What materials are used for these flanges?

The flanges are made of Carbon Steel.

What certifications do the products have?

Our products are CE, TUV, and ISO certified.

What is the minimum order quantity?

The minimum order quantity is 1.

3" ISO 6162 Code 62 Carbon Steel Hydraulic Socket Weld Flange

Name: 3" ISO 6162 Code 62 Carbon Steel Hydraulic Socket Weld Flange
Brand: Xiamen Qishine Industry Co., Ltd.
SKU: 764435162

Fujian, ChinaXiamen Qishine Industry Co., Ltd.

US$1.00-1,000.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, BSW, ISO 6162, SAE J518

Type

Threaded Connection Flange

Model NO.

SAE-021

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

Ends

Bolt

4 Bolt

O-Ring

1 O-Ring

Pressure

6000 Psi

Transport Package

Plywood Cases/Wooden Boxes

Specification

Trademark

Qishine

Origin

China

HS Code

7307910000

Key features

Wide Pressure Range: Available in 3000 PSI and 6000 PSI (CODE 61 and CODE 62) for diverse hydraulic applications.

Extensive Size Options: Sizes range from 1/2 inch up to 5 inches to fit various pipe and tube systems.

Multiple Connection Types: Offers socket weld, butt weld, NPT thread, and BSPP thread connection options.

Diverse Material Standards: Complies with ANSI, DIN, BSW, ISO 6162, and SAE J518 standards for global compatibility.

Premium Certification: Products are CE, TUV, and ISO certified ensuring high safety and quality standards.

Customization Available: Customization from samples is available for ends, bolts, and O-rings.

Forged Manufacturing: Manufactured via forging process to ensure structural integrity and durability.

Broad Industry Application: Suitable for Oil & Gas, Marine, Chemical, Mining, and Heavy Industry sectors.

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.