Die Collar Also Named Skirted Taper Tap

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Year
• Model NO.: die collar also named Skirted Taper Tap
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Payment of Die Collar: L/C,T/T
• Color of Die Collar: Blue
• Connection of Die Collar: Nc
• Size of Die Collar: Customized
• Certification of Die Collar: API Certified
• Transport Package: Wooden Box
• Specification: NC26
• Trademark: Tianhe
• Origin: China
• HS Code: 8431431000
• Production Capacity: 50000PC/Year
• Package Size: 100.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 100.000kg

Product Description

Company Profile

Established in 1973 as an state-owned Mudanjiang Petroleum Machinery Factory.   After 50 years a new private company(Tianhe) was registered and established in 2006.   At present, Tianhe Group has 5 sales companies, including Chengdu, Beijing, Shanghai, Yanan, Mudanjiang branch. 2 large factories, including Mudanjiang and Shanghai factory,  controlling the important sales territories in China. The company is also actively expanding its business overseas. Currently, more than 50 countries and regions around the world, as well as over 200 well-known oil companies and service company customers, are using products under the Tianhe brand. Tianhe has become one of the most popular Asian oil brands.

Product Description

The Die Collar/ Skirted Taper Tap

The die collar, also known as skirted taper tap, is a special external fishing tool that engages

with the dropped tubular objects such as drill pipes and oil tubing, by tapping on the external

wall of the objects. It can be used in fishing cylindrical objects without inner bore or stuck inner

bore.

 

The die collar is a long cylindrical integral structure composed of a Sub, a Tap body with cutter

threads in the cone shaped interior. The die collar is made of high strength alloy with cutting

grooves in the fishing threads.

Product Parameters

Specifications - Die Collar Specifications - Skirted Taper Tap

 

Model	Product  Code	Fishing OD of big end (mm)	Fishing OD of small end (mm)	Max. OD (mm)	OD of joint (mm)	Overall length (mm)	Catch size (mm)
MZ55×40-NC26	L20-02000	55	40	86	86	410	48
MZ68×50-NC26	L20-02001	68	50	95	86	550	60
MZ80×62-NC26	L20-02002	80	62	114	86	560	73
MZ96×74-NC31	L20-03000	96	74	127	105	640	89
MZ110×90-NC38	L20-05000	110	90	143	121	610	102
MZ122×102-NC38	L20-05001	122	102	162	121	620	114
MZ135×110-NC50	L20-09000	135	110	175	168	690	121 127
MZ148×128-NC50	L20-09001	148	128	190	168	630	140
MZ167×140-NC50	L20-09002	167	140	203	168	740	152 159
MZ178×153-6 5/8 REG	L20-19000	178	153	211	203	720	165 168 172
MZ190×166-6 5/8 REG	L20-19001	190	166	219	203	720	178
MZ210×185-6 5/8 REG	L20-19002	210	185	247	203	760	197 203
MZ239×216-7 5/8 REG	L20-20000	239	216	280	241	720	228
MZ251×229-7 5/8 REG	L20-20001	251	229	290	241	720	241

 

Detailed Photos

 

 

Certifications

Packaging & Shipping

FAQ

1.Q:Are you a factory or trading company?
We are a factory and the Top 3 of oildrilling equipment manufacturer.
2.Q:Where is your factory located? 
We have two factories. One located in Heilongjiang Province, another one located in Shanghai, China.
3. Q:What do your factory do regarding quality control?
From material to products, we inspect each process to keep good quality.
And SGS inspection can be accepted.
4.Q:How about MOQ ?
We have stock of common sizes at hand, so even few ton is accepted.
5.Q:How about payment ?
Both T/T and L/C can be accepted.
6.Q: How long does your warranty?
We can ensure the quality within 90 days after receiving the cargoes.