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Min. Order:
10 Piece
Price:
US$ 39~65
Place of origin:
China
Supply Ability:
10,000 pieces per Month
Used in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill string with no losses. It must withstand and transmit up to 6300 blows per minute from the piston continually, with great endurance and dependability. (1)Size: R25,R28, R32, R38, T38, T45, T51 (2)Length: 140mm-235mm (3)Package: in pallet or in carton.
[Related Keywords : Crossover Coupling]
Business Type
Manufacturer
Location
Guizhou, China
Employees Total
51 - 100
Annual Revenue
USD 5,000,001 - 10,000,000
Place of origin:
China
quickly by retrieving the inner tube directly through the drill string. The rods remin in the hole until the bit needs to be replaced. This has big cost advantages when drilling deep holes for mineral exploration. The core barrel assembly is composed of the inner-tube group and outer-tube group. If you are in search of a reliable supplier of mining machinery equipment, KSQ is your top choice.
[Related Keywords : Conventional Core Barrels, Drilling Tools]
Business Type
Manufacturer
Location
Beijing, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
Min. Order:
5 Set
Price:
US$ 40~42
Place of origin:
China
Supply Ability:
5000 per year
string presents special cementing consideration due to high displacement volume of large diameter casing. Features: Small diameter inner string off drill pipe is used to displace cement which minimizes displacement volume behind Cement and there by reduces contamination and save time.Drill out of cement inside large casing is minimized by controlling cement top with displacement fluid in drill pi
[Related Keywords : oilfield equipment, casing collar, float shoe, float collar]
Business Type
Manufacturer
Location
Henan, China
Employees Total
501 - 1000
Annual Revenue
USD 5,000,001 - 10,000,000
Min. Order:
5 pcs
Price:
USD 800
Place of origin:
China
Price Condition:
FOB Tianjin
Supply Ability:
500 pcs/ month
string or near bits) 2 Material (steel or Non Mag.) 3 OD and ID 4 Connections type and size 5 Fishing Neck OD and length 6 API stress relief groove 7 Open or tight design 8 Right or left hand spiral 9 Hard facing type 10 Float valve and hole We also can make the Impact value under -20℃ (negative) low temperature according to the requirements of clients. The average impact value is about 30J.(Th
[Related Keywords : API 7-1 stabilizers, forged stabilizers, drilling stabilizers, stabilizers]
Business Type
Supplier
Location
Shanxii, China
Employees Total
11 - 50
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
1 Piece
Price:
US$ 600
Place of origin:
China
Supply Ability:
100,000 pieces per year
A down the hole hammer, usually called DTH hammer is by far one of the fastest ways to drill hard rock. In DTH drilling, the percussive DTH hammer is located behind the drill bit, inside the hammer, a piston powered by compressed air gives the DTH bit its striking power, while the DTH hammer casing gives guidance to the drill bit; the drill string rotates while the drilling hammer continuously st
[Related Keywords : DTH hammer, down the hole hammer, DHD 360 hammer, downhole hammer]
Business Type
Manufacturer
Location
Guizhou, China
Employees Total
51 - 100
Annual Revenue
USD 2,000,001 - 5,000,000
Min. Order:
50PCS
Place of origin:
China
Price Condition:
FOB HUANGPU
Supply Ability:
5000pcs/ month
Used in extension rod connection, its function is to transmit impact energy from the rock-drill piston, as well as rotation torque, into the drill string with no losses. It must withstand and transmit up to 6300 blows per minute from the piston continually, with great endurance and dependability. (1)Size: R25,R28, R32, R38, T38, T45, T51 (2)Length: 140mm-235mm (3)Package: in wooden case or in car
[Related Keywords : Top Hammer Coupling Sleeves, Coupling Sleeves, MAXDRILL Coulping Sleeves, Rock Drilling Tools]
Business Type
Manufacturer
Location
Guizhou, China
Employees Total
51 - 100
Annual Revenue
USD 5,000,001 - 10,000,000
Min. Order:
1 set
Price:
USD 560
Place of origin:
China
Price Condition:
FOB Tianjin port
Supply Ability:
10000 sets per year
string and tighten。 2、The pump stator next to a predetermined depth after,400N • m torque is applied to the tubing string in a clockwise direction,Then fixed the tubing string and wellhead,Now the torque anchor have been anchored on a bushing。 3、Reverse:Reverse rotation of 1- 5 circle release, Then up。 4、Recommend the use of tubing centralizer in the oil pipe screw pum
[Related Keywords : torque anchor, Tubing anchor, screw pump anchor, Flap torque anchor]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
101 - 500
Annual Revenue
More than 100,000,000
Min. Order:
1 Piece
Price:
US$ 1 ~ 500
Place of origin:
China
Supply Ability:
500pcs per month
to prevent the tubing from unscrewing. It is mounted under or just above the pump. It uses the principle of a mandrel with two slips (one floating, one stationary) camming in opposite directions anchoring the tubing string to the inner casing wall. we are a manufacturer of oil down hole tools , our factory is located in Dongying city , Shandong province , China .welcome to visit our fatory .
[Related Keywords : oil well torque anchor, pcp torque anchor, oilfield torque anchor, API torque anchor]
Business Type
Manufacturer
Location
Shandong, China
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
1000 Piece
Price:
US$ 1
Place of origin:
China
Supply Ability:
15 Million Meters
oilfield drill pipe Drill pipe plays a decisive role in the process of drilling, it transfered the drilling torque to drill bit, in order to drilling under the well. When it is drilling,drill pipe has complicated load, at the same time it is subjected to stress such as pulling,pressing,torsion and bending, and drill pipe string itself is an elastic system, drilling fluid in the process of drillin
[Related Keywords : oilfield drill pipe]
Business Type
Manufacturer
Location
Neimengguzizhiqu, China
Employees Total
101 - 500
Annual Revenue
USD 2,000,001 - 5,000,000
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