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Syi Carbon Steel A234 Wpb Seamless Butt Welded Pipe Fitting 90 Degree Elbow
US$9.00
100-299 Pieces
US$7.00
300-999 Pieces
US$5.00
1,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableConnection
WeldingShape
EqualModel NO.
Butt Weld Steel ElbowHead Code
RoundWall Thickness
Sch5sMaterial
Carbon SteelTechnics
ForgedCertification
ASME, ANSI, DIN, JIS, BS, GB, GSTransport Package
Wooden BoxSpecification
customTrademark
SYIOrigin
ChinaProduction Capacity
100000PCS/MonthKey features
Extensive Material Range: Available in Carbon Steel, Alloy, Stainless, Duplex, and Non-Ferrous Alloys per ASTM/ASME standards.
Comprehensive Size Options: Diameter range from 1/2' to 48', including Long Radius, Short Radius, and Reducing elbows.
Strict Quality Assurance: Full testing including hydrostatic, tensile, and hardness tests with EN10204 3.1/3.2 MTC provided.
Custom Mould Development: Capable of developing new elbow moulds based on customer drawings or samples.
Major Client Approvals: Approved by Takreer, Borouge, ADNOC, and Aramco, ensuring high industry compliance.
Professional Service Team: 40 staff with 80% having 5+ years experience; 24-hour response time guaranteed.
Complete Production Capability: In-house foundry covering moulding, machining, coating, and packaging with 100,000 m2 facility.
Multiple Surface Treatments: Options include Zinc-plated, Hot dipped galvanized, Painting, and Oiled lightly coating.
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: ≤5.62h 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 standards do the elbows comply with?
A:
We supply elbows according to B16.9, MSS-SP-43, B16.11, MSS-SP-97, and DIN2605-2617.
Q:What materials are available for the pipe fittings?
A:
Materials include Carbon Steel (ASTM A234 WPB/WPC), Alloy Steel, Stainless Steel, Duplex Steel, and Non-Ferrous Alloys.
Q:Can you provide custom moulds for specific designs?
A:
Yes, we can develop new elbow moulds based on your drawings or samples.
Q:What certifications and documentation are provided?
A:
We provide MTC per EN10204 3.1 and can do EN10204 3.2 certificates upon request.
Q:What is the typical lead time for orders?
A:
The average lead time is one month for both peak and off-season periods.
Send Inquiry
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SYI Industrial Co., Ltd.
SYI Industrial Co., Ltd.*Content:
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