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304 316 Stainless Steel Rectangular Pipe
US$2,500.00-5,000.00
1 kg
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

316 Stainless Steel, Stainless Steel

Size

20-200

Model NO.

20-200MM

Thickness

2-20

Surface

Pickling or Polished

Marking

Could Be Customed or Blank

Ends

Plain or Customed

Material Guarantee

Direct-Reading Spectrum Instrument

Stock

in Stock

Temperature Classification

Medium Temperature Piping

MPa Classfication

Medium Pressure Piping

Standard

ASTM, GB, DIN, JIS, Customed

Medium

Liquid

Cross-Section Shape

Square

Connection Type

Welding

Diameter

20-200mm

Transport Package

in Bundles with Plastic Pack

Specification

stainless steel

Trademark

RUIYANG

Origin

China

HS Code

7304900000

Production Capacity

5000t/Year

Key features

Wide Size Range: Available in sizes from 10x20x1mm to 200x200x20mm for various applications.
Multiple Material Grades: Includes 304, 316, 316L, 310S, 321, and other specialized stainless steel grades.
Strict Quality Control: Uses Tsingshan brand raw materials with direct-reading spectrum analysis for chemical composition.
Comprehensive Testing: Undergoes Yield Strength, Tensile Strength, Hardness, Flattening, and Hydrostatic tests.
Multiple Standards Compliance: Manufactured to ASTM, DIN, EN, JIS, and GB standards for global compatibility.
Customizable Options: Offers custom size, thickness, surface finish (pickling/polished), and marking options.
In-Stock Availability: Products are kept in stock for quick delivery and immediate shipment.
Competitive Pricing: Direct factory supply ensures competitive prices for wholesale and bulk orders.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-07Nearest Port: Shanghai, Tianjin, NingboAverage Response Time: ≤5.27hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier manufactures centrifugal cast tubes and titanium products and reports more than 10 years of experience. It has integrated smelting, rolling, forging, cold drawing, and finish-machining production lines, 50 quality-control staff, and annual output in the stated US$10 million–US$50 million range. It reports ISO 9000/9001/14000/14001 and BSCI certifications. The supplier provides broad customization and ODM services, has introduced new products in the past year, and offers OEM services to known brands. Export sales account for 90%, with seven years of export experience and self-operated import/export rights. Complaint handling and corrective-action procedures are documented and followed. However, quality test equipment is reported as zero, traceability and quality-assurance status are unknown, and there is no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial information is represented only by years, so financial strength cannot be verified.
Supplier typeThe supplier is a manufacturing company focused on centrifugal cast tubes and titanium products, with more than 10 years of experience and production capabilities covering smelting, hot and cold rolling, forging, cold drawing, and finish machining. Its 90% export-sales share, seven years of export experience, and self-operated import/export rights indicate an export-oriented industrial manufacturer.
CertificationsThe supplier reports BSCI, ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications. These stated management-system and social-compliance certifications provide explicit evidence of certification coverage.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and reports lead times within 15 workdays in both peak and off-season periods. However, it has no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation, limiting evidence of localized overseas support.
R&D capabilityThe supplier reports new products within the past year, ODM availability, broad R&D customization services, and R&D engineers with 6–10 years of total experience. It does not have an available SDK, but the supplied evidence supports product-development and design capability.
Production capacityThe supplier reports an integrated multi-process production system, 50 quality-control staff, inventory capability, 30 qualified service suppliers, and lead times within 15 workdays in both seasons. However, it reports zero quality-control test equipment, while quality assurance and traceability status are unknown; production scale is therefore supported, but testing controls are a material concern.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services, demonstrating broad stated customization coverage.
Client casesThe supplier reports providing OEM services to known brands, which is direct evidence of brand-customer experience. No specific customer names, project details, product volumes, or independently verifiable case information are provided.

Product Q&A

Q:What stainless steel grades are available?
A:
We supply 304, 304L, 304H, 316, 316L, 316Ti, 317L, 310S, 321, 321H, 347H, S31803, S32750, and other grades.
Q:What are the available size ranges?
A:
Sizes range from 10x20x1mm to 200x200x20mm, with customizable thickness and dimensions.
Q:Which manufacturing standards do you follow?
A:
We comply with ASTM A213/A312/A269/A511/A789/A790, GOST 9941/9940, DIN 17456/17458, EN 10216-5, JIS G3459/3463, and GB/T standards.
Q:How is quality guaranteed?
A:
We use Tsingshan brand raw materials and perform direct-reading spectrum tests, along with mechanical and corrosion tests.
Q:Can the surface finish be customized?
A:
Yes, we offer pickling or polished surface finishes based on customer requirements.

Send Inquiry

*To:SHAANXI RUIYANG IMPORT EXPORT CO., LTD.SHAANXI RUIYANG IMPORT EXPORT CO., LTD.
*Content:
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