Cold Drawn Precision Seamless Steel Tube Tight Tolerance Mechanical Pipe
Cold Drawn Precision Seamless Steel Tube Tight Tolerance Mechanical Pipe
Parameter:
|
Product |
Precision Pipe |
|
Brand |
Hengxin Zhicheng |
|
Standard |
Customizable/agreement according to customer needs |
|
Material /steel Grade |
1020(20),1045(45),S335(Q335),4140(42CrMo),5140(40Cr) etc |
|
Length |
made from 0.1m to 15m, according to customer requirements |
|
Wall thickness |
Available in 1 mm - 150 mm |
|
OD |
In 4mm~ 1600mm |
|
Surface |
Can be painted, galvanized, oiled , etc. |
|
Technology |
Hot rolling , cold rolling , cold drawing, forging, hot expansion |
|
Port |
Shanghai Port or designated port |
|
Packaging details |
Bare tube packaging is the default, or packaging can be customized according to customer requirements , such as oilcloth packaging, wooden box packaging, frame packaging |
|
Processing Services |
Cutting, chamfering, painting, polishing, anti-corrosion, capping |
|
Payment Terms |
wire transfer |
|
Trade terms |
EXW, FOB, CIF, DAP, DDP |
|
Delivery time |
10~35 days |
|
Application Areas |
Construction (underground pipelines, bridges, steel structure factories, etc.), mechanical processing (auto parts, equipment manufacturing, etc.), electrical field (gas pipelines, oil pipelines) |
| Usage |
Used in the manufacturing of automobiles, hardware products and other mechanical product |
Product image:

Application:
Seamless steel pipes have a wide range of applications, including structures, fluid transportation, low- and medium-pressure boilers, high-pressure boilers, fertilizer equipment, oil cracking,geological drilling, diamond core drilling, oil drilling, shipbuilding, automotive axle casings, diesel engines, and more. Using seamless steel pipes can prevent leaks, ensure performance,and improve material utilization. Seamless steel pipes are primarily used in three areas: construction, where they can be used for underground pipeline transportation, including groundwater extraction during construction. The second is processing, where they can be used for machining, bearing sleeves, and other applications. The third is the electrical field, including gas pipelines and fluid piping for hydropower generation.
Company Profile:

Since its establishment in 2014, Wuxi Hengxin Zhicheng Corporation has rapidly grown into a leading company in the steel manufacturing industry. We specialize in the research, development, production, and sales of seamless and shaped steel pipes, as well as hydraulic cylinders. We are committed to providing customers with high-quality, customizable products to fully meet diverse application needs.Our products are exported to markets around the world, including the Middle East, South America, Africa, and Southeast Asia, earning them the trust of major buyers and clients in the steel industry. We prioritize quality, reliability, and customer service, focusing on building long-term, stable relationships with our clients and providing tailored solutions to each one.We continuously drive technological innovation and enhance our service capabilities and production efficiency. Through our efficient online platform, you can browse our best-selling products at any time, communicate with our sales and support teams in real time, and easily access the information you need. We sincerely invite partners from all over the world to visit us, exchange ideas, and explore more possibilities for collaboration!
Packaging Standard:
We use steel straps to fasten and pack the products into hexagonal bundles, which have a stable structure and are not easy to deform. Each bundle is equipped with two high-strength nylon slings to ensure safe and convenient lifting operations.To meet different shipping needs, we support a variety of customized packaging methods, including full-cover packaging with tarpaulin, moisture-proof wooden box packaging, and high-strength protective frame packaging to maximize cargo transportation safety.
Shipping:
Services in standard 20-foot and 40-foot containers, each with a capacity of up to 25 tons. We also accept trial orders with a minimum order of 1 ton, flexibly adapting to your purchase size. All packaging meets ocean freight standards, ensuring efficient and safe delivery of your goods.
Why Choose Us?
We specialize in the research, development, production, and sales of seamless steel pipes, special-shaped steel pipes, and hydraulic cylinders. We possess a complete production chain and advanced equipment, including piercing machines, cold drawing machines, hot rolling mills, and high-precision flaw detection and testing equipment. We have obtained numerous certifications, including ISO9001, API, SGS, CCS, DNV, ABS, CE, and RoHS, ensuring that every product meets international standards. We are committed to providing customers with high-quality, customizable
solutions to meet diverse application needs. Relying on our self-built processing bases and modern factories, combined with multiple branches and storage centers across the country, we have achieved sufficient inventory and efficient logistics coordination, significantly shortening the delivery cycle and ensuring fast delivery of orders.We have established a comprehensive service and support system. After the order is signed, our professional after-sales team can provide timely and safe on-site guidance and technical support to ensure that customers can rest assured from purchase to use.
FAQ:
1. Do you support customized design and production?
Of course. We have a professional team of engineers who can design and produce custom products based on your needs, including special sizes,
control systems, and OEM requirements.
2. How fast can you deliver?
3-5 days, for stock sizes .30-35 days for customized sizes.
3. What are the payment methods?
We support TT payment, usually 30% ~50% advance payment, and the balance paid before shipment;
4. Can you provide material certification (MTC)?
Yes, we will provide you with MTC after production is completed to ensure that the material quality meets the standards.
5. What is the minimum order quantity?
Generally speaking, we accept trial orders. The minimum order quantity is 1~3 tons, which can be determined according to different products.
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