled
Tolerance :±1%
Processing Service :Welding, Punching, Cutting, Bending, Decoiling
Oiled or Non-oiled :Non-oiled, Slightly Oiled
Invoicing :by actual weight, by actual weight
Delivery Time :15-21 days
Keyword :Carbon Seamless Tubes
Price :$510.00/tons 1-49 tons
Payment Terms :T/T
more
Contact Now

Add to Cart

Find Similar Videos
View Product Description
Specification
Thickness
kg
Specification
Thickness
kg
DN15
1.8
5.2
DN65
2.75
30.42
2
5.72
3
33.07
2.2
6.22
3.25
35.71
2.5
6.96
3.5
38.33
2.75
7.56
3.75
39.84
DN20
1.8
6.66
DN80
3
37.96
2
7.34
3.25
41
2.2
8.01
3.5
44.02
2.5
8.99
3.75
47.03
2.75
9.78
4
50.04
DN25
2
9.33
DN100
3
49.28
2.2
10.19
3.25
53.26
2.5
11.47
3.5
57.23
2.75
12.52
3.75
61.18
3
13.54
4
65.1
3.25
14.52
DN125
3.75
75.6
DN32
2.5
14.69
4
80.5
2.75
16.06
4.25
85.37
3
17.41
4.5
90.24
3.25
18.78
DN150
3.75
89.47
DN40
2.5
16.84
4
95.29
2.75
18.42
4.25
101.09
3
19.98
4.5
106.86
3.25
21.52
DN200
4.5
142.82
3.5
23.04
4.75
150.58
DN50
2.5
21.27
5
158.32
2.75
23.3
5.25
166.04
3
25.31
5.5
173.75
3.25
27.29
5.75
181.43
3.5
29.28
6
189.12

Manufacturing Technique

Welded steel pipe is a common method of joining metals, often used in construction, manufacturing, and piping engineering. Here are some basic knowledge and steps about welding steel pipes:
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
1.Preparation work: First, you need to prepare the required materials and tools, including steel pipes, welding rods or wires,
welding machines, welding masks, welding gloves, etc.
2. Clean the surface: Thoroughly clean the surface of the steel pipe to be welded to remove impurities such as grease, dirt, and
oxides to ensure welding quality.
3. Positioning and fixing: Position and fix the steel pipe according to the required welding position and angle. Clamps or other fixing devices can be used.
4.Heat treatment: For larger diameter steel pipes, preheat treatment can be performed to reduce welding stress and improve welding quality.
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
5. Welding method: Choose the appropriate welding method. Common ones include manual arc welding, gas shielded welding (such as MIG/MAG welding), TIG welding, etc. Choose the appropriate welding current and welding speed according to the specific
situation.
6. Welding operation: Contact the welding rod or welding wire with the steel pipe and apply an arc to melt and fuse with the surface of the steel pipe. During the welding process, a stable welding speed and a uniform welding current must be maintained
to ensure weld quality.
7. Post-weld treatment: After the welding is completed,necessary treatment is performed on the weld, such as grinding, removing welding slag, etc.
It should be noted that when welding steel pipes, you should follow relevant safety operating procedures, wear personal protective equipment, and ensure that the working environment is well ventilated. In addition, depending on specific needs and requirements, weld inspection and acceptance may be required to ensure that welding quality meets standards and requirements.
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
About Zhongyu
After more than 20 years of development, scientific planning, and reasonable layout, the company has formed a large-scale steel mill and high-speed wire rod that integrates steelmaking, rolling, oxygen production, power generation, and logistics. The crude steel production capacity has reached 330 About ten thousand tons. Our products include carbon steel, stainless steel, steel pipes, steel coils, steel plates, and building materials such as rebar, wire, and spiral
Steel; Steel profiles: working angle groove, H-shaped steel, square steel, flat steel, ball flat steel; More than 2800 specifications.
The company has become a designated supplier for many large enterprises due to its competitive advantages such as a wide variety of products, large inventory, excellent quality, low prices, short delivery times, and good after-sales service. Customers have spread over more than 20 provinces and cities in China, and are exported to the United States, Russia, the United Kingdom, Germany, Poland, India, Singapore, Malaysia, Australia, New Zealand, Türkiye, Qatar, Saudi Arabia, Chile, Ecuador, Venezuela, and other countries and regions in Europe, America, Southeast Asia, the Middle East, and other countries. All employees of Zhongyu Iron and Steel will continue to serve you, develop together, cooperate for mutual benefit, and prioritize honesty.
Enterprises adhere to the principle of integrity in their business philosophy, emphasize scientific management, advocate efficient operating mechanisms, and advocate a pragmatic work attitude; Ranked among the top steel enterprises in Shandong Province in terms of technical equipment, product grade, and management level. Zhongyu Iron and Steel has strong strength, integrity and determination, and is moving towards a modern steel enterprise with first-class competitiveness, per capita labor efficiency, and employee satisfaction, which is "technology-based, environmentally friendly, and efficiency oriented".
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil

Packing & Delivery

Carbon steel plates are usually packaged in the following ways:

1. Steel strapping: Smaller size carbon steel plates are usually bundled with steel straps. Steel straps hold the steel plates in place to prevent them from slipping or deforming during transportation. In addition, labels can also be packaged on the steel belt to identify the specifications, quantity and other information of the steel plate.


2. Double-layer waterproof packaging: In order to prevent carbon steel plates from contacting the air and avoiding oxidation and rust, plastic PVC tarps are often used for packaging. It can effectively isolate air and moisture and maintain the surface quality of carbon steel plates.

Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil
Tolerance ±1% Alloy Astm A53 A106 ms Seamless Black Steel Pipe Is Alloy 31.1mm Seamless Pipe and Oil

FAQ

1. Are you trading company or manufacturer?
We are professional manufacturer for steel pipes,and our company also is a very professional and technical foreign trade company for steel products. We have more export experience with competitive price and best after-sales service. Apart from this,we can provide a wide range of steel products to meet the requirement of customer.

2.Will you delivery the goods on time?
Yes, we will send the goods to you within the delivery period to ensure that you can receive the goods in time .

3.Do you provide samples? is it free or extra?
The sample could can provide for customer with free,but the freight will be covered by customer account. The sample freight will be returned to customer account after we cooperate.

4.How can I get your quotation as soon as possible?
The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steelgrade,size,quantity,destination port),we will work out a best price soon.

5. What is your terms of payment ?
Accepted Delivery Terms: FOB,CFR,CIF,EXW; Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T;

6. Do you accept the third party inspection?
Yes absolutely we accept.
Inquiry Cart 0