From standard pipe fittings to complex, project-specific piping solutions, LPF manufactures reliable components for demanding industrial applications
From standard pipe fittings to complex, project-specific piping solutions, LPF manufactures reliable components for demanding industrial applications
















































Driven by Technology.
Committed to Quality.
Yingkou Liaohe Pipe-Fittings Co. (LPF) began its manufacturing operations in 2007 in Liushu Town, Yingkou, China. Since then, the company has focused on producing high-quality industrial pipe fittings through technology, research and safety.
LPF serves the Oil & Gas and Power sectors with industrial pipe fittings and engineered piping solutions, meeting the demanding requirements of customers across international markets.

LLPF's team includes management, engineers, specialist workers, inspectors and production personnel.
Supporting Critical Industries Worldwide.
LPF provides industrial pipe fittings, fabricated piping spools and specialized piping solutions for demanding applications across the Oil & Gas, Power Generation, Chemical Processing, Marine and Refinery industries.
Complete Pipe Fitting Solutions for Industrial Applications
From standard pipe fittings to custom-engineered components, LPF delivers piping solutions for demanding industrial projects.

Elbows
Robust Forged Components For Piping Systems With Specific Connection And Performance Requirements.

Tees
Robust Forged Components For Piping Systems With Specific Connection And Performance Requirements.

Flow Tee
Robust Forged Components For Piping Systems With Specific Connection And Performance Requirements.

Barred Tee
Robust Forged Components For Piping Systems With Specific Connection And Performance Requirements.
Manufacturing & Quality
Capabilities.
Manufacturing Capabilities
Supporting Copy: From Material Preparation And Forming To Machining And Inspection, Every Applicable Stage Contributes To The Performance And Reliability Expected Of An Industrial Component.
A Broad Range Of Manufacturing Processes Supports Standard Fittings, Large Fabricated Components.

Testing & Quality Assurance
Comprehensive Non-Destructive Testing (NDT), Hydrostatic Pressure Verification, Ultrasonic Examination, And Rigorous Chemical Analysis.
Every Fitting Undergoes Detailed Quality Audits In Alignment With International Quality Certification Standards.

Custom Project Engineering
Tailor-Made Fabrication For Complex Offshore, Petrochemical, And Subsea Installations Requiring Project-Specific Specifications.
Engineered In Close Collaboration With EPC Partners To Deliver High-Performance, Dependable Piping Hardware.


Pipe Fitting Solutions
for Demanding Industries.
LPF manufactures pipe fittings, fabricated piping spools and special components for oil & gas, power generation, chemical processing, marine and refinery projects.


Heavy Engineering
Pioneering Innovation In Heavy Industry & Infrastructure, Building Tomorr...
Explore Now→
Infrastructure
Empowering Resilient Civil Architecture & Mega Structures, Building Tomorr...
Explore Now→

Petrochemical
Delivering High-Heat Cracking Alloys & Chemical Process Systems, Building Tomorr...
Explore Now→
Chemical
Safeguarding Reactive Fluid Transport With Acid-Resistant Piping, Building Tomorr...
Explore Now→

Industrial Manufacturing
Optimizing High-Efficiency Steam Headers & Automated Routing, Building Tomorr...
Explore Now→Custom Piping Solutions
for Every Project.LPF designs and manufactures standard and non-standard pipe fittings, fabricated spools and special components according to project drawings, material requirements and specifications.
& Engineering Support
Up to 144"
& Testing Facilities

From standard fittings to complex, project-specific components.
Projects AcrossOil, Gas & Industrial Sectors.
Explore LPF's project experience in oil & gas, refineries, offshore facilities and industrial piping applications.
Explore all Projects
Train 3 of WARA Pressure Maintenance Project.
LPF's company profile includes the Train 3 of WARA Pressure Maintenance Project under its CPECC and KOC project references.

ADNOC Hail & Ghasha Offshore Development Project
LPF's project reference includes nickel alloy forged and wrought fittings, subsea induction bends and cladded subsea heavy-wall elbows measuring 34 inches with 83 mm wall thickness.

NFPS Offshore Compression Complexes Project – COMP2
For the Saipem Qatar NFPS Offshore Compression Complexes Project, LPF's company profile lists an ASTM A694 F65, 46-inch blind flange rated at 1500# and a 26-inch CAP.
Projects AcrossOil, Gas & Industrial Sectors.
Explore LPF's project experience in oil & gas, refineries,
offshore facilities and industrial piping applications.
Train 3 of WARA Pressure Maintenance Project.
LPF's company profile includes the Train 3 of WARA Pressure Maintenance Project under its CPECC and KOC project references.
ADNOC Hail & Ghasha Offshore Development Project
LPF's project reference includes nickel alloy forged and wrought fittings, subsea induction bends and cladded subsea heavy-wall elbows measuring 34 inches with 83 mm wall thickness.
NFPS Offshore Compression Complexes Project – COMP2
For the Saipem Qatar NFPS Offshore Compression Complexes Project, LPF's company profile lists an ASTM A694 F65, 46-inch blind flange rated at 1500# and a 26-inch CAP.



Quality Standards You Can TrustBuilt on Industry Standards.
LPF follows recognised quality and industry standards, including ISO 9001, ISO 14001, ISO 45001, API 6A and API 6D
supporting quality and consistency across its manufacturing processes.



Have a Project
in Mind?
Whether you need standard pipe fittings, fabricated spools or custom-made components,
LPF is ready to discuss your requirements. Share your drawings, specifications or Bill of Materials (BOM), and our team will get in touch to discuss your project.
Support
Guidance
Manufacturing