What certifications do your products have?

Products are certified with ISO9001:2015, TUV, PED97/23/EC, ISO14001:2004, and OHSAS18001:2007.

What are the payment terms?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and D/P.

What is the lead time for production?

Lead time is within 15 workdays during the off-season and one month during the peak season.

ANSI DIN Welding Neck Flange A105, 304, 316 Material

Name: ANSI DIN Welding Neck Flange A105, 304, 316 Material
Brand: Qingdao Ironsteel International Trading Co., Ltd.
SKU: 724426722

Shandong, ChinaQingdao Ironsteel International Trading Co., Ltd.

US$0.50-100.00

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST

Type

Welding Flange

Model NO.

IR-F

Material

Carbon Steel, Stainless Steel

Structure

Flanges

Connection

Welding, Screws

Sealing Surface

RF, FM, Rj, FF, M,T, G

Manufacturing Way

Forging

Size

Dn10~Dn4200

Transport Package

Plastic Wrapping, Wooden Casing

Trademark

Ironsteel

Origin

China

HS Code

7307910000

Production Capacity

5000 PCS Per Month Each Size

Key features

Wide Material Selection: Available in Carbon Steel A105, 304/316 Stainless Steel, and Alloy Steels.

Comprehensive Size Range: Sizes from DN10 to DN4200 to meet diverse pipeline requirements.

Multiple Standard Compliance: Meets ANSI, DIN, GB, JIS, GOST, and UNI standards for global use.

Flexible Customization: Supports customization from samples, designs, and full customization options.

Strict Quality Control: Certified by ISO9001, TUV, PED, with dedicated QC team inspection.

Seaworthy Packaging: Standard export packaging with plywood cases and plastic cloth protection.

Versatile Connection Types: Offers Welding, Threaded, Slip on, Blind, and Lap joint flange types.

Experienced Exporter: 10 years professional experience in steel fittings export and trading.

Company profile

Importers and ExportersYears of Export ExperienceManagement CertificationHigh Repeat Buyers Choice

Qingdao Ironsteel International Trading Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤6.02h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and broad customization services. It reports quality-related certification support, including API, ISO, IBR, and SGS certifications, and holds an ISO9001:2015 certificate. Production and service lead times are stated as within 15 working days in both peak and off-peak seasons, with 11–20 quality-control staff and North America as the primary export market. However, the supplier has no available SDK, launched no new products in the past year, has only one year of R&D engineer experience reported, and lacks overseas showrooms, agents or branches, and offline trade-show participation. Environmental assessment documentation, raw-material traceability status, quality assurance status, and several process records are incomplete or unavailable. OEM service for popular brands provides evidence of customer-related experience, but no specific customer names or cases are supplied.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design services. It also offers ODM and OEM services, indicating both technical-service and manufacturing capabilities.

CertificationsThe supplier states that it can provide certifications such as API, ISO, IBR, and SGS according to customer requirements, and specifically reports an ISO9001:2015 certificate. This is explicit evidence of certification-related capability, although no separate certificate details or validity dates are provided.

After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, or offline trade-show participation, and reports zero countries with overseas services. It has written procedures for corrective actions and complaint handling, but no written records, so international after-sales coverage and documented execution remain limited.

R&D capabilityThe supplier provides professional technical services, 3D design, ODM, and customization, but reports no available SDK and no new products launched during the past year. Only one year of total R&D engineer experience is stated, while product-information R&D capability is also marked as having no new products, limiting evidence of recent innovation output.

Production capacityThe supplier reports 11–20 quality-control staff, an annual production-output range, and lead times within 15 working days during both peak and off-peak seasons. These statements support production and fulfillment capability, although detailed production capacity, equipment, and factory performance records are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated 3D design, ODM, and OEM services further support a broad ability to adapt products to customer requirements.