Petrochemical plant piping materials supply
Project Overview:
User:SINOPEC SABIC Tianjin PetroChemical Co.,Ltd
Project name: SSTPC 260,000T/A Polycarbonate Project
Plant name:PC(Polycarbonate) Complex (Train 1& Train 2)
Polycarbonate and petrochemical projects require strict quality control, full traceability documentation and EPC project delivery coordination. This polycarbonate plant piping materials supply experience demonstrates our capability in supplying piping materials for petrochemical and chemical plant EPC projects.
For detailed product information, please refer to our stainless steel pipes, butt weld fittings, forged flanges and engineered alloy materials project reference pages for additional project experience and product specifications.
Specifications / Standards
Materials supplied for this Petrochemical plant piping materials supply project were manufactured according to international standards commonly used in petrochemical plants and chemical processing facilities.
Typical standards include:
ASTM A312 stainless steel pipes
EN 10204 3.1 / 3.2 certification
All materials supplied for this polycarbonate plant piping materials supply project were manufactured and inspected according to EPC project specifications and documentation requirements.
Material Grades
Material grades supplied for Petrochemical plant piping materials supply project mainly include carbon steel, stainless steel and alloy steel materials used in petrochemical plant piping systems and chemical processing units.
The Products our strategic partner Supplied:
Seamless Stainless Steel Pipes
TP304/L TP316/L TP321
OD19~273mm WT 1.65~12.7mm
Qty:200.94 tons
These materials are widely used in chemical processing units, utility systems and industrial piping systems, forming the main material scope of this polycarbonate plant piping materials supply project.
Manufacturing Process
Manufacturing processes involved in this polycarbonate plant piping materials supply project include:
Seamless pipe manufacturing and welded pipe forming
Hot forming and cold forming of pipe fittings
Heat treatment and normalizing
Solution heat treatment for stainless steel materials
Machining and beveling
Surface treatment and marking
Dimensional inspection and visual inspection
Traceability marking and documentation
Manufacturing process control and heat treatment control are critical for petrochemical plant piping materials, and strict manufacturing procedures were applied in this polycarbonate plant piping materials supply project.
Inspection & Testing
Inspection scope for this polycarbonate plant piping materials supply project includes:
Chemical composition analysis
Mechanical testing
PMI testing
Dimensional inspection
Visual inspection
Hydrostatic testing where required
Non-destructive testing
Third-party inspection by SGS / BV / TUV
Material test certificates, inspection reports and traceability documents were provided as part of the documentation package for this polycarbonate plant piping materials supply project.
Applications / Industries
Materials supplied in this Petrochemical plant piping materials supply project are mainly used in the following industries:
Petrochemical plants
Chemical processing plants
Polymer production plants
Industrial piping systems
Energy and utility systems
These applications require reliable piping materials and strict quality control, which are key characteristics of this polycarbonate plant piping materials supply project.
Packaging & Delivery
Project materials were packed according to EPC project requirements to ensure safe transportation and traceability.
Typical packaging includes:
Wooden cases
Seaworthy packing
Pallet packing
Anti-corrosion protection
Heat number identification labels
Traceability marking
Packing list and inspection documents
Proper packaging and logistics coordination are essential for EPC project delivery and were part of this polycarbonate plant piping materials supply project execution.
Why Choose Us
Petrochemical plant piping materials supply projects require suppliers who can provide not only materials but also documentation control, inspection coordination and project delivery support. This polycarbonate plant piping materials supply experience demonstrates our capability to support EPC contractors, engineering companies and petrochemical projects with piping materials, technical documentation, inspection coordination and international logistics support.
We position ourselves not only as a material supplier, but as an Engineered Materials Integrated Supply Chain Partner, supporting petrochemical EPC projects from material sourcing and manufacturing coordination to inspection, documentation control and final project delivery.

