Tool joint taper tap (TJTT)
Characteristics:
|
Designation |
Fishing thread |
OD, mm |
Port dia., mm |
Tap length, mm |
Load capacity, кN |
Connection* |
|
TJTT-66 |
Z-66 (2 3/8 Reg) |
80.5 |
15 |
260 |
1000 |
Z-66 (2 3/8 Reg) |
|
TJTT -73 |
Z-73 (NC-26) |
86.5 |
15 |
280 |
1500 |
Z-73 (NC-26) |
|
TJTT -76 |
Z-76 (2 7/8 Reg) |
98.5 |
15 |
280 |
1500 |
Z-76 (2 7/8 Reg) |
|
TJTT-86 |
Z-86 (NC-31) |
108 |
20 |
280 |
2000 |
Z-86 (NC-31) |
|
TJTT-88 |
Z-88 (3 1/2 Reg) |
113 |
20 |
280 |
2000 |
Z-88 (3 1/2 Reg) |
|
TJTT-102 |
Z-102 (NC-38) |
121 |
45 |
300 |
2600 |
Z-102 (NC-38) |
|
TJTT-108 |
Z-108 (NC-40) |
133 |
38 |
340 |
2600 |
Z-108 (NC-40) |
|
TJTT-117 |
Z-117 (4 1/2 Reg) |
140.5 |
38 |
380 |
2650 |
Z-117 (4 1/2 Reg) |
|
TJTT-122 |
Z-122 (NC-46) |
146.5 |
38 |
380 |
2650 |
Z-122 (NC-46) |
|
TJTT-133 |
Z-133 (NC-50) |
162 |
38 |
380 |
2750 |
Z-133 (NC-50) |
|
TJTT-147 |
Z-147 (5 1/2 FH) |
178.5 |
38 |
400 |
3300 |
Z-147 (5 1/2 FH) |
|
TJTT-152 |
Z-152 (6 5/8 Reg) |
197 |
40 |
400 |
3700 |
Z-152 (6 5/8 Reg) |
|
TJTT-171 |
Z-171 (6 5/8 Reg) |
203 |
50 |
400 |
3700 |
Z-171 (6 5/8 Reg) |
|
TJTT-177 |
Z-177 (7 5/8 Reg) |
226 |
50 |
450 |
4700 |
Z-177 (7 5/8 Reg) |
