Customizable Seamless Stainless Steel Pipe ASME SA312 304 for All Industry Needs

• Customization: Available
• Type: Seamless/Welded
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Model NO.: 201 202 304 304L 310 310S 316 361L
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Hot/Cold Rolled,Cold Draw,ERW,Saw,Efw,Extrude
• Surface Treatment: Black/Varnishing/Polished/Oiled/Galvanized
• Length: Customizable
• Thickness: Customizable
• Width: Customizable
• Delivery Time: at Stock or 7-15 Days According to The Quantity
• Payment: T/T L/C
• MOQ: Low MOQ
• Quality Control: 100% Inspection
• Sample: Provide
• Secondary or Not: Non-Secondary
• Standard and Grade-01: En10216-5, ASME SA312
• Standard and Grade-02: 321, 409, 409L, 410, 420j1, 420j2, 430
• Standard and Grade-03: 434, 904L, 2205, 2507, 2520, 630, 631, etc
• Transport Package: Neutral Standard Export Seaworthy Packing
• Specification: As customer′s requirement
• Trademark: Tongno
• Origin: Wuxi China
• HS Code: 7304419000
• Production Capacity: 200, 000 Ton/Year

Product Description

Product Parameters

 

Discover the impeccable Stainless Steel Seamless Pipe, a distinguished long steel marvel featuring a hollow section free from weld seams. Crafted to triumph over weak corrosive media including air, steam, water, and even robust chemical impregnates like acid, alkali, and salt, this pipe is synonymous with resilience and durability. Its superior resistance to corrosive elements has earned it the revered title of Stainless Acid-Resistant Steel Pipe.

Features Introduction:
1. Wall Thickness: Experience economic feasibility and practicality with thicker wall dimensions, while thinner walls may escalate processing costs substantially. 2. Precision and Process: The manufacturing journey of seamless steel pipes renders certain inherent limitations-precision is generally lower with non-uniform wall thickness and muted internal brightness, posing challenges in size consistency and spot removal. 3. Performance Superiority: Despite these challenges, these pipes excel impressively in high-pressure and high-strength applications, making them favourites in mechanical structural material use.
The extraordinary Stainless Steel Seamless Pipe stands guard against corrosion in a variety of weak corrosive media including air, steam, water, and formidable chemical media such as acids, alkalis, and salts. Its renowned alias, the Stainless Acid-Resistant Steel Pipe, reflects its tenacity and unmatched durability in challenging environments.
Corrosion Resistance: The enduring power of stainless steel seamless pipes lies in their alloying elements. Chromium serves as the cornerstone, endowing the steel with corrosion resistance when it reaches approximately 12% concentration. This interaction with oxygen forms a protective oxidative film, arresting further corrosion. Additional alloying elements like nickel, molybdenum, titanium, niobium, copper, and nitrogen are meticulously incorporated to refine the pipe's properties and broaden its applications.

For Usage:
Embrace the versatility of Stainless Steel Seamless Pipes, invaluable across industries such as petroleum, chemical, medical, food, light industry, and machinery. Its lightweight nature without compromising bending and torsion strength enhances its desirability in crafting mechanical parts and engineering marvels. Additionally, its application extends to the production of conventional weapons, including gun barrels and artillery shells, attesting to its robust structural capabilities.

Standard:
GB/T 14976 -- Chinese National Standard
EN10216-5 -- European Union standard
ASME SA312 -- American Society of Mechanical Engineers (ASME) standards

Main production steel pipe grades:
Explore our diverse range of steel pipe grades, including the popular 201, 202, 304, 304L, to high-performance 309S, 310, 310S, versatile 316, 316L, 321, and more specialized grades like 409, 409L, 410, 420J1, 430, 434, 904L, 2205, 2507, 2520, and distinguished 630,
631, and more.
 

Product Name	Stainless steel Seamless pipe/tube
Standard	ASTM, JIS, DIN EN,GB
Outer Diameter	Round pipe: 8mm to 680 mm
Thickness	0.5mm-100mm
Length	6m or as customer's request
Application	Decoration,construction,upholstery,industry instrument,medical equipment,ect
Trade terms	Ex-Work / FOB / CFR / CIF
Delivery Time	15-20 days after receive the deposit.
Packing	Water proof film coated, standard export package or as required.
Advantage	Small MOQ + Superior quality + Competitive price + Fast delivery

Detailed Photos

 

 

 

Certifications

 

 

Packaging & Shipping

Packing Details:
1. Our products are meticulously prepared with an export sea-worthy package and carefully wrapped in water-proof paper to ensure ultimate protection.
2. Our professional teams excel in safe loading and fixing, guaranteeing that your order arrives in perfect condition.

Delivery Detail: We ensure swift delivery within 7-10 working days after receiving your deposit, or we will tailor the timeframe according to your specific order quantity, ensuring your satisfaction.

 

Our Advantages

1. Exceptional Service: We guarantee a prompt response to every inquiry within 12 hours, ensuring you receive the attention and support you deserve.

2. Certifications: We take pride in our ISO 9001, CE, and SGS certifications, underscoring our commitment to quality and reliability.

3. Cost-Effective Quality: Experience unbeatable value with our competitively priced, high-quality products, all sourced directly from our own factory to ensure excellence and affordability.

4. Robust Production Capacity: Boasting a monthly output of 20,000 tons, we ensure a consistent and seamless production flow to meet your demands.

5. Flexible Payment Terms: We offer a variety of payment options, including T/T and L/C, to accommodate your financial preferences with ease.

6. Swift Delivery & Standard Export Packaging: Count on us for speedy delivery and products that are meticulously packaged to adhere to international export standards.

7. Factory-Direct Advantage: Our direct factory operations empower us to deliver competitive pricing without sacrificing quality, ensuring you get the best value.

8. Third-Party Testing: We openly invite third-party testing to guarantee and authenticate the superior quality of our products for your peace of mind.

9. Expert Team Support: Our professional sales team, supported by a dependable factory, is here to offer you exceptional assistance and guidance.

10.Dedicated to Customization: Your unique specifications are not just accepted-they form the foundation of our service commitment. We pledge to fulfill every customized request with precision and dedication.

Company Profile

Wuxi Tongno Special Steel Co., Ltd. Founded in 2013 with a solid foundation of 5 million yuan, Wuxi Tongno Special Steel Co., Ltd. has rapidly ascended to become a prominent name in seamless steel pipe manufacturing. With years of dynamic growth, we proudly operate three distinct seamless steel pipe production lines, each tailored to meet the diverse needs of a demanding market.
At Wuxi Tongno Special Steel Co., Ltd., we embody a steadfast commitment to our 'quality first, customer first' ethos. Our products stand out due to their exceptional precision, diverse wall thickness range, and the capacity to fulfill small quantity orders across a wide variety of specifications. Our swift production capabilities have positioned us at the forefront of the domestic market, particularly in producing small-diameter, medium-thick-walled, and large-calibre, thin-walled alloy seamless steel pipes. Our esteemed products are recognized and trusted in numerous project constructions at both national and international levels, where they exemplify our unique manufacturing expertise and energy.

FAQ

Q1: What are your primary product offerings?

A1: We are a leading manufacturer and supplier of high-quality steel products, specializing in:
Stainless Steel & Carbon Steel: Sheets/plates, coils, and pipes/tubes (both seamless and welded)
Structural Components: Various bar profiles (round, square, hexagonal, flat, angle), C-channels, and H/I-beams
Custom Fabrications: Tailored solutions to meet specific project requirements

Q2: What quality assurance measures do you have in place?

A2: We maintain stringent quality control through:
Comprehensive Mill Test Certificates provided with all shipments
Optional third-party inspection services (SGS, BV, etc.)
ISO-certified manufacturing processes
Rigorous in-house testing and quality checks

Q3: What are your standard packaging terms?

A3: Our standard packaging includes:
Bundled or coiled goods secured with steel rods/straps
Custom packaging solutions available per customer specifications
Export-grade packaging to ensure optimal protection during transit

Q4: What is your typical delivery timeline?

A4: We offer flexible delivery options:
Stock items: Ready for shipment within 3 business days after deposit confirmation
Made-to-order items: Production typically completed within 7-15 working days post-deposit
Expedited options available for urgent requirements

Q5: What competitive advantages does your company offer?

A5: We differentiate ourselves through:
A team of highly skilled professionals and technical experts
Industry-leading pricing without compromising quality
Unparalleled after-sales support and customer service
Extensive inventory and reliable supply chain management

Q6: Do you provide product samples?

A6: Yes, we're pleased to offer:
Complimentary small samples from existing inventory
Customer only responsible for shipping costs
Custom samples available for specific project needs

Q7: What are your payment terms?

A7: Our standard payment structure:
30% advance payment via T/T to initiate production/order
Remaining 70% balance due prior to shipment
Full documentation including product photos and packaging details provided before final payment

Why Choose Us?

√ Quality Assurance: Rigorous testing and certification
√Competitive Pricing: Cost-effective solutions without compromise
√ Reliable Delivery: On-time fulfillment guaranteed
√ Custom Solutions: Tailored to your exact specifications
√ Expert Support: Technical guidance at every stage
For further inquiries or specific requirements, please contact our sales team. We're committed to providing exceptional service and top-quality steel products for your projects.