Carbon Steel Buttweld Tee
Equal Tee: Same diameter for both header and branch.
Reducing Tee: Branch diameter is smaller than the header.
Manufacturing Standards: ASME B16.9, MSS-SP-75, EN10253, DIN 2615.
Size Range: 1/2" – 72" (DN15 – DN1800).
Wall Thickness: SCH 20, SCH 40, SCH 80, SCH 160, SCH XXS (Per ASME B16.9).
Primary Material Grades:
Standard: ASTM A234 WPB (The global industry benchmark), WPC.
High-Yield: ASTM A860 WPHY 42, 52, 60, 65, 70 (For high-stress pipelines).
Low-Temp: ASTM A420 WPL3, WPL6.
End Finish: Precision Beveled Ends (per ASME B16.25) for high-quality, deep-penetration welding.
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Product Introduction
Carbon Steel Buttweld Tee Manufacturer
JS FITTINGS has specialized in fabricating premium carbon steel buttweld tee for over 40 a long time. Our progressed generation office ranges 7,000 square meters with yearly deals surpassing RMB 100 million. We dispatch over 50 holders month to month, advertising sizes from DN15 to DN1800. Each product experiences strict quality control with optimized groin thickness plan. Our tees highlight full warm treatment and exactness CNC beveling for predominant execution. ISO 9001 certified with universal endorsements from NIOC and ADNOC, we guarantee dependable pipeline arrangements for worldwide vitality projects.
Carbon Steel Buttweld Tee Overview
You require solid pipe fitting arrangements that provide reliable execution in requesting mechanical applications. Our products give remarkable quality and strength for your pipeline frameworks. These fittings interface three pipe areas at 90-degree points, empowering effective stream dispersion in petroleum, chemical, and control era facilities.
The buttweld association strategy makes consistent joints that withstand tall weight and temperature conditions. Your establishment benefits from decreased support necessities and amplified benefit life. We fabricate both rise to and diminishing setups to meet your particular venture requirements.
Key Features & Advantages
Optimized Crotch Thickness Design
The groin region gets additional divider thickness amid our shaping handle. This compensates for fabric diminishing and surpasses ASME B16.9 security necessities. You get upgraded auxiliary judgment at the most elevated push point.
Full Heat Treatment Process
Every carbon steel buttweld tee experiences specialized normalizing and treating. This reestablishes ideal mechanical properties and avoids push erosion breaking. Your pipeline framework works securely beneath requesting conditions.
Precision CNC Beveling
Our robotized beveling machines guarantee idealize fit-up amid establishment. You involvement speedier welding times and diminished imperfection dangers. The standardized planning speeds up your extend completion.
Complete Traceability
Each fitting incorporates hard-stamped warm numbers and fabric grades. You keep up full review compliance and quality documentation. This traceability underpins your quality administration requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Standards | ASME/ANSI B16.9, EN 10253-2, DIN 2615 |
| Types | Equal Tee, Reducing Tee |
| Seamless Range | 1/2" – 24" (DN15 – DN600) |
| Welded Range | 24" – 72" (DN600 – DN1800) |
| Wall Thickness | SCH 10s to SCH 160, XXS |
| End Preparation | Square cut or Beveled per ASME B16.25 |
| Manufacturing | Seamless cold-drawn, Seam welding |
Standards & Certifications
Our products comply with internationally recognized standards including ASME/ANSI B16.9, EN 10253-2, and DIN 2615. We maintain ISO 9001 certification for quality management systems. Additional certifications include CE marking and GOST-R approval for global market access.
All manufacturing processes follow strict quality protocols. Independent third-party inspection services verify compliance with international specifications. You receive documented proof of conformity with each shipment.
Chemical Composition & Mechanical Properties
| Grade | Carbon (%) | Manganese (%) | Silicon (%) | Tensile Strength (MPa) |
|---|---|---|---|---|
| ASTM A234 WPB | 0.30 max | 0.29-1.06 | 0.10 min | 415-585 |
| ASTM A234 WPC | 0.35 max | 0.29-1.06 | 0.10 min | 485-620 |
| ASTM A420 WPL6 | 0.30 max | 0.60-1.35 | 0.15-0.30 | 415-550 |
High-yield grades include MSS-SP-75 WPHY series for enhanced strength applications. Low-temperature grades ensure reliable performance in Arctic conditions. Each material grade undergoes rigorous testing to verify mechanical properties.
Manufacturing Process
Our consistent tees begin with high-quality steel channels. Hot shaping makes the department outlet whereas keeping up uniform divider thickness. The welded tees utilize accuracy plate cutting and robotized welding for bigger diameters.
Post-forming warm treatment reestablishes fabric properties. Machining operations guarantee dimensional precision and appropriate conclusion planning. Last review confirms all determinations some time recently packaging.
Surface Finish & Coating Options
Standard wrap up incorporates shot impacting for ideal surface arrangement. This expels scale and gives uniform surface for welding. Discretionary defensive coatings include:
- Black paint for standard applications
- Galvanized coating for erosion resistance
- Epoxy coating for upgraded protection
- Custom coatings per your specifications
Applications
Carbon steel buttweld tee serves basic applications over different industries:
Petroleum & Gas: Pipeline conveyance frameworks, refinery prepare lines, seaward platforms
Chemical Handling: Reactor associations, exchange lines, cooling systems
Power Era: Steam lines, cooling circuits, fuel systems
Water Treatment: Conveyance systems, chemical infusion points
Industrial Fabricating: Prepare channeling, compressed discuss systems
Packaging & Delivery
We give secure bundling to avoid harm amid transportation. Wooden boxes secure bigger fittings whereas littler things utilize fortified cartons. Each bundle incorporates fabric certificates and dimensional reports.
Our coordinations group facilitates shipments around the world. Normal conveyance time ranges from 15-30 days depending on arrange measure and goal. We work with solid cargo forwarders to guarantee opportune delivery.
Customization Service
You can indicate custom measurements past standard ranges. Our building group surveys your prerequisites and gives specialized suggestions. We oblige uncommon fabric grades and non-standard divider thickness requirements.
Prototype advancement administrations back your interesting applications. Our experienced group collaborates with you all through the plan handle. Custom checking and bundling choices meet your venture specifications.
Quality Control
Every product experiences comprehensive review. Our quality control research facility highlights progressed spectrometers and non-destructive testing hardware. Dimensional confirmation guarantees compliance with drawing requirements.
For basic applications, we give 100% radiographic testing and fluid penetrant assessment. Process test certificates go with each shipment with total chemical and mechanical test comes about. Third-party review administrations are accessible upon ask.
FAQ
Q: When should I choose seamless versus welded tees?
A: Seamless tees work best for high-pressure applications up to 24". Welded tees suit larger diameters and offer cost advantages for infrastructure projects.
Q: How do you ensure perpendicular branch outlets?
A: We use precision forming dies and hydraulic presses. Post-forming verification on surface plates confirms 90-degree alignment within ASME tolerances.
Q: Can you supply sour service tees?
A: Yes, we manufacture NACE MR0175/ISO 15156 compliant tees with controlled chemistry to resist hydrogen-induced cracking in H2S environments.
Contact Us
Ready to discuss your carbon steel buttweld tee requirements? Contact our technical team at admin@jsfittings.com for expert guidance and competitive pricing.
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