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Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Specifications
NDT Methods :
RT (Radiographic), PT (Dye Penetrant), PMI (XRF)
Certification :
PED 2014/68/EU, EN 10204 3.1 MTR
Sour Service :
NACE MR0175 / ISO 15156 Compliant
Payment Terms :
T/T,L/C,Western Union
Delivery Time :
7-10 working days for stock, 20-30 days for production with NDT
Price :
USD 25-300 / Piece
MOQ :
10 Pieces
Application :
Refinery, Gas Processing, Offshore, Petrochemical Plant
Model Number :
NDT-RT-WP316L
Supply Ability :
5000 Pieces per Month
Material Grade :
ASTM A403 WP316L / 1.4404
Brand Name :
WNRLN
Packaging Details :
Seaworthy wooden cases with full NDT documentation package included
Product Name :
NDT Inspected Petrochemical Grade Stainless Steel Reducing Tee
Place of Origin :
Zhejiang, China
Description
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Product Overview

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)
Type Reducing Tee (Unequal Tee)
Size Range 1/2" - 48" (DN15 - DN1200)
Wall Thickness SCH10S, SCH40S, SCH80S, SCH160, STD, XS
Industry Standards ASME B16.9, ASTM A403, NACE MR0175, PED 2014/68/EU
Application 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.
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Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED

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Product Detail
NDT Methods :
RT (Radiographic), PT (Dye Penetrant), PMI (XRF)
Certification :
PED 2014/68/EU, EN 10204 3.1 MTR
Sour Service :
NACE MR0175 / ISO 15156 Compliant
Payment Terms :
T/T,L/C,Western Union
Delivery Time :
7-10 working days for stock, 20-30 days for production with NDT
Price :
USD 25-300 / Piece
Contact Supplier
video
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED
Petrochemical Grade NDT Inspected Stainless Steel Reducing Tee A403 WP316L PED

TOBO STEEL GROUP CHINA

Verified Supplier
12 Years
shanghai, shanghai
Since 1998
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Butt Weld Fittings, Stainless Steel Elbow, Stainless Steel Tee
Total Annual :
100000-100000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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