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Large Size Heavy Duty Customized Ductile Iron Pipe Joint Dismantling Joint Supplier
US$1,100.00-1,300.00
1 Ton
Product profile
Customization
AvailableConnection
FlangeMaterial
IronModel NO.
Dismantling JointStandard
DINProduct
Ductile Iron Dismantling JointTransport Package
Standard Export Package or as Per Your RequirementSpecification
EN14525, ANSI/AWWA C219 and EN545Trademark
SYIOrigin
ChinaProduction Capacity
500 Tons Per MonthKey features
Compact & Lightweight Design: Newest compact design developed in 2020, lighter and easier to install with lower cost.
Adjustable Expansion: Overall length adjustable with max expansion of 50mm for convenient construction and installation.
Cost-Effective Bolt Design: Optional half-set bolts (50% holes) reduce weight and cost, making it more competitive.
High-Grade Materials: Body/Gland: Ductile Iron grade 500-7/450-10; Gasket: EPDM/NBR/SBR; Bolts: Carbon steel 6.8.
Global Certifications: ISO9001:2015, TUV, BSI Kitemarked, SGS, BV, FM certified; UL, WRAS listed.
Flexible Coating Options: Internal/External coatings available per customer requirements, including liquid epoxy resin FBE.
Versatile Application: Replaces double flange straight pipes for repairs or connects new pipes adjacent to valves.
Custom Packaging: Different packages upon request, such as wood cases, plywood crates, or steel crates with pallets.
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: ≤5.34h 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 is the maximum expansion length?
A:
The design maximum expansion is generally 50mm, allowing the overall length to be adjusted.
Q:What materials are used for the body and gasket?
A:
Body and gland are Ductile Iron grade 500-7/450-10. Gasket options include Rubber E.P.D.M., NBR, or SBR.
Q:What certifications does the product have?
A:
The product is ISO9001:2015, TUV, BSI Kitemarked, SGS, BV, FM certified, and UL, WRAS listed.
Q:Can the coating be customized?
A:
Yes, internal and external coatings, such as liquid epoxy resin applied by FBE, can be customized per customer requirements.
Q:Is OEM service available?
A:
Yes, OEM service is available, and the product can be customized as a Ductile Iron Dismantling Joint.
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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