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Sinocoredrill Group Co.,Ltd
SINOCOREDRILL GROUP CO.,LTD " Specialist of Geological Exploration Tools Supplier "
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Carbon Steel Drill Pipe Float Valves / Check Valves Subs For Drill Rods

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Sinocoredrill Group Co.,Ltd
City: Wuxi
Province/State: Jiangsu
Tel: 86-510-82723272
Contact Person:
Mr Yuan Qi

Carbon Steel Drill Pipe Float Valves / Check Valves Subs For Drill Rods

Place of Origin : China
Brand Name : SINOCOREDRILL
Certification : CE
MOQ : N/A
Packaging Details : Sea Delivery Package
Delivery Time : Based on Detailed Order
Payment Terms : T/T
Supply Ability : Based on Detailed Order
Product name : HDD Drilling Tools
Type : Drill Pipe Float Valves – Check Valves
Application : drill rods
Material : carbon steel
Features : wear resistant / high fatigue strength
Machine Type : Drilling Equipment
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Carbon Steel Drill Pipe Float Valves / Check Valves Subs For Drill Rods

DESCRIPTION:
Drill Pipe Float Valves – Check Valves
For all diameters of drill rods
Our complete line of Float Valves and repair kits can accommodate a wide range of drilling situations and operating conditions. The Baker SPD Model F Plunger type valve offers positive and instant shut-off against high or low pressure, assuring continuous control of fluid flow during drilling. The fast-acting plunger valve eliminates breakage of wet joints.
Features:
Made of low carbon steel suitable for most applications
Parts are interchangeable with Baker style equipment
Provide added blowout protection at the bottom of the drill
Prevent flow-back when adding joints and bit plugging while making connections
This Drill Pipe Float Valve is normally installed in a standard bore-back of the bit sub, to provide fluid flow control at the bottom of the drill stem. It also prevents backflow of cuttings from plugging the drill bit jets while making connections.



Features and advantages:

1. excellent comprehensive mechanical properties.
2. wear resistant.
3. high fatigue strength and long fatigue life.
4. good flushing effect to ensure high drilling rate.
5. widely application and accurate size.
6. origin of material: our materials are come from bao steel which is the best steel factory in China.


TECHNICIAL PAREMETRES:

Type

Dia. of Valve Assembly
mm(inch)

Length Of Valve Assembly
mm(inch)

Dia. Of Float Recess
mm(inch)

Sub Box

Other Popular Connections

Connection
API

Depth Of Recess
mm(inch)

Connection
API

Depth Of Recess
mm(inch)

1R

42.1(1-21/32)

149.2(5-7/8)

42.9(1-11/16)

2-3/8Reg.

231.8(9-1/8)

NC23

231.8(9-1/8)

2F-3R

61.1(2-13/32)

165.1(6-1/2)

61.9(2-7/16)

3-1/2Reg.

266.7(10-1/2)

NC31

260.35(10-1/4)

3-1/2 F

79.4(3-1/8)

254(10)

80.2(3-5/32)

NC38

362.0(14-1/4)

4R

88.1(3-15/32)

211.1(8-5/16)

88.9(3-1/2)

4-1/2Reg.

325.4(12-13/16)

NC44

331.8(13-1/16)

5R

98.4(3-7/8)

247..7(9-3/4)

99.2(3-29/32)

5-1/2Reg.

374.7(14-3/4)

NC50

368.3(14-1/2)

5F-6R

121.4(4-25/32)

298.5(11-3/4)

122.2(4-13/16)

6-5/8Reg..

431(17)

5-1/2IF

431.8(17)


Product Tags:

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Carbon Steel Drill Pipe Float Valves / Check Valves Subs For Drill Rods Images

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