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Medium Pressure Nipples and Tubing

BuTech stocks pre-cut coned and threaded nipples in lengths up to 12" (305 mm). In addition, nipples can be purchased to any custom length.

BuTech offers a complete selection of austenitic seamless cold-drawn stainless steel tubing for high pressure applications where both high strength and corrosion resistance are desired. Tubing is available in standard 20-24 foot lengths (6-7 meters), however, longer lengths are available on request.

 

 

Connection

Length

 

MAWP

2.75"  (69.9)

3.00"  (76.2)

 4.00"  (101.6)

 6.00"  (152.4)

 8.00"  (203.2)

 10.00" (254.0)

 12.00"  (304.8)

1/4" M/P

20N442-*

20N443-*

 20N444-*

20N446-*

 20N448-*

 20N4410-*

 20N4412-*

 20,000 PSI 1380 bar

3/8" M/P

 

20N663-*

 20N664-*

 20N666-*

 20N668-*

20N6610-*

 20N6612-*

 20,000 PSI 1380 bar

9/16" M/P

 

 

 20N994-*

 20N996-*

 20N998-*

20N9910-*

20N9912-*

 20,000 PSI 1380 bar

3/4" M/P

 

 

 

20N126-*

 20N128-*

20N1210-*

 20N1212-*

 20,000 PSI 1380 bar

1" M/P

 

 

 

 20N166-*

 20N168-*

20N1610-*

 20N1612-*

 20,000 PSI 1380 bar

*Complete catalog number by adding suffix 316 for 316 stainless steel 

 

Catalog Number

Connection

 O.D.

 I.D.

MAWP

20-109-*

 1/4" M/P

 0.250"
(6.4)

 0.109"
(2.8)

 20,000 PSI 1380 bar

20-203-*

 3/8" M/P

 0.375"
(9.5)

0.203"
(5.2)

20,000 PSI 1380 bar

20-312-*

 9/16" M/P

 0.562"
(14.3)

 0.312"
(7.9)

20,000 PSI 1380 bar

20-438-*

3/4" M/P

 0.750"
(19.1)

 0.438"
(11.1)

20,000 PSI 1380 bar

20-562-*

 1" M/P

 1.000"
(25.4)

 0.562"
(14.3)

20,000 PSI 1380 bar

*Complete catalog number by adding suffix 316 for 316 stainless steel. Other materials are also avail able, please consult factory.

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