Threaded Reducing Insert

Nutech Overseas guarantees the highest standards of quality for all Threaded Forged Reducing Inserts through rigorous inspection and certification processes. Each forged insert undergoes multiple quality checks including dimensional inspection, thread gauge verification, and hydrostatic pressure testing to ensure compliance with industry standards.

Our manufacturing facility follows strict adherence to ISO 9001:2015 quality management systems, supported by advanced forging and machining technologies. Material traceability is maintained from raw material procurement to finished goods, ensuring authenticity and consistency.

All products are supplied with comprehensive Test Certificates (MTC) complying with EN 10204 3.1 and 3.2, verifying chemical composition and mechanical properties. Additionally, certifications for Positive Material Identification (PMI), Non-Destructive Testing (NDT) including radiography and ultrasonic testing, and NACE MR0175/ISO 15156 compliance for sour service are available on request.

These stringent quality assurance protocols enable Nutech’s Threaded Forged Reducing Inserts to deliver unmatched durability, safety, and performance in demanding sectors such as oil & gas, petrochemical, and marine industries worldwide.

To ensure maximum protection during shipment, Threaded Forged Reducing Inserts are packaged using sturdy materials such as wooden crates, plywood boxes, or heavy-duty cartons depending on order size. Each piece is wrapped with anti-corrosion paper or plastic film to guard against moisture, dust, and environmental damage.

For larger orders, additional padding and separators are included to prevent surface scratches or mechanical impacts. Custom packaging solutions can also be provided to meet specific export or handling requirements, including fumigation certification for international shipments.

Efficient logistics management ensures prompt delivery through air, sea, or road freight based on the destination and delivery urgency. Trusted global shipping partners facilitate secure transport to regions including the USA, Europe, the Middle East, and Asia.

Threaded Forged Reducing Inserts are primarily classified based on their threading standard and pressure rating. While their core function remains to reduce the pipe bore within a threaded system, the following types offer versatility for a wide range of industrial needs:

• NPT Threaded Reducing Inserts (ANSI B1.20.1): Designed with National Pipe Taper threads commonly used in North American markets.
• BSPT Reducing Inserts (EN 10226): British Standard Pipe Taper threads, preferred in European and Asian regions.
• BSPP Reducing Inserts (ISO 228): Feature parallel threading, ideal for low-pressure and general-purpose applications.
• Class 3000, 6000, and 9000 Rated Inserts: These classifications refer to pressure-handling capacity, making them suitable for standard to high-pressure systems.

Though the design remains compact, options vary by thread type, face finish (plain or shoulder), and material grade to match different corrosion resistance and mechanical strength requirements.

Threaded Forged Reducing Inserts manufactured by us are trusted by industries across the globe for their precision threading, leak-proof performance, and long service life under high-pressure conditions. We serve clients in over 45+ countries, catering to the needs of oil & gas pipelines, offshore rigs, refineries, petrochemical plants, and industrial processing facilities.

Our major export destinations include:

• United States, Canada, Mexico
• Germany, Italy, France, UK, Netherlands
• Saudi Arabia, UAE, Oman, Qatar, Kuwait
• Malaysia, Indonesia, Singapore, Vietnam, South Korea
• South Africa, Egypt, Nigeria, Kenya
• Australia and New Zealand

We also have long-standing export relationships in Latin America, Eastern Europe, and Central Asia. All reducing inserts are delivered with full export documentation, country-specific compliance markings, and third-party inspection reports as needed.

Threaded Forged Reducing Inserts offer an effective way to connect pipes of varying sizes without using bulky adapters or extra fittings. Their compact design allows for a reduction in bore size directly within threaded connections—saving space, reducing turbulence, and maintaining consistent flow.

Engineers and plant designers often prefer these inserts in confined or retrofitted layouts where welding isn't feasible or desirable. By minimizing the number of components required in a line, these inserts help reduce installation time, potential leak points, and overall system weight—contributing significantly to streamlined piping performance in both new and existing facilities.

Unlike reducing bushings or adapters, Threaded Forged Reducing Inserts are inserted inside a threaded fitting, allowing for a clean and flush finish with minimal projection. This makes them particularly suitable for systems where external space is restricted or where protruding parts may be prone to damage.

Additionally, they are forged from high-strength materials such as carbon steel, stainless steel, or alloy grades, ensuring excellent pressure resistance and long-term durability. These inserts eliminate the need for welding, simplifying assembly and allowing for easy maintenance or replacement, especially in sensitive installations like petrochemical pipelines, high-pressure steam systems, and offshore platforms.