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ANSI B16.9 Lr Bw ASTM A234 Gr. Wpb Sch40 Butt Weld 90 Degree Carbon Steel 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 Welded 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 Options: Carbon steel, low temp, alloy, stainless, duplex, and non-ferrous alloys available.
Custom Mold Development: New elbow molds can be developed according to customer drawings or samples.
Comprehensive Certifications: ASME, ANSI, DIN, JIS, BS, GB, GS certified with EN10204 3.1/3.2 MTC.
Wide Diameter Range: Available in sizes from 1/2 inch to 48 inches for various pipeline needs.
Strict Quality Control: Full inspection including tensile, hydrostatic, and metallographic tests.
Professional Service Team: 40 staff with 80% having 5+ years experience; 24-hour response time.
Multiple Surface Treatments: Options include zinc-plated, hot dipped galvanized, painting, and oil coating.
Global Project Experience: Approved by major clients like ADNOC, Aramco, and Takreer.
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: ≤6.91h 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:
The elbows comply with B16.9, MSS-SP-43, B16.11, MSS-SP-97, and DIN2605-2617 standards.
Q:Can you provide custom molds for specific designs?
A:
Yes, we can develop new elbow molds according to your drawings or samples.
Q:What surface treatments are available?
A:
Available treatments include zinc-plated, hot dipped galvanized, painting, and light oil coating.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak and off-season periods.
Q:Do you provide material test certificates?
A:
Yes, we provide MTC as per EN10204 3.1 and can do EN10204 3.2 certificate upon request.
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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