What is the lead time for delivery?

The delivery time is 2-4 weeks.

What is the minimum order quantity?

The minimum order quantity is 1.

What industries use this flange?

It is widely used in Oil & Gas, Marine, Mining, Chemical, and Power industries.

2-1/2" SAE J518 Carbon Steel Split Halves Flange

Name: 2-1/2" SAE J518 Carbon Steel Split Halves Flange
Brand: Xiamen Qishine Industry Co., Ltd.
SKU: 764426452

Fujian, ChinaXiamen Qishine Industry Co., Ltd.

US$1.00-1,000.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Standard

ISO 6162, SAE J518

Type

Welding Flange

Model NO.

SAE-018

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Delivery

2-4 Weeks

Bolt

4 Bolt

O-Ring

1 O-Ring

Pressure

3000 Psi

Transport Package

Plywood Cases/Wooden Boxes

Specification

2-1/2"

Trademark

Qishine

Origin

China

HS Code

7307910000

Key features

SAE J518 Standard Compliance: Meets ISO 6162 and SAE J518 standards for hydraulic flanges.

High Pressure Rating: Available in 3000 PSI and 6000 PSI (CODE 61 and CODE 62).

Carbon Steel Construction: Forged carbon steel material ensures durability and strength.

RJ Sealing Surface: Ring Joint (RJ) surface provides leak-free connection.

Wide Size Range: Sizes available from 1/2 inch up to 5 inches.

Multi-Industry Application: Suitable for Oil & Gas, Marine, Mining, and Chemical industries.

Certified Quality: Products certified by CE, TUV, and ISO standards.

Sample Customization: Customization options available based on client samples.

Company profile

Importers and ExportersYears of Export ExperienceLow MOQCustomization from Samples

Xiamen Qishine Industry Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.18h

AI-Powered supplier vetting

SummaryThe supplier is a Xiamen-based limited trading company offering fasteners, gaskets, and flanges. It reports annual fastener productivity of 7,500 tons, exports 90% of sales, serves South America, Europe, and North America, and states one-month lead times in both peak and off-peak seasons. Customization from samples is available. However, the supplier reports no available SDK, no new products launched in the past year, no inventory, no overseas agents or branches, no overseas warehouse or showroom, and no offline trade-show participation. Quality and service controls show material gaps: there are no written corrective/preventive-action or complaint-handling procedures, and quality-control test equipment is reported as zero. An ISO 9001:2015 certificate is stated, but financial strength, customer cases, and several traceability and outsourcing controls cannot be adequately assessed from the provided information.

CertificationsThe supplier states that it holds an ISO 9001:2015 certificate. The provided information confirms the stated certification but does not provide certificate validity, scope, issuer, or audit details.

After-Sales capabilityAfter-sales and service infrastructure appears limited: there are no written corrective/preventive-action or customer-complaint procedures or records, no inventory, no overseas warehouse, no overseas showroom, no overseas agents or branches, and no overseas service countries reported. Service assessment has records but no written procedure, and some qualified supplier names were provided.

R&D capabilityThe supplier reports no available SDK and no new products launched during the past year. These explicit statements indicate limited demonstrated innovation capability for the evaluated areas.

Production capacityThe supplier reports fastener productivity of 7,500 tons annually and one-month order lead times in both peak and off-peak seasons, with export markets in South America, Europe, and North America. However, it also reports no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; the stated output supports capacity, but the overall manufacturing model is not fully validated.

Customization capabilityThe supplier explicitly offers customization from samples. This supports a demonstrated sample-based customization service, although no details are provided on engineering resources, tooling, or development lead times.