Basic Info.
Model NO.
API Standard Taper Tap for Oilfield
Structure
Horizontal
Material
Cast Steel
Transport Package
Export Packaging
Specification
GZ47-28-NC26
Trademark
DEENPU
Origin
China
HS Code
84314310
Production Capacity
1000
Product Description
API Standard Taper Tap for Oilfield
The Taper Tap is a special internal catch fishing tool that engages with dropped tubular objects such as
drill pipes and tubes by tapping threads on the object surfaces. It is a highly effective tool in the fishing
of dropped tubular objects with couplings especially when the tapered threads engaged with the fish
couplings. The taper tap can be used for different fishing operations when equipped with left hand
threaded or right hand threaded drill pipes and tools. The taper tap is made from high strength alloy
steel, heat treated for maximum strength and ruggedness. The cutting threads are hardened (wicked)
with cutting grooves to ensure proper tapping of threads on the fishes.
drill pipes and tubes by tapping threads on the object surfaces. It is a highly effective tool in the fishing
of dropped tubular objects with couplings especially when the tapered threads engaged with the fish
couplings. The taper tap can be used for different fishing operations when equipped with left hand
threaded or right hand threaded drill pipes and tools. The taper tap is made from high strength alloy
steel, heat treated for maximum strength and ruggedness. The cutting threads are hardened (wicked)
with cutting grooves to ensure proper tapping of threads on the fishes.
Product Parameters:
| Model | Product Code | Fishing OD of big end (mm) | Fishing OD of small end (mm) | ID (mm) | OD (mm) | Overall length (mm) | Overall length (in) |
| GZ47×28-NC26 | L19-02000 | 47 | 28 | 10 | 86 | 565 | 1.9 Tubing |
| GZ60×38-NC26 | L19-02001 | 60 | 38 | 12 | 86 | 635 | 2 3/8 Tubing |
| GZ70×45-NC26 | L19-02002 | 70 | 45 | 16 | 86 | 680 | 2 7/8 Tubing |
| GZ86×56-NC31 | L19-03000 | 86 | 56 | 20 | 105 | 760 | 3 1/2 Tubing |
| GZ98×65-NC38 | L19-05000 | 98 | 65 | 25 | 121 | 810 | 4 Tubing |
| GZ110×77-NC50 | L19-09000 | 110 | 77 | 25 | 168 | 810 | 4 1/2 Tubing |
| GZ62×40-NC26 | L19-02003 | 62 | 40 | 16 | 86 | 635 | 2 3/8 Drill pipe 2 7/8 Drill pipe |
| GZ85×60-NC31 | L19-03001 | 85 | 60 | 25 | 105 | 680 | 3 1/2 Drill pipe |
| GZ109×79-NC50 | L19-09001 | 109 | 79 | 25 | 168 | 760 | 4 Drill pipe 4 1/2 Drill pipe |
| GZ130×95-NC50 | L19-09002 | 130 | 95 | 38 | 168 | 840 | 5 Drill pipe 5 1/2 Drill pipe |
| GZ160×145- NC50 | L19-09003 | 160 | 145 | 51 | 168 | 520 | 6 5/8 Drill pipe |
| GZ122×92-NC50 | L19-09004 | 122 | 92 | 38 | 168 | 760 | 4 1/2 Casing 5 Casing |
| GZ135×109- NC50 | L19-09005 | 135 | 109 | 51 | 168 | 700 | 5 1/2 Casing |
| GZ162×137- NC50 | L19-09006 | 162 | 137 | 51 | 168 | 680 | 6 5/8 Casing |
| GZ172×147-6 5/8 REG | L19-19000 | 172 | 147 | 51 | 197 | 680 | 7 Casing |
| GZ187×161-6 5/8 REG | L19-19001 | 187 | 161 | 51 | 197 | 700 | 7 5/8 Casing 7 3/4 Casing |
| GZ215×185-7 5/8 REG | L19-20000 | 215 | 185 | 51 | 229 | 760 | 8 5/8 Casing |
| GZ237×211-75/8 REG | L19-20001 | 237 | 211 | 51 | 229 | 700 | 9 5/8 Casing |
| GZ85×52-NC31 | L19-03002 | 85 | 52 | 20 | 105 | 810 | Φ76.2-Φ57.2(mm) |
