ASME B16.9 buttweld fittings
Elbows: 45°, 90°, 180° (Long Radius & Short Radius)
Tees: Equal Tee, Reducing Tee
Reducers: Concentric Reducer, Eccentric Reducer
Others: Caps, Stub Ends, Crosses
Size Range: 1/2" – 48" (DN15 – DN1200) | Larger sizes available on request.
Wall Thickness: SCH 10S, SCH 40, SCH 80, SCH 160, SCH XXS (Per ASME B16.10).
Material Grades:
Carbon Steel: ASTM A234 WPB (Most common), WPC.
Low-Temp Steel: ASTM A420 WPL3, WPL6.
High-Yield/Alloy: ASTM A860 WPHY 42/52/60/70; ASTM A234 WP11/WP22.
Stainless Steel: ASTM A403 WP304/L, WP316/L.
End Finish: Standard Beveled Ends for easy buttwelding.
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
ASME B16.9 Buttweld Fittings
ASME B16.9 Buttweld Fittings Manufacturer
Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd. stands as your trusted producer of ASME B16.9 buttweld fittings with over 40 a long time of industry ability. Our cutting edge 7,000 square meter generation office conveys premium quality pipe fittings with uncommon unwavering quality. With yearly deals surpassing RMB 100 million and month to month shipments outperforming 50 holders, we serve worldwide markets over 30+ nations. Our comprehensive item extend incorporates elbows, tees, reducers, caps, and crosses, all made to strict ASME B16.9 determinations and sponsored by ISO 9001 certification.
ASME B16.9 Buttweld Fittings Overview
ASME B16.9 buttweld fittings are basic components planned for mechanical pipeline development. These fittings give consistent associations in high-pressure frameworks where welded joints are required. Our item line incorporates elbows (long radius and short radius), rise to and decreasing tees, concentric and offbeat reducers, caps, and crosses.
Each fitting is made to meet ASME B16.9 details, guaranteeing compatibility with standard channeling frameworks. You'll discover these fittings perfect for oil and gas, petrochemical, control era, and mechanical handling applications where solid, lasting associations are critical.
Key Features & Advantages
Raw Material Traceability: We source steel solely from Tier-1 plants like Baosteel. Each fitting incorporates a 3.1 Process Test Certificate (MTC) giving total chemical and mechanical traceability for your venture documentation.
Precision Beveling: Progressed CNC machining conveys reliable slope closes concurring to ASME B16.25 guidelines. This exactness encourages quicker, more dependable welding for your establishment teams.
Stringent Quality Control: Past visual assessment, we perform Non-Destructive Testing (NDT) counting Ultrasonic Testing (UT) and Magnetic Particle Inspection (MPI) to identify inner abandons or surface cracks.
Uniform Divider Thickness: Our optimized hot-mandrel and cold-forming forms keep up prevalent divider thickness consistency, particularly at basic push points.
Global Coordinations Involvement: We give secure plywood case bundling with clear heat-number markings for simple stock administration and traceability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Standard | ASTM A234, MSS SP-75, ASTM A403, ASTM A420 |
| Types | Elbow, Tee (Equal & Reducing), Cap, Concentric/Eccentric Reducer |
| Size Range | 1/2" to 48" |
| Thickness | SCH 10, SCH 40, SCH 80 |
| Temperature Range | -29°C to 400°C |
| Pressure Rating | Up to 3000 PSI |
| End Connection | Buttweld per ASME B16.25 |
Standards & Certifications
Our manufacturing processes comply with multiple international standards:
- ASME B16.9: Specification for Factory-Made Wrought Buttwelding Fittings
- ASME B16.25: Buttwelding Ends
- ASME B31.3: Process Piping Code
- ISO 9001: Quality Management System
- CE Marking: European Conformity
- GOST-R: Russian Federation Standards
Chemical Composition & Mechanical Properties
Carbon Steel (ASTM A234 WPB):
- Carbon: 0.30% max
- Manganese: 0.29-1.06%
- Phosphorus: 0.05% max
- Sulfur: 0.058% max
- Tensile Strength: 415-585 MPa
- Yield Strength: 240 MPa min
Stainless Steel (ASTM A403 WP316L):
- Chromium: 16.0-18.0%
- Nickel: 10.0-14.0%
- Molybdenum: 2.0-3.0%
- Tensile Strength: 515 MPa min
- Yield Strength: 205 MPa min
Manufacturing Process
Our controlled fabricating prepare guarantees reliable quality:
- Material Confirmation: Approaching steel experiences spectroscopic analysis
- Hot Shaping: Accuracy shaping utilizing mandrels for dimensional accuracy
- Heat Treatment: Normalizing or arrangement toughening as required
- Machining: CNC beveling to ASME B16.25 specifications
- Quality Testing: Dimensional review, NDT testing, and weight testing
- Surface Treatment: Application of defensive coatings
Surface Finish & Coating Options
Choose from different surface medicines to meet your natural requirements:
- Black Painted: Standard mechanical wrap up for indoor applications
- Varnished: Improved erosion assurance for direct environments
- Epoxy Coated: Prevalent chemical resistance for cruel conditions
- Galvanized: Hot-dip galvanizing per ASTM A153 for most extreme erosion protection
- 3LPE/FBE: Specialized coatings for buried or submerged applications
Applications
ASME B16.9 buttweld fittings serve differing mechanical sectors:
- Oil & Gas: Upstream, midstream, and downstream operations
- Petrochemical: Handle channeling and chemical dealing with systems
- Power Era: Steam lines and cooling systems
- Water Treatment: Civil and mechanical water processing
- Marine: Shipbuilding and seaward platforms
- Industrial: Fabricating and handling facilities
Packaging & Delivery
Standard Bundling: Secure plywood cases with dampness barriers
Marking: Warm numbers and details clearly labeled
Documentation: Process test certificates, fabric traceability, and assessment reports
Delivery Time: 15-30 days depending on arrange estimate and specifications
Shipping: Coxcomb, CIF, or CNF terms available
Customization Service
We get it that standard determinations do not continuously meet interesting extend necessities. Our designing group provides:
- Custom measurements and specifications
- Special fabric grades
- Unique coating requirements
- Non-standard weight ratings
- Sample orders for testing and approval
Quality Control
Quality affirmation is fundamentally to our fabricating philosophy:
- Incoming Fabric: 100% chemical examination verification
- In-Process: Dimensional checks at each fabricating stage
- Final Assessment: Total dimensional and visual inspection
- Testing: Hydrostatic testing and NDT as required
- Certification: Comprehensive documentation package
FAQ
Q: What's the contrast between Long Radius (LR) and Short Radius (SR) elbows?
A: LR elbows have a span of 1.5 times the ostensible pipe measure (1.5D), advertising smoother stream and lower weight drop. SR elbows have a 1D sweep, utilized in restricted spaces but with higher grinding losses.
Q: How do you anticipate erosion amid ocean transit?
A: We apply high-grade mechanical polish or anti-rust oil. For destructive situations, we suggest Hot-Dip Galvanizing or epoxy coatings.
Q: Do you give NACE MR0175 compliant fittings?
A: Yes, for acrid benefit applications, we supply fittings assembly NACE MR0175 prerequisites with HIC and SSC testing certification.
Q: What documentation do you provide?
A: Each shipment incorporates Mill Test Certificates, dimensional reports, NDT certificates, and fabric traceability documentation.
Contact Us
Ready to discuss your ASME B16.9 buttweld fittings requirements? Contact our technical team at admin@jsfittings.com for expert guidance and competitive quotes.
Send Inquiry
You may like
