Gold Member Since 2016
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Cangzhou Lockheed Petroleum Machinery Co., Ltd.

Float Valve, Floating Ball Valve, Drill Pipe Float Valve manufacturer / supplier in China, offering Plunger Drill Pipe Float Valve for Oilfield, 120mm Drilling Mud Motor of Downhole Drilling Equipment, 8 1/2" PDC Oil Drill Bit for Rock Drilling and so on.

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Supplier Homepage Product cross over sub/tools joint Plunger Drill Pipe Float Valve for Oilfield

Plunger Drill Pipe Float Valve for Oilfield

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100/ Piece
Get Latest Price
Port: Tianjin, China
Production Capacity: 300 Pieces for Each Day
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: drill pipe float valve
  • Usage: Well Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery
  • Power Type: Electric
  • Product Type: Model F and Model G
  • Material: Carbon Steel
  • Trademark: Lockheed
  • Specification: api certification
  • HS Code: 82071990
  • Type: Petroleum Drilling Tool & Accessory
  • Certification: API
  • Transmission System: Mechanical
  • Brand Name: Lockheed
  • Processing Type: Forging
  • Transport Package: Wooden Case
  • Origin: Hebei Province, China(Mainland).
Product Description
Plunger Drill Pipe Float Valve for Oilfield
 

Company Information
    Plunger Drill Pipe Float Valve for Oilfield
     Cangzhou Lockheed Drilling Equipment Parts Co., Ltd. is a professional manufacturer of drilling equipments and tools which is located in Hejian City, the centre of the triangle of Beijing, Tianjin and Shijiazhuang, enjoying convenient transportation.  
 
  Our products Including below three series with full model types:  
Drilling Bit: rock roller bit,tricone bit,pdc drill bit,single bit,cone bit and hole opener; 
Drilling Equipment Parts: manual tong,elevator,slips,stabilizer;
Workover Fishing Tools: releasing spear,junk basket, overshot,reversing sub,die collar, fishing tap etc.
 
   Our staff are professional and experienced. By the hard efforts and united cooperation, we have established a wide sale network. Striving for excellent quality, better price and perfect service. Welcome new and old customers to order. 
Product Description
float valve  
1.delivery on time
2.Competitive price
3.High quality
4.The best service
 
 Plunger Drill Pipe Float Valve for Oilfield
Float Valve   
Float Valve Sub is an important tool in petroleum exploration and drilling engineering. The float valve sub is 
connected at upper part of drill bit, the float valve assembly in sub is near the bit connecting thread and the 
float valve sub also can be necessary position of drill string. The main application is,when connect with single piece pipe, to prevent mud coming in, mud up returning and blocking hole. When blowout takes place,blowout 
in drill string will be avoided because nozzle is closed automatically by valve cap for float valve assembly .
 
Float valve subs are avaiable in two models:
VALVES MODEL "F" PLUNGER TYPE
VALVES MODEL "G" FLAPPER TYPE
For a correct choice of float valves depending on API Connection, consult the following table : 

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)

 
Specifications of float valve Sub 

Type

O.D.(mm)

Bearing Back Pressure

Connection

Drill  Pipe (in)

ZFF127

φ127

35MPa    70MPa

NC38×NC38

5″

ZFF159

φ159

35MPa    70MPa

NC46×NC46

6  1/4″

ZFF165

φ165

35MPa    70MPa

NC50×NC50

6  1/2″

ZFF178

φ178

35MPa    70MPa

NC50×NC50

7″

ZFF203

φ203

35MPa    70MPa

6 5/8REG×6 5/8REG

7″

ZFF228.6

φ228.6

35MPa    70MPa

7 5/8REG×7 5/8REG

9″

ZFF241

φ241

35MPa    70MPa

7 5/8REG×7 5/8REG

9  1/2″

  float valve :  
Plunger Drill Pipe Float Valve for Oilfield
Our Services
 
1.We will keep track of each customer to get the feedback of product quality and service. And we will make an amendment according to your feedback.
2.If the product size is wrong, we will send the right one freely.
3.We guarantee the high quality. Please feel free to contact us if you found any damage. We will solve the problems ASAP.
4.We can provide product repair services.
   The optimaler price, the best quality, the fastest speed, the best service.Your every piece of advice to us we will be very seriously treatment. If you have any suggestion to us, please surely tell us by mail in a timely manner You are not just a visitor, but our partner in common progress.
 
Sincerely hope to cooperate with you.
FAQ
 
1. How to order the products?

Answer: 
Send the inquiry with detail item description or with Model number. 
If there is no packing demand we take it as sea-way packing. 
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. 

2. About lead time and shipping time?

Answer : 
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement. 
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.
 
3.Can I expect a quality products?

Answer : 
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request. 
 
Pls do not forget to add below information in your inquiry which will help us to give you the exact quotation at the first time:
 
1) Float valve type (Model F or Model G); 
2) Float valve size; 
3) Connection and O.D of sub. 
 
Welcome visit our page, any need pls feel free to contact me. 
 
I'm Bonnie, always at your service!
Phone:0086-13283220633
 

 
 
 
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