Pipe Threading Service | NPT BSPT Pipe Thread Machining

Precision CNC pipe threading service. Machine NPT, BSPT threaded pipe ends for carbon & alloy steel pipe. Thread inspection for pressure piping applications.

Solid Pipe Threading Service

High-quality pipe thread determines the sealing performance of threaded connections for industrial piping systems. Damaged, incomplete or mis-tapped threads will cause leakage risk under pressure. Our CNC pipe threading service produces precise standard threads on pipe ends, ready to assemble with fittings, flanges and valves without additional on-site thread repair.

What We Offer

- Standard thread types: NPT, BSPT, and other custom pipe thread profiles
- External threading for pipe ends, with controlled thread depth & thread profile
- Post-thread deburr, chamfer and thread surface cleaning
- Thread dimensional inspection and thread-gauge verification
- Thread protection cap installation for transit protection

Suitable Materials

Carbon steel, alloy steel, stainless steel seamless & welded pipes for threaded-end piping systems.

FAQ

1. Which thread standard do you support?
Mainly NPT and BSPT. Please specify thread standard in your inquiry.

2. Can threads be machined on heavy-wall API line pipe?
Yes, subject to pipe OD / wall-thickness constraints; our engineer will review your pipe grade and dimensions.

3. How do you protect threads for sea-freight export?
We install plastic thread protector caps for every threaded pipe end against impact and corrosion during transport.

Inquire for Pipe Threading Service

Tell us pipe OD, wall thickness and required thread standard. Send drawings or BOM for quotation.