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OEM Industrial Precision Cast Iron Valve Part Sand Shell Mold Casting Gate Valve Handwheel
US$1.40
3,000-9,999 kg
US$1.20
10,000+ kg
Product profile
Customization
AvailableType
Shell Moulding CastingApplication
ValveModel NO.
Valve HandwheelMachining
CastingMaterial
IronStandard
En, ANSI, BS, DIN, JISProduct
Valve HandwheelProcess
Shell Mould CastingTransport Package
Plywood or Wooden Case, Pallet (as Per Customer'sSpecification
CustomizedTrademark
SYI or OEMOrigin
Shanxi, ChinaProduction Capacity
3000 Ton/Tons Per MonthKey features
Shell Moulding Casting Process: Manufactured using shell moulding process for high dimensional accuracy and quality.
Wide Material Compatibility: Accepts Cast iron EN-GJS-450-10 and other materials per customer requirements.
Strict Quality Inspection: Includes spectral analysis, tensile testing, hardness testing, and metallography detection.
Customizable Weight Range: Available in weights ranging from 1Kg to 10Kg based on specific needs.
Multiple Standard Compliance: Meets EN, ANSI, BS, DIN, and JIS standards for global compatibility.
OEM and ODM Services: Full OEM and ODM services available based on drawings, samples, or ideas.
ISO Tolerance Standards: Casting tolerance adheres to ISO8062 and ISO2768 specifications.
Long-Term Manufacturer Experience: Established in 1988 with over 30 years of casting field experience.
Company profile

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: ≤5.81h 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.
Product Q&A
Q:What materials are accepted for this valve handwheel?
A:
We accept Cast iron EN-GJS-450-10 and other materials as per customer requirements.
Q:What is the manufacturing process used?
A:
The handwheels are manufactured using the shell moulding casting process.
Q:Do you offer customization services?
A:
Yes, we provide OEM and ODM services based on your drawings, samples, or ideas.
Q:What quality inspections are performed?
A:
We perform spectral analysis, tensile testing, hardness testing, and metallography detection.
Q:What standards does the product comply with?
A:
The product complies with EN, ANSI, BS, DIN, and JIS standards.
Send Inquiry
*To:
SYI Industrial Co., Ltd.
SYI Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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