High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe
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Product Highlights
- High Pressure Resistance: Seamless steel tube designed for hydraulic and pneumatic applications with high pressure tolerance.
- Multiple Surface Treatments: Available in Galvanized, Black Phosphated, and Bright Annealed (BA) finishes for corrosion resistance.
- Wide Size Range: Outer Diameter 2-60mm and Wall Thickness 0.3-10mm to suit various hydraulic and automobile pipe needs.
- Strict Quality Inspection: 100% Eddy Current Test, Size and surface checking, plus chemical analysis and flattening tests.
- OEM Service Available: Customized manufacturing services are supported for specific client requirements.
- Standard Compliance: Manufactured according to DIN 2391/1630/2445, EN 10305-4, and BS 3602 standards.
- Certified Material Grades: Available in ST37.4, ST52.4, E235, E355, and other steel grades upon request.
- Fast Lead Time: Average lead time is one month for both peak and off-season production periods.
Product Attributes
- Customization
- Available
- Type
- Seamless
- Technique
- Cold Drawn
- Model NO.
- HS-1
- Material
- Carbon Steel
- Surface Treatment
- Galvanized, Black Phosphated, Ba
- Usage
- Hydraulic/Automobile Pipe, Special Purpose
- Section Shape
- Round
- Transport Package
- Bundles or Boxes
- Specification
- as per standard or request
- Origin
- China
- HS Code
- 7304319000
- Production Capacity
- 1000ton/Month
Product Images of High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe
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High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe -
High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe -
High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe -
High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe -
High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe -
High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe -
High Pressure Ck22 Black Carbon Hydraulic Galvanized Steel Pipe
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Product Description
precision seamless steel tube
Hydraulic and Pneumatic steel pipe tubing
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Hydraulic steel tube |
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Standard |
Material |
Delivery |
Surface |
Sizes |
|
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DIN |
2391/1630/2445 |
ST37.4 ST52.4 |
NBK |
1) BA 2)Black phosphating 3) Galvanizing |
OD2 -60mm × WT0.3 -10mm |
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EN |
10305-4 |
E235 E355 |
(+)N |
||
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BS |
3602 |
CFS 360 |
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Zinc Layer thickness more than 8um |
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Other steel grades also available upon request |
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Certificates: according to EN 10204 3.1
Inspection Items: Tensile stength, Yield stength, Elongation, Flattenging, Flaring
Chemical analysis
Eddy Current Test 100%, Size and surface checking 100%
Other test item can be arranged as per request
Processing
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI204814". Items marked "
" are certified.
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Company Profile
Chewit international has two manufacture. One is for precision stee pipe --- CW tube. Another is manufacture steel forgings.
CW tube, one of the most professional precision tube supplier in China, has a history of more than 20 years.
Our product includes cold drawn precision seamless steel tube, cold drawn welded tube, welded stainless steel tube, tube assambly. Our tubes are used for automotive industry, hydraulic system, Mechanical fields, precision device and others.
Our company covers a toal area of 10000 square meters with the asset of more than 10 million. We have around 120 employees...Due to the advanced production line and full sets of inspection equipments, the tubes produced are promised to be in high quality.
We have ten cold drawn lines, two lines of 20 tons, three lines of 10 tons, five lines of 5 tons to promise the mass output. We use special cold drawing process to make sure the inner and outer surface in low roughness. And the precision drawing mold to garanttee the minimum size tolerance.
We have heat treatment furnace with and without oxygen environment for processing. The bright annealing furnace without oxygen to ensure the tube surface condition best without oxidization and shinning like mirror.
We have a strong and responsible inspection team. All the tubes have to pass eddy current non-destructive test, and ultrosonic non-destructive test as per customer request. We check the tube size and surface 100%. Chemical and mechanical tests are carried out for each batch of tube.
Our forging manufacture covers total area above 100000m2 with with a production capacity of 90000 tons for various kinds of forgings. Also we are eligible for a total of 11 authorized patents, including 3 invention patents.
We are supplier of Wind Power, Oil & gas, Transportation, Ship building, gear box...
We own TPG, API 20B, the European PED, MAN Diesel & Turbo, Classification society: ABS, CCS, BV, DNV, GL, LR, KR, RINA, NK.
Since 2006, we have entered into global purchasing system of the most famous company.
We have established a perfect quality management system and HSE management system. We have API Q1, ISO 9001, ISO 14001: 2004, OHSAS 18001: 2007.
We always adhere to a pragmatic, integrity, unity and innovative as business philosophy.
Scientific management, improving quality, continuous improvement, and pursuit of excellence in quality, to provide customers with first-class forging products and perfect technical services.
About Our Factory & Business Background
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Business Type
- Manufacturer/Factory & Trading Company
- Address
- 73 East Changjiang Road, Deji, Jingang Town, Zhangjiagang City, Suzhou, Jiangsu, China
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Plant Area
- 100 square meters
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Number of Employees
- 6
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Registered Capital
- 3,000,000 RMB
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Terms of Payment
- LC, T/T
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR
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Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- shanghai
Our Production Capability & Technical Expertise
-
Main Products
- Carbon Seamless Pipe, Steel Forging, Stainless Tube
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Production Machines
- Cutting Machine, Heat Treating Machine, Stretching Machine, Straightening Machine, Diagnostic Machine, Cutting Machine, Hydraulic Universal Testing Machine
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OEM Service Available
- Yes
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Test Reports for Raw Materials
- RoHS, Others
Our Industry Experience & Global Business Record
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Year of Establishment
- 2010-01-12
- Export Year
- 2013-08-01
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
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Number of Foreign Trading Staff
- 4
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Overseas Agent/Branch
- No
FAQ
- What surface treatments are available for this steel pipe?
- We offer Galvanized, Black Phosphated, and Bright Annealed (BA) surface treatments to meet different corrosion resistance requirements.
- What are the standard material grades available?
- Standard grades include ST37.4, ST52.4, E235, and E355. Other steel grades are also available upon request.
- What is the size range for the hydraulic steel tubes?
- The outer diameter ranges from 2mm to 60mm, and the wall thickness ranges from 0.3mm to 10mm.
- What quality inspections are performed on the products?
- We perform 100% Eddy Current Test, 100% Size and surface checking, Tensile strength, Yield strength, Elongation, Flattening, Flaring, and Chemical analysis.
- What is the average lead time for production?
- The average lead time is one month for both peak season and off-season periods.
- Does the company provide OEM services?
- Yes, OEM service is available for customized manufacturing needs.
- What payment terms are accepted?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
- What standards does the product comply with?
- The product complies with DIN 2391/1630/2445, EN 10305-4, and BS 3602 standards.
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