Blog
Factory notes on OEM / ODM machining, materials, threads, and export production.
2026年10月5日
How bulkhead fittings fail in the field — and what to put on the print
Most bulkhead problems are print problems: hole size, seal stack, or thread mix-ups. Here is what to freeze before you RFQ.
2026年10月5日
Thread standards we check before shipping OEM fittings
Wrong threads stop an assembly line. Here is how we read the print and verify threads before OEM fittings leave the factory.
2026年10月5日
Carbon steel or stainless for custom fittings: a practical pick list
Material choice drives corrosion life, machining time, and price. Use this pick list before you freeze an OEM fitting print.
2026年10月5日
What to put on a pipe fitting drawing before you ask for a quote
Clear prints get faster quotes. Use this checklist for threads, material, finish, tolerances, and file formats before you send an OEM fitting RFQ.
Quick inquiry
Send an inquiry to our team
Tell us material, thread, quantity, and requirements. After submit, email drawings to info@sspipefitting.com if needed.