18CrNiMo7-6 17-4PH Wellhead Tubing Head Tubing Spool Assembly
A forged casing head is a casing hanger that is manufactured through a forging process. Forging involves heating a piece of steel to a high temperature and then shaping it into the desired form by applying pressure with a mechanical press or hammer. Forged components are known for their strength and durability, making them suitable for the demanding conditions of the oil and gas industry, especially in high-pressure and high-temperature environments.
In summary, a forged tubing head is a robust and reliable component of a wellhead assembly used to support and seal casing strings in oil and gas wells, and it is manufactured through a forging process to ensure its strength and integrity.
18CrNiMo7-6 is a low-carbon, case-hardened (carburized) steel that is a special steel under the German standard (DIN) with a material number of 1.65871. This material is widely used in the manufacture of parts requiring high strength, wear resistance and fatigue resistance due to its excellent mechanical properties.
Chemical composition
| C |
0.18%-0.23% |
| Si |
0.20%-0.35% |
| Mn |
0.40%-0.70% |
| Cr |
1.70%-2.00% |
| Ni |
1.30%-1.80% |
| P |
≤0.035% |
| S |
≤0.035% |
- The reasonable ratio of these elements improves the strength, hardness and fatigue resistance of steel.
- We have many years of experience in forging processing, welcome to consult!
Our product
Our Machine
Our Factory
We are a company engaged in forging industry for many years, with rich experience, selling a variety of forging products, Such as Forging Blank, Forging Sleeve, Forging Shaft, Forging Disc, Flange, Forging Ring and Valve Forging and Wellhead Product.
1. Technological innovation and R&D capabilities: "We continue to invest in technological research and development and innovation, using international advanced forging technology and equipment to ensure that our products are always in the leading position in the industry."
2. Product quality control: "Strictly follow international quality management system standards such as ISO9001, every link from raw material selection to finished products have undergone strict quality testing, committed to providing customers with the best quality products."
3. Production capacity and scale: "With modern production lines and efficient logistics systems, we can quickly respond to changes in market demand and ensure sufficient production capacity to meet the customized needs of different customers."
4. Customer service: "We attach importance to the needs of every customer and provide professional one-stop service solutions, including but not limited to product design consulting, technical support and after-sales maintenance and other comprehensive support."
5. Sustainable Development and Social responsibility: "As a responsible corporate citizen, we actively fulfill our environmental responsibility and social obligations, reduce our impact on the environment through energy conservation and emission reduction measures, and participate in public welfare activities to contribute to society."
6. Successful cases and partners: "Over the years, we have been fortunate to establish long-term and stable cooperative relations with many well-known enterprises at home and abroad, and have accumulated rich project experience in many fields such as automobile manufacturing, aerospace and so on."
Packages
We have many years of experience in forging processing, welcome to consult!
RFQ
Q: What are your main products?
A: Our main products are ring forgings, sleeve forgings, shaft forgingsdisc forgings, blank forgings and so on.
Q: Are you trading company or manufacturer ?
A: We are factory and trading company.
Q: How long is your delivery time?
A: Our normal delivery will be 20-40 days for samples and 30-50 daysfor mass production, it is according to quantity.
Q: Can you customize my products?
A: We can customize kinds of machinery parts according to your idea orrequirement.
Q: What about your quality control?
A: We have scheduled process audits and routing/finalinspections.
All products should pass strict QC before shipping to our customers.
Q:What is your terms of payment ?
A: Payment<=1000USD,100%in advance.Payment>=1000UsD, 30% T/Tin advance ,balance before shippment.
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