What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Do you provide technical support for custom designs?

Yes, we evaluate technical requirements and establish files for each customer to ensure quality.

Where is your factory located?

Our plant is located in Taiyuan, Shanxi, China.

Shell Mold Casting Process Ductile Iron Gate Flange Valve Body

Name: Shell Mold Casting Process Ductile Iron Gate Flange Valve Body
Brand: SYI Industrial Co., Ltd.
SKU: 1980636992

Shanxi, ChinaSYI Industrial Co., Ltd.

US$2.00

1,000-19,999 kg

US$1.90

20,000-99,999 kg

US$1.80

100,000+ kg

Product profile

Customization

Available

Type

Valve Part Body

Material

Ductile Iron , Grey Iron , Alloy Steel , Carbon St

Model NO.

Valve Body

Product

Valve Body

Process

Shell Mould Casting

Transport Package

Standard Export Package or as Per Your Requirement

Trademark

SYI or OEM

Origin

Shanxi, China

Production Capacity

3000 Ton/Tons Per Month

Key features

OEM and ODM Services: Accepts drawings, samples, or ideas with full customization support.

Wide Material Options: Available in Ductile Iron, Grey Iron, Alloy Steel, and Carbon Steel.

Strict Quality Control: Complete inspection from raw materials to finished products using advanced tools.

ISO Compliant Tolerance: Casting tolerance meets ISO8062 and ISO2768 standards.

Comprehensive Testing: Includes spectral analysis, tensile testing, hardness testing, and metallography.

Custom Weight Range: Manufactured in weights ranging from 7Kg to 50Kg based on requirements.

Advanced Manufacturing: Utilizes Shell Mould Casting, CNC Machining, and Surface Treatment.

Long-Term Experience: Established in 1988 with over 30 years of casting industry expertise.

Company profile

SYI Industrial Co., Ltd.

Shanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-03-19 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.79h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummarySYI Group, also identified as SYI Industrial Co., Ltd., is a China-based limited company established in 1999 and operating from Shanxi. Its reported product scope includes castings, forgings, ductile iron pipes and fittings, manhole covers, valves, flanges, aluminum castings, and municipal products. The supplier reports ISO 9001:2015 certification and additional TUV, BSI Kitemark, SGS, BV, FM, and WRAS credentials or listings. Manufacturing evidence includes six production lines, automatic moulding equipment, CNC machining, laboratory facilities, in-house tooling, and 21–30 quality-control staff. It exports to multiple global regions and states that exports represent 90% of sales. Evidence supports production capability and certification strength, while after-sales service, financial credibility, innovation outcomes, customization performance, and customer cases cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is described as a combined business entity and limited company, operating in industrial equipment, components, tools, hardware, metallurgy, machinery, construction, and related sectors. Its stated product range is centered on castings, ductile iron products, manhole and municipal products, valves, flanges, and aluminum parts.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it is TUV, BSI Kitemarked, SGS, BV, FM certified, and WRAS listed. These statements provide direct evidence of multiple quality, product, or compliance credentials, although the specific scope and validity of each additional credential are not detailed.

Production capacityProduction capability is supported by a reported 67,275.83 m² manufacturing plant, six production lines, automatic moulding equipment, CNC machining centers, laboratory facilities, in-house tooling, and 21–30 quality-control staff. The supplier also reports one-month fulfillment timing in both peak and off-peak seasons and serves multiple export regions.

Customization capabilityThe supplier lists OEM industrial castings and maintains in-house pattern and tooling shops, which directly supports the ability to develop or manufacture customer-specific cast components. Nevertheless, no examples, minimum requirements, engineering workflow, or documented customization projects are provided.