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{"title":"Stainless Steel SUS304 Pipe Fittings Equal Tee 10 Inch ASME B16.9 3 Way","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/f2\/dead89aff80ab9b346cbd2f9f967-200x200-1\/stainless_steel_sus304_pipe_fittings_equal_tee_10_inch_asme_b16_9_3_way_connector.jpg","attrs":{"Brand Name":"TOBO","Model Number":"TOBO-Elbow","Certification":"SGS\/BV\/ABS\/LR\/TUV\/DNV\/BIS\/API\/PED","Place of Origin":"China"}}
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The Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee is purpose-engineered for demanding petrochemical processing environments. Manufactured from ASTM A403 WP316L material with enhanced molybdenum content for superior corrosion resistance in sour service and acidic process streams, this reducing tee undergoes comprehensive non-destructive testing including radiographic testing, dye penetrant testing, and positive material identification.
The petrochemical grade designation reflects compliance with industry-specific requirements including NACE MR0175/ISO 15156 for sour service, PED 2014/68/EU certification for pressure equipment, and full EN 10204 3.1 material certification. Each NDT inspected stainless steel reducing tee is suitable for critical process piping in refinery units, petrochemical plants, gas processing facilities, and offshore platforms where uncompromised quality and safety are mandatory.
Technical Specifications
Parameter
Specification
Material Grade
ASTM A403 WP316L / UNS S31603 / 1.4404
NDT Methods
RT (Radiographic Testing), PT (Dye Penetrant), PMI (Positive Material Identification)
Refinery Process, Gas Processing, Petrochemical, Offshore
Testing Coverage
100% RT for weld seams, 100% PT for all surfaces, 100% PMI
PMI Method
XRF (X-Ray Fluorescence) Spectrometer Analysis
Certification
EN 10204 3.1 MTR, NDT Reports, PMI Reports, PED Declaration of Conformity
Key Advantages & Applications
Comprehensive NDT Quality Assurance: Each tee receives 100% radiographic, penetrant, and PMI testing, providing complete confidence in weld integrity, surface quality, and material composition verification
Sour Service Compliance: WP316L material with NACE MR0175/ISO 15156 compliance ensures safe operation in H2S-containing environments, preventing sulfide stress cracking
Refinery Process Units: Suitable for crude distillation, hydrocracking, hydrotreating, catalytic reforming, and delayed coking units
Gas Processing & LNG Facilities: Provides quality assurance required for cryogenic and high-pressure natural gas processing, liquefaction, and regasification systems
Offshore Production Platforms: PED certified with full NDT documentation meets stringent offshore regulatory requirements
Chemical & Petrochemical Plants: Ideal for ethylene, propylene, aromatics, and polymer production units handling aggressive process chemicals
Frequently Asked Questions
What non-destructive testing methods are applied to your petrochemical grade stainless steel reducing tees?
Our petrochemical grade NDT inspected stainless steel reducing tee undergoes a three-method NDT protocol: Radiographic Testing (RT) to verify internal weld integrity and detect volumetric defects; Dye Penetrant Testing (PT) for surface-breaking defect detection; and Positive Material Identification (PMI) using X-ray fluorescence spectrometry to verify chemical composition. All NDT is performed by certified Level II/III inspectors per ASNT SNT-TC-1A, and complete test reports are provided with each shipment.
What does PED certification mean for petrochemical grade tee fittings?
PED 2014/68/EU certification confirms compliance with the European Pressure Equipment Directive, involving notified body assessment of manufacturing processes, quality management system, material traceability, and design calculations. For petrochemical grade tee fittings, PED compliance ensures the fitting meets essential safety requirements for pressure containment. Each PED certified tee is supplied with a Declaration of Conformity and carries the CE marking for European market acceptance.
How does your NDT program support critical service applications in petrochemical plants?
The comprehensive NDT inspection program is designed to meet stringent quality requirements of ASME B31.3 Category M Fluid Service and other critical service classifications. By combining RT for volumetric integrity, PT for surface condition, and PMI for material verification, we provide a complete quality data package that supports engineering critical assessment and fitness-for-service evaluations. This documentation is essential for petrochemical plant reliability programs, risk-based inspection planning, and regulatory compliance.
TOBO GROUP sales head offce in Shanghai.
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ... TOBO GROUP sales head offce in Shanghai.
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...
