Are custom sizes available?

Yes, we offer customized sizes ranging from 10mm to 3000mm.

What quality assurance tests are performed?

We test chemical composition, yield strength, tensile strength, elongation, and hardness.

High Quality 304 316 Stainless Steel Flange

Name: High Quality 304 316 Stainless Steel Flange
Brand: SHAANXI RUIYANG IMPORT EXPORT CO., LTD.
SKU: 867112045

Shaanxi, ChinaSHAANXI RUIYANG IMPORT EXPORT CO., LTD.

US$1.00-100.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Welding Flange

Model NO.

DN10-3000MM

Material

Stainless Steel

Structure

Flanges

Connection

Flanged

Sealing Surface

Manufacturing Way

Forging

Customed

Yes

Supplied Condition

Finished Machining

Forged

Yes

Size

10-3000mm

Welded Type

Butt-Welded or Plain Welded

Transport Package

Wooden Box

Specification

DN10-3000MM

Trademark

RUIYANG

Origin

China

HS Code

73072100

Production Capacity

50000PCS

Key features

Wide Material Selection: Available in 304, 316, 321 stainless steel, nickel alloy, and titanium.

Multiple Flange Types: Includes Plate, Slip-on, Welding Neck, Socket, Thread, Blind, and Ring types.

Customizable Sizes: Sizes range from 10mm to 3000mm to meet specific project requirements.

Strict Quality Control: Chemical composition, yield strength, tensile strength, and hardness are tested.

Competitive Pricing: Leading manufacturer in China offering competitive prices for wholesale orders.

Global Export Experience: Exporting since 2007 to North America, Europe, Asia, Africa, and Oceania.

Company profile

SHAANXI RUIYANG IMPORT EXPORT CO., LTD.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-07Nearest Port: Shanghai, Tianjin, NingboAverage Response Time: ≤5.58hTerms 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.