Product Details

API Standard Pump Seating Nipple EUE 8RD for Oilfield Use

Product Descriptions:

A completion component fabricated as a short section of heavy wall tubular with a machined internal surface that provides a seal area and a locking profile. Landing nipples are included in most completions at predetermined intervals to enable the installation of flow-control devices, such as plugs and chokes. Three basic types of landing nipple are commonly used: no-go nipples, selective-landing nipples and ported or safety-valve nipples.

Technical Parameters:

Seating Nipple Cup Type (Rod Pump)

Dimensional Symbol	Part Number
Dimensional Symbol	N11-15	N11-20	N11-25	N11-30
Tubing Threada	1.900-10IJb (48.3-10IJ)	2 3/8-8EU (60.3-8EU)	2 7/8-8EU (73.0-8EU)	3 1/2-8EU (88.9-8EU)
ID+0.010/-0.000 (+0.25/0.00)	1.460 (37.08)	1.780 (45.21)	2.280 (57.91)	2.780 (70.61)
PL min	6 (152.4)	6 (152.4)	6 (152.4)	6 (152.4)
OD+0.062/0.015 (+1.57/-0.38)	2.094 (53.19)	2.594 (65.89)	3.094 (78.59)	3.750 (95.25)

Note: All dimensions in inches (followed by equivalent in millimeters).

aSee API Specification 5B for tubing thread details.

bUpper connection may be 1.900-10IJ (48.3-10IJ) box thread, thus eliminating need for C34-15 coupling.

Seating Nipple 2 Cup Type (Tubing Pump)

Dimensional Symbol	Part Number
Dimensional Symbol	N13-20	N13-25	N13-30
Tubing Threada	2 3/8-8EU (60.3-8EU)	2 7/8-8EU (73.0-8EU)	3 1/2-8EU (88.9-8EU)
ID1+0.010/-0.000 (+0.25/-0.00)	1.710 (43.43)	2.210 (56.13)	2.710 (68.83)
ID2+0.040/0.000 (+1.02/-0.00)	1.371 (34.82)	1.832 (46.53)	2.156 (54.76)
PL±3/8 (±9.5)	5 1/4 (133.4)	5 3/4 (146.1)	6 (152.4)
OD+0.062/-0.015 (+1.57/-0.38)	2.594 (65.89)	3.094 (78.59)	3.750 (95.25)
LP nom.b	1 1/2 (38.1)	2 (50.8)	2 (50.8)