Description
SHENKAI NL ANNULAR BOP parts
| No. | Description | FH1821NL | FH1835NL | FH1835/70NL | FH2321NL | FH2821NL |
| 1 | Bonnet | FH1821NL-01 | FH1835NL-01 | FH1835NL-01 | FH2321NL-01 | FH2821NL-02 |
| 2 | Packer | FH1835NL.02-00A | FH1835NL.02-00A | FH1835NL.02-00A | FH2321NL-02 | FH2821NL-05-00 |
| 3 | Seal-Adapeter Ring I.D. Upper | FH1835NL-06 | FH1835NL-06 | FH1835NL-06 | FH2321NL-10 | FH2821NL-09 |
| 4 | Wear Ring Adapter Ring | FH1835NL-08 | FH1835NL-08 | FH1835NL-08 | N/A | N/A |
| 5 | Seal-Adapeter Ring I.D. Lower | FH1835NL-10 | FH1835NL-10 | FH1835NL-10 | FH2321NL-11-00 | FH2821NL-10-00 |
| 6 | Adapter Ring | FH1835NL-05 | FH1835NL-05 | FH1835NL-05 | FH2321NL-06 | FH2821NL-07 |
| 7 | Seal-Piston O.D. | FH1835NL-16 | FH1835NL-16 | FH1835NL-16 | FH2321NL.15-00 | FH2821NL.15-00 |
| 8 | Seal-Shell Upper | FH1835NL-09 | FH1835NL-09 | FH1835NL-09 | FH2321NL-09 | FH2821NL.11 |
| 9 | Seal-Shell Lower | FH1835NL-11-00 | FH1835NL-11-00 | FH1835NL-11-00 | FH2321NL.12-00 | FH2821NL.12-00 |
| 10 | Shell | FH1821NL-02 | FH1835NL-13 | H08.01 | FH2321NL-14 | FH2821NL-01 |
| 11 | Cap Nut | FH2321NL-03 | FH2321NL-03 | FH2321NL-03 | FH2321NL-03 | FH2821NL-04 |
| 12 | Stud | FH1835NL-03 | FH1835NL-03 | FH1835NL-03 | FH2321NL-04 | FH2821NL-03 |
| 13 | O ring | FH1835NL-04 | FH1835NL-04 | FH1835NL-04 | FH2321NL-05 | FH2821NL-06 |
| 14 | O ring | FH1835NL-07 | FH1835NL-07 | FH1835NL-07 | FH2321NL-08 | FH2821NL-08 |
| 15 | Wear Ring Piston O.D. | FH1835NL-15 | FH1835NL-15 | FH1835NL-15 | FH2321NL-16 | FH2821NL-14 |
| 16 | Piston | FH1835NL-14 | FH1835NL-14 | FH1835NL-14 | FH2321NL-07 | FH2821NL-16 |
| 17 | Wear Ring Shell | FH1835NL-12 | FH1835NL-12 | FH1835NL-12 | FH2321NL-13 | FH2821NL-13 |
| 18 | Adapter substitute | N/A | N/A | N/A | N/A | N/A |
| 19 | Plug | FH2835-22 | FH2835-22 | FH2835-22 | FH2835-22 | N/A |