Precision finishing 316L Stainless seamless Steel pipes manufacturer Wuxi
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4 m.t.
- Supply Capability:
- 4000 m.t./month
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Specification
Standard:
AISI,ASTM
Technique:
Cold Rolled
Shape:
Square
Surface Treatment:
Bright
Steel Grade:
300 Series
Thickness:
0.1-150mm
Width:
no
Length:
1000-6000mm
Net Weight:
3kg
Precision finishing 316L Stainless seamless Steel pipes Wuxi manufacturer
Product Description
Specifications of Stainless Seamless Steel pipes:
1. Independent warehouse & factory
2. Quick delivery (within 3-7 days)
3. Best service
4.High quality with reasonable price
5.High efficiency
6.Good reputation
7. Samples can be provided as your requirements.
Technical notes:
Introduction
316L( 00Cr17Ni14Mo2 or 022Cr17Ni12Mo2 ) stainless steel is one of Austenitic stainless steel. As a versatile steel,
it has good corrosion resistance, heat resistance, low temperature strength and
mechanical properties. Meanwhile, it is quite good in pressing, bending and other
thermal processing.No heat harding and non magnetic.
| ITEM | cold/hot rolled 316L stainless steel Pipe) | ||||||
| Specification | as your requiremen | ||||||
| Surface | BA/2B/4K/8K/HL/NO.1/NO.2/NO.4/NO.8 | ||||||
| Type | pipe/tube | ||||||
| Thickness | 0.1mm~100mm or as your requirement | ||||||
| Mill | TISCO/ BAOSTEEL/ JISCO/ ZPSS | ||||||
| Usage | Plate heat exchanger, bellows, household goods (1,2 tableware, cabinets, indoor pipes, water heaters, boilers, bath), auto parts (windshield wipers, muffler, moldings), medical equipment, building materials, chemical, food industry , agriculture, ship parts, and so on. 310s stainless steel is a nationally recognized food-grade stainless steel. | ||||||
| Packing | Standard export packing | ||||||
| Payment terms | 1.30%T/T in advance, the balance against the B/L copy | ||||||
| 2.30%T/T in advance, the balance against the L/C at sight | |||||||
| 3.100%L/C at sight | |||||||
| Dilivery time | 1.10days after receving the deposit of T/T | ||||||
| 2.10days after receving the L/C original | |||||||
Packaging & Shipping
| Packaging Detail: | interlayer paper kraft paper wooden packing or as your requirement |
| Delivery Detail: | 3-10 days after received the deposit of T/T or L/C |
Our Services
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FAQ
The reason why you Choose us
ISO System
SGS and BV Audited company .
Industry experience over 20 years.
Management Systems-Internal Software
Finished Product Inventory-More Than 500 Tons.
Raw Material inventory -Over 800 Mertic Tons.
Shipment of goods -More than 30 countries worldwide.
We have the most convenient transport and prompt delivery.
We offer competitive price with best service .
We have high technical production line with top quality products.
We have win high reputation based on best quality products.
I am looking forward to building good business relationship with you.
- Q: What are the different types of stainless steel pipe flanges?
- There are several different types of stainless steel pipe flanges, including slip-on flanges, weld neck flanges, socket weld flanges, threaded flanges, blind flanges, and lap joint flanges. Each type has its own unique design and application, making them suitable for various piping systems and industries.
- Q: Can stainless steel pipes be used for drinking water supply?
- Certainly! For drinking water supply, stainless steel pipes are a viable option. Being a remarkably sturdy and corrosion-resistant substance, stainless steel proves to be an appropriate selection for securely and hygienically conveying drinking water. Unlike alternative materials, stainless steel pipes refrain from releasing detrimental chemicals or impurities into the water, thereby preserving its quality and purity. Moreover, stainless steel pipes possess resistance against bacterial proliferation, thereby enhancing the safety of the drinking water.
- Q: What is the difference between seamless and HFW stainless steel pipes?
- The manufacturing process and the presence of a welded seam distinguish seamless stainless steel pipes from HFW (High Frequency Welded) stainless steel pipes. Seamless stainless steel pipes are created by piercing a solid billet or ingot and rolling it into a cylindrical shape. This method eliminates the need for welding, resulting in a pipe without any seams or joints. The absence of a welded seam enhances the overall strength and integrity of the pipe, making it ideal for high-pressure applications. On the contrary, HFW stainless steel pipes are produced using high-frequency electric resistance welding. This process involves passing a flat strip of stainless steel through a series of rollers and longitudinally welding it using a high-frequency current. The welded seam is then heat-treated to ensure the same corrosion resistance as the base material. HFW pipes are generally more cost-effective compared to seamless pipes, making them a popular choice for various applications. While both seamless and HFW stainless steel pipes offer excellent corrosion resistance and durability, seamless pipes are often preferred in critical applications where high strength and reliability are essential. The absence of a welded seam minimizes the risk of leakage and failure, making them suitable for industries such as oil and gas, petrochemical, and nuclear power. HFW stainless steel pipes, on the other hand, are more commonly used in less demanding applications like water supply, plumbing, and construction. They provide a cost-effective solution without compromising overall performance and corrosion resistance. In conclusion, the main difference between seamless and HFW stainless steel pipes lies in their manufacturing process and the presence of a welded seam. Seamless pipes are produced without welding, offering superior strength and reliability for critical applications. HFW pipes, on the other hand, are manufactured through high-frequency electric resistance welding and are more cost-effective, making them suitable for less demanding applications.
- Q: What is the maximum pressure that stainless steel pipes can handle?
- The maximum pressure stainless steel pipes can handle relies on various factors including the grade of stainless steel, the dimensions of the pipe, the temperature of the fluid being transported, and the specific use of the pipe. Stainless steel pipes possess high strength and resistance to corrosion, making them suitable for applications where pressure is a concern. The commonly used stainless steel grades for pipes are 304 and 316, each having distinct mechanical properties and maximum pressure ratings. For example, type 304 stainless steel pipes typically have a maximum pressure rating of approximately 14,000 psi at room temperature. However, this rating can vary based on the pipe's wall thickness and diameter. Generally, thicker pipes with larger diameters can withstand higher pressures. Contrarily, type 316 stainless steel pipes are renowned for their enhanced corrosion resistance, particularly in environments with chloride ions. They usually have a slightly higher maximum pressure rating compared to type 304, typically around 15,000 psi at room temperature. It is crucial to note that as the fluid temperature rises, the maximum pressure rating decreases. Stainless steel's mechanical properties alter with temperature, resulting in reduced strength as the temperature increases. Hence, it is vital to consider the maximum operating temperature and determine the appropriate pressure rating accordingly. Furthermore, it is always advisable to consult relevant industry standards, codes, and regulations, such as ASME B31.3 for process piping or ASME B31.1 for power piping, as they offer comprehensive guidelines on the maximum pressure ratings for stainless steel pipes in various applications. To ensure the safety and reliability of stainless steel pipes under high-pressure circumstances, it is recommended to seek advice from a qualified engineer or a specialist in stainless steel piping systems. They can assess the specific requirements of your application and provide accurate information regarding the maximum pressure capacity of stainless steel pipes.
- Q: What is the welding of stainless steel?
- Sheet argon arc welding greater than 10mm by hand welding or gas shielded welding
- Q: Stainless steel pipe is mainly used in what areas?
- Stainless steel pipe is a kind of hollow long strip round steel, mainly used in petroleum, chemical, medical, food, light industry, machinery, instrument and other industrial pipeline and mechanical structure parts. In addition, the bending and torsional strength of the same weight is lighter, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also used to produce all kinds of conventional weapons, guns, shells and so on.
- Q: Can stainless steel pipes be used for steam applications?
- Yes, stainless steel pipes can be used for steam applications. Stainless steel is highly resistant to corrosion and can withstand high temperatures, making it a suitable choice for carrying steam. Additionally, stainless steel pipes have excellent strength and durability, ensuring a reliable and long-lasting performance in steam applications.
- Q: How do stainless steel pipes perform in corrosive environments?
- Stainless steel pipes excel in corrosive environments, owing to the presence of chromium in their composition. This imparts high resistance to corrosion and oxidation, making them ideal for applications where exposure to corrosive substances like acids, chemicals, and saltwater is common. The chromium in stainless steel creates a protective layer on the pipe's surface, known as the passive layer. This shield effectively prevents the underlying metal from being affected by corrosive elements. Consequently, stainless steel pipes can endure prolonged exposure to corrosive environments without degradation or loss of structural integrity. Moreover, stainless steel pipes exhibit excellent resistance to pitting corrosion. This occurs when localized damage to the passive layer leads to the formation of small pits or holes on the surface. This resistance further enhances their reliability and durability in corrosive environments. Additionally, stainless steel pipes possess other advantageous properties such as strength, durability, and high temperature resistance. These attributes contribute to their preference in industries like chemical processing, oil and gas, marine, wastewater treatment, and more. In summary, stainless steel pipes are renowned for their exceptional performance in corrosive environments. Their resistance to corrosion, pitting, and high temperatures, alongside their durability and strength, make them a dependable and cost-effective choice for applications requiring corrosion protection.
- Q: What is the difference between seamless and SAW stainless steel pipes?
- Seamless and SAW (Submerged Arc Welding) stainless steel pipes find utility in various industries for the transportation of fluids or gases, but they possess certain distinct dissimilarities. 1. Manufacturing Process: The primary discrepancy resides in their manufacturing processes. Seamless stainless steel pipes emerge from the piercing of a solid billet, shaping it into a hollow tube. Conversely, SAW pipes result from the welding of multiple layers of steel plates together, employing a submerged arc welding technique. 2. Appearance: Seamless pipes boast a sleek and polished surface, imparting them with a more visually pleasing aspect. Conversely, SAW pipes display discernible welding seams, which can manifest internally or externally. 3. Strength and Durability: Seamless pipes generally exhibit superior strength and durability compared to SAW pipes. The absence of welding seams in seamless pipes eradicates potential weak points, rendering them less prone to failure under elevated pressure or extreme temperatures. 4. Size Range: Seamless pipes offer a broader spectrum of sizes, encompassing both small and large diameters. SAW pipes, limited by the welding process, are primarily employed for larger diameter pipes. 5. Cost: In terms of cost-effectiveness, SAW pipes typically hold an advantage over seamless pipes. The manufacturing process of SAW pipes entails the welding of multiple plates, which is less expensive than the process of creating a seamless pipe from a solid billet. 6. Applications: Seamless pipes find common usage in industries where high pressure and corrosion resistance are imperative, such as oil and gas, petrochemical, and power generation. SAW pipes, owing to their larger size range and cost-effectiveness, are frequently utilized in infrastructure projects like water supply, sewage systems, and construction. In conclusion, the principal discrepancies between seamless and SAW stainless steel pipes lie in their manufacturing process, appearance, strength, size range, cost, and applications. The choice between the two hinges upon the specific requirements of the project and the desired characteristics of the pipe.
- Q: What are the different grades of stainless steel pipes?
- There are several different grades of stainless steel pipes available, each with its own unique properties and applications. The most commonly used grades include: 1. Grade 304: This is the most widely used stainless steel grade for pipes. It offers excellent corrosion resistance, good heat resistance, and high strength. Grade 304 is suitable for a wide range of applications, including water pipes, food processing equipment, and architectural structures. 2. Grade 316: This grade is known for its superior corrosion resistance, particularly in environments with high chloride content. Grade 316 pipes are often used in marine applications, chemical processing plants, and medical equipment where resistance to pitting and crevice corrosion is crucial. 3. Grade 321: This grade is stabilized with titanium, which makes it resistant to intergranular corrosion after exposure to high temperatures. Grade 321 pipes are commonly used in applications involving elevated temperatures, such as exhaust systems, furnace parts, and heat exchangers. 4. Grade 409: This grade is specifically designed for high-temperature applications such as automotive exhaust systems. It offers good heat resistance and is highly resistant to corrosion and oxidation. 5. Grade 904L: This grade is a highly alloyed austenitic stainless steel that provides excellent resistance to a wide range of corrosive environments, including sulfuric acid, phosphoric acid, and chloride solutions. Grade 904L pipes are often used in chemical processing plants, pulp and paper industry, and desalination plants. It is important to select the appropriate grade of stainless steel pipe based on the specific requirements of your application to ensure optimal performance and longevity.
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Precision finishing 316L Stainless seamless Steel pipes manufacturer Wuxi
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4 m.t.
- Supply Capability:
- 4000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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