JL HARTMAN STAINLESS LLC is a woman owned business manufacturing  pipe nipples. As manager since 1987 and now the owner, I have had the opportunity and experience to provide our customers with quality specialized nipples and fittings. Our reputation of quick, reliable service has often given us many repeat customers and referrals.

We stock pipe, nipples and fittings in sizes 1/8 thru 12 inch in stainless steel types 304L, 316L , 2205. We also carry aluminum, brass and carbon steel. We stock schedules 40,80,160 and XX HVY material. All material is stocked in domestic, import, welded and seamless.

We specialize in stainless steel and aluminum pipe nipples. Our company focus is on  threading special cuts, mitre cuts, end finishing such as beveling, deburring and Victaulic grooving. We offer the following types of threads : National Pipe Threads, British Whitworth and straight threads.

We offer MTR traceability with electro etch stenciling available.

OUR SERVICES: PIPE NIPPLES, STAINLESS STEEL, ALUMINUM, TOE, SPECIAL CUTS, VICTAULIC GROOVING, END FINISHING, MTR TRACEABILITY, CHASER SHARPENING.