HP Pipe Fittings
Precision. Pressure. Performance.
High pressure pipe fittings in SS 316 — hex nipples, reducing hex nipples, couplings, and adapters — rated from 10,000 to 15,000 psi across NPT, ISO Parallel, and 37° JIC connections.
10,000 – 15,000 psi
SS 316 construction
NPT · ISO Parallel · 37° JIC
Hex Nipples · Reducing Hex Nipples
Hex Couplings · Adapters
1/8" to 2" sizes
10,000 – 15,000 psi
SS 316 construction
NPT · ISO Parallel · 37° JIC
Hex Nipples · Reducing Hex Nipples
Hex Couplings · Adapters
1/8" to 2" sizes
One source.
Every HP pipe fitting.
Panam High Pressure Pipe Fittings in SS 316 cover hex nipples, reducing hex nipples, couplings, and adapters across NPT, ISO Parallel, and 37° JIC thread standards. Material certificates are available on request.
Smooth flow path elbows with radius junction, straight fittings from bar stock, forged fittings from forgings. All pipe threads meet ANSI/ASME B1.20.1 for tapered pipe threads. Working pressure meets ANSI/ASME B31.3 at ambient temperature.
Technical Specifications
Pressure Range
10,000 – 15,000 psi
Material
SS 316
Thread Types
NPT · ISO Parallel · 37° JIC · Swivel
Products
Hex Nipples · Reducing Hex Nipples · Couplings · Adapters
Sizes
1/8" – 2"
HP Pipe Fittings Range
Select by fitting type, thread standard, or pressure rating.
Hex Nipples & Reducing Hex Nipples
10,000 – 15,000 psi
Hex Nipples and Reducing Hex Nipples in SS 316. NPT, ISO Parallel, and 37° JIC thread combinations. Standard and Swivel variants. 10,000 to 15,000 psi. Sizes from 1/8" to 2".
Hex Couplings & Reducing Hex Couplings
10,000 – 15,000 psi
Hex Couplings and Reducing Hex Couplings in SS 316. NPT and ISO Parallel thread connections. 10,000 to 15,000 psi. Sizes from 1/8" to 1".
Adapters
10,000 – 15,000 psi
High Pressure Adapters in SS 316. NPT and ISO Parallel thread connections. 10,000 to 15,000 psi. Sizes from 1/8" to 1".
Elbows
10,000 – 15,000 psi
Male, Female, Street, Swivel Male and Swivel Union Elbows in SS 316. NPT and ISO Parallel thread connections. 10,000 to 15,000 psi. Sizes from 1/8" to 1 1/2".
Tees & Crosses
10,000 – 15,000 psi
Female Tees, Male Tees, Swivel Union Tees and Female Crosses in SS 316. NPT and ISO Parallel thread connections. 10,000 to 15,000 psi. Sizes from 1/8" to 1 1/4".
Plugs & Caps
10,000 – 15,000 psi
Hex Plugs, Tube Plugs and Pipe Caps in SS 316. NPT, ISO Parallel and 37° JIC thread connections. 10,000 to 15,000 psi. Sizes from 1/8" to 2".
Why specify PANAM® HP Pipe Fittings
Built to the same engineering standard across every category — consistent materials, thread standards, and pressure ratings throughout the range.
SS 316 construction across all fittings
10,000 to 15,000 psi working pressure
NPT, ISO Parallel, and 37° JIC thread types
Standard and Swivel variants available
Sizes from 1/8" to 2"
Material certificates available on request
ANSI/ASME B1.20.1 compliant pipe threads
ANSI/ASME B31.3 working pressure rating
Forged and bar stock construction
Smooth flow path radius junction elbows
Size, material and heat code marked
All threads capped for protection
Frequently Asked Questions
NPT, ISO Parallel, and 37° JIC thread connections, with Standard and Swivel variants available depending on the fitting type. All pipe threads meet ANSI/ASME B1.20.1 for tapered pipe threads.
10,000 to 15,000 psi, with working pressure rated to ANSI/ASME B31.3 at ambient temperature across the full range.
Fittings are marked with size and material, and material certificates are available on request. Threads are capped for protection during transit and storage.
Sizes range from 1/8" to 2" depending on the fitting type — hex nipples and plugs/caps extend to 2", while elbows and tees cover up to 1 1/2" and 1 1/4" respectively.
Our technical team responds to pipe fitting enquiries within 24 hours. Lead times vary by product and are confirmed at quotation.
Need a spec we haven't covered? Ask our technical team.
Specify your HP pipe fitting
Need a specific thread type, size, or pressure rating? Our technical team responds to pipe fitting enquiries within 24 hours.
