Repple Mu
Hebei Longway Petroleum
Equipmnet Co.,Ltd
sales8@lwdrill.com
+ 8615931175621
www.longwaydp.com
Welcome to TradeChina
longway petroleum API 7-1 oil & gas field equipment drilling tools AISI 4145H square kelly drill pipe joint tongs
FOB Reference Price
Purchase quantity ()
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
Model Number
Longway-Kelly
Product Description
Products Description
API 7-1 oil & gas field equipment drilling tools AISI 4145H square kelly drill pipe joint tongs
Longway has authorized by ISO 9001, NS-1 and Russia GOST RTN . it is able to process drilling tools according to standard DS-1 under a full system of production design and quality control.. our drill pipes have been tested by the third party, such as China national petroleum pipe research insititue and Russia petroleum pipe quality control center, the quality is stable and reliable.
Product Paramenters
Type in | Length Ft | Top Upset Joint | Button Upset | Bore | Drive section | ||||||
LH | OD in | RH | OD | In) | in | in | |||||
2 1/2 | 40 | 6 5/8REG | 7 3/4 | NC26(2 3/8IF) | 3 3/8 | 1 1/4 | 3.25 | 2 1/2 | |||
3 | 40 | 6 5/8REG | 7 3/4 | NC31(2 7/8IF) | 4 1/8 | 1 3/4 | 3.875 | 3 | |||
3 1/2 | 40 | 6 5/8REG | 7 3/4 | NC38(3 1/2IF) | 4 3/4 | 2 1/4 | 4.43 | 3 1/2 | |||
4 1/4 | 40 | 6 5/8REG | 7 3/4 | NC46(4IF)or NC46(4 1/2IF) | 6 1/2 | 2 13/16 | 5.5 | 4 1/4 | |||
5 1/4 | 40 | 6 5/8REG | 7 3/4 | NC50(4 1/2FH) | 7 | 3 1/4 | 6.9 | 5 1/4 | |||
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