Hebei Qijie Wire Mesh MFG Co., Ltd
| Payment Terms | 30%TT in advance, Balance before loading |
| Supply Ability | 100tons/month |
| Delivery Time | 15-18days |
| Packaging Details | Bulk |
| Material | Carbon steel, Mild Steel |
| Thickness | SCH40 |
| Diameter | 3' |
| Length | 6m |
| Standard | A53, A366 |
| Brand Name | Seamless Pipe |
| Model Number | Seamless Pipe |
| Certification | Seamless Pipe |
| Place of Origin | China |
View Detail Information
Explore similar products
304 Stainless Steel 20 GA Chicken Metal Wire Mesh Poultry Netting Hex Hole 3/4"
Galvanized Double Dog Kennel Panels , Dog Run Panels Outdoor Large Size
Anti Climb Wall Spikes Security / Burglar Proof Fence Spikes Easy To Install
PVC Coated Heavy Duty Chicken Wire Stainless Steel Netting Mesh For Farms
Product Specification
| Payment Terms | 30%TT in advance, Balance before loading | Supply Ability | 100tons/month |
| Delivery Time | 15-18days | Packaging Details | Bulk |
| Material | Carbon steel, Mild Steel | Thickness | SCH40 |
| Diameter | 3' | Length | 6m |
| Standard | A53, A366 | Brand Name | Seamless Pipe |
| Model Number | Seamless Pipe | Certification | Seamless Pipe |
| Place of Origin | China | ||
| High Light | 6m seamless carbon steel pipe ，astm a106 seamless carbon steel pipe ，gr b astm a106 seamless pipe | ||
Building Seamless Carbon Steel Pipe , ASTM A106 Grade B Pipe Hot Rolled / Cold Drawn
ASTM A106 seamless pressure pipe (also known as ASME SA106 pipe) is commonly used in the construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships where the piping must transport fluids and gases that exhibit higher temperatures and pressure levels.
ASTM A106 Seamless Pressure Pipe (also known as ASME SA106 pipe) covers seamless carbon steel nominal wall pipe for high-temperature service. Suitable for bending, flanging and similar forming operations.
For OD>325mm, we use cold drawn method; for OD<325mm, we use hot rolled method.
1. Standards:
ASTM A106 Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
2. Application:
Oil, Gas and water delivery;
Refinery, Boiler and Mechanical equipment manufacture;
Structure construction; drilling, ship building and etc.
3. Ordering Information
Quantity (feet, meters, or number of lengths),
Name of material (seamless carbon steel pipe),
Grade (Grade A, Grade B, Grade C),
Manufacture (hot-finished or cold-drawn),
Size (NPS/DN and weight class or schedule number, or both; outside diameter and nominal wall thickness; or inside diameter and nominal wall thickness),
Special outside diameter tolerance pipe,
Inside diameter tolerance pipe, over 10 in, (250mm) ID.
Length (specific or random),
Optional requirements,
Test report required,
Special requirements.
4. Chemical Requirements
| Chemical Requirements | ||||||||||
| Grade | Composition, % | |||||||||
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V | |
| max | max | max | min | maxC | maxC | maxC | maxC | maxC | ||
| Grade A | 0.25A | 0.27–0.93 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade B | 0.3B | 0.29–1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
| Grade C | 0.35B | 0.29–1.06 | 0.035 | 0.035 | 0.1 | 0.4 | 0.4 | 0.15 | 0.4 | 0.08 |
A For each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.35%.
B Unless otherwise specified by the purchaser, for each reduction of 0.01% below the specified carbon maximum, an increase of 0.06% manganese above the specified maximum will be permitted up to a maximum of 1.65%.
C These five elements combined shall not exceed 1%.
5. Mechanical Properties
| Mechanical Properties | |||
| Grade | |||
| A | B | C | |
| Tensile strength, min: | |||
| ksi | 48 | 60 | 70 |
| Mpa | 330 | 415 | 485 |
| Yield strength, min: | |||
| ksi | 30 | 35 | 40 |
| MPa | 205 | 240 | 275 |
6. Manufacturing Process
Raw Material Inspection → Cold Centering → Heating → Piercing & Rolling → SIzing → Heat Treatment → Testing → Finishing → NDE → Visual & Dimension Inspection → Marking → Storing & Shipping
7. Available Size Range
| OD | Thickness | ||
| mm | inch | mm | SCH |
| 88.9~1422 | 3''~ 56'' | 2.11~140 | ≥SCH10 |
| *If the steel grades and size you are looking for are not listed above, please contact us for further information. | |||
8. Heat Treatment
Hot-finished pipe need not be heat treated. Cold-drawn pipe shall be heat treated after the final cold draw pass at a temperature of 1200°F(650°C) or higher.
9. Supplementary Requirements
S1 Product Analysis
S2 Transverse Tension Test
S3 Flattening Test, Standard
S4 Flattening Test, Enhanced
S5 Metal Structure and Etching Test
S6 Carbon Equivalent
S7 Heat Treated Test Specimens
S8 Internal Cleanliness-Government Orders
S9 Requirements for Carbon Steel Pipe for Hydrofluoric Acid Alkylation Service
Please contact us for your full range of tailored material to your specification and design. Our rolling mill is designed and equipped with state of the art facilities to pocess special strength on non-nominal sizes and material tailor made for your unique project design. We are flexbile on small quantity and various sizes in one order.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller
Year Established:
1999
Total Annual:
30,000,000-35,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei Qijie Wire Mesh MFG Co., Ltd. is located in Anping county, Northern China, which is famous as "the hometown of wire mesh" in the country. The company was founded in 1999 with a registered capital of 500,000 US dollars, covering 40,000 square meters, has 3 plan... Hebei Qijie Wire Mesh MFG Co., Ltd. is located in Anping county, Northern China, which is famous as "the hometown of wire mesh" in the country. The company was founded in 1999 with a registered capital of 500,000 US dollars, covering 40,000 square meters, has 3 plan...
Get in touch with us
Leave a Message, we will call you back quickly!