GOST 12820 Threaded Flange - Alloy Steel for Hydraulic Systems

Name: GOST 12820 Threaded Flange - Alloy Steel for Hydraulic Systems
Brand: Hebei Cangtie Industrial Co., Ltd.
SKU: 2222155585

Hebei, ChinaHebei Cangtie Industrial Co., Ltd.

US$1.00-5.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Standard

DIN, ANSI, GB, JIS, BSW

Material

Customized

Connection

Customized

Model NO.

Blind Flange

Surface Treatment

Customized

Head Type

Customized

Material Grade

Carbon Steel, Stainless Steel, Alloy or Other

Pressure Rating

ANSI Class 150/300/600, Pn10/16/40, JIS 10K/20K

DN

DN15-DN2000

Application

Oil & Gas, Chemical Industry, Water Treatment

Certification

ISO9001, CE, SGS

MOQ

1PCS

Transport Package

Shipping or Air Transport

Specification

DN6 -- DN6000+

Trademark

cangtie

Origin

China

HS Code

73079100

Production Capacity

8000tons/Year

Key features

100% strictly compliant with ANSI, DIN, and JIS standard dimensions. Guarantees precise bolt hole alignment and a flat sealing surface for high-pressure industrial pipelines.

Manufactured from high-grade carbon steel with robust chemical compositions. Offers outstanding tensile strength and long-term structural integrity under harsh working environments.

Available with flexible surface treatments including black painting, anti-rust oiling, or yellow coating. Built to strongly resist corrosion during overseas transit and outdoor storage.

Company profile

Hebei Cangtie Industrial Co., Ltd.Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.87h

AI-Powered supplier vetting

SummaryThe supplier is a combined company specializing in the wholesale and retail of steel pipes and related products. It excels in after-sales service with a dedicated team and has strong R&D capabilities, including 3D software design and customization services. However, it lacks overseas infrastructure such as warehouses and showrooms and has no effective manufacturing contracts with subcontractors. Financial data indicates no revenue or profits in the past two years, raising concerns about financial stability.

After-Sales capabilityThe supplier has a complete after-sales service system with a professional team capable of quickly responding to customer issues, ensuring customer satisfaction.

Financial creditThe supplier reported zero operating revenue and profit in the last two years, indicating potential financial instability.

R&D capabilityThe supplier demonstrates strong innovation capabilities with a focus on technological advancements and offers ODM and OEM services, despite lacking new product introductions in the past year.

Production capacityThe supplier lacks effective manufacturing contracts with subcontractors, which may affect its production capability.

Customization capabilityThe supplier offers comprehensive customization services, including full, minor, and flexible customization from samples or designs.

Product Q&A

Q:What standards and materials do you mainly produce for flanges?

We strictly follow international standards like ASME B16.5, DIN, and EN1092-1. Materials include A105 carbon steel and 304/316L stainless steel, sizing DN15 to DN2000.

Q:What are the pressure ratings of your flanges, and where are they applied?

Pressure ratings range from Class 150 to Class 2500 (PN6 to PN400). They are widely used in oil & gas, chemical processing, water treatment, and high-pressure piping.

Q:How are flanges packaged, do you support face customization, and what is the MOQ?

Flanges are oiled, bagged, and secured in fumigation-free plywood cases or pallets. We customize faces like RF, FF, and RTJ. The standard MOQ is 1 pallet (or 20 pcs).