BELLS FISHING

TYPE TO (NOT THROUGH), CS (PASS-THROUGH).

PURPOSE: Capture by screwing on the outer surface and the subsequent extraction of the cylindrical elements of the columns when conducting fishing operations in wells.

When Herz-TS fishing thread bells cut the thread to catch the object at a certain length.

The design of the bell is a tube in the upper part of which has a connecting thread, at the bottom internal the fishing thread with taper.

The size range and the characteristics of the type K*:

der: 1px solid #00008b; background-color: #87cefa; text-align: center; vertical-align: middle;" width="64">To 174-143 order: 1px solid #00008B; background-color: #ffffe0;" width="64"> dth="64">550

The name of the parameter	To 58-40	To 70-52	To 82-60	To 103-85	To 110-91	To 125-103	To 135-113	To 137-105	To 194-149
Thread connection R to the extractor column according to GOST R 50864-96	Z-73	Z-73	Z-73	Z-88	Z-88	Z-88	Z-133	Z-133	Z-133	Z-133
Thread connection R1:
- according to GOST 632-82	-	-	-	-	127	146	168	168	219	219
- according to GOST 633-80	89	89	102	В114	-	-	-	-	-	-
The smallest inner diameter fishing thread dminmm	40	52	60	85	91	103	113	105	143	149
Maximum internal diameter fishing thread dmax, mm	58	70	82	103>	110	125	135	137	174	194
The outer diameter D, mm	90	90	102	122	132	148	170	170	220	220
Length L, mm	490	530	600	555	560	625	800	850	1100
Weight, kg	15	14	20	30	27	31	57	75	117	138

* dimensions are specified in the table for reference. It is possible to manufacture according to Your size and change the design to suit Your needs.

The size range and the characteristics of the type KS*:

e;" width="168">Name of parameter d #00008b; text-align: center;" width="64">S-88 olid #00008b; text-align: center;" width="64">127 olid #00008b; text-align: center;" width="64">90 ter;" width="64">15

To 58-40	To 70-52	To 82-60	To 103-85	To 110-91	To 125-103	To 135-113	To 137-105	To 174-143	To 194-149
Thread connection R to the extractor column according to GOST R 50864-96	Z-73	Z-73	Z-73	Z-88	Z-88	Z-133	Z-133	Z-133	Z-133
Thread connection R1:
- according to GOST 632-82	-	-	-	-	146	168	168	219	219
- according to GOST 633-80	89	89	102	В114	-	-	-	-	-	-
The smallest inner diameter fishing thread dminmm	40	52	60</td>	85	91	103	113	105	143	149
Maximum internal diameter fishing thread dmax, mm	58	70	82	103	110	125	135	137	174	194
The outer diameter D, mm	90	102	122	132	148	170	170	220	220
Length L, mm	490	530	550	600	555	560	625	800	850	1100
Weight, kg	14	20	30	27	31	57	75	117	138

* dimensions are specified in the table for reference. It is possible to manufacture according to Your size and change the design to suit Your needs.