API Standard Taper Tap for Oilfield

• Customization: Available
• After-sales Service: Provide
• Warranty: 12 Month
• Model NO.: LWD
• Surface Treatment: Oxidation
• Operation Pressure: Atmospheric Pressure
• Material: High Manganese Steel, Alloy
• Thread: API
• Application: Oil Field
• Use: Well Drilling
• Type: Drilling Tools
• Product Name: Nmdc
• Other Nacme: Taper Tap
• Raw Material: Alloy Steel
• Transport Package: Wooden Case
• Specification: According to the custom
• Trademark: Tolian
• Origin: China
• HS Code: 8431431000
• Production Capacity: 100piece/Year

Product Description

Product description

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

Product Parameter

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)

  
  
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Liaoning Tolian Technology development Co,. Ltd
Adress:No.45 Shuangde  Street,Tiexi Distrct,Anshan City,Liaoning   Province,China