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Build Your Online Product Catalogs?
| Product Name: |
Drilling rig float valve
|
| Supply Ability: |
100,000 sets/year |
| Related proudcts |
valve, float valve, |
| Specifications |
Various specification.Please contact me for details |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
Chongqing port,Tianjin port,Shanghai port,China |
| Minimum Order |
1 set |
| Unit Price: |
USD10-350/set |
|
Product introduction
Standard:API 7K
Market: North
1:Float valve is usually installed in the standard hole&©|160;of&©|160;drilling tool joint in order to control&©|160;fluid&©|160;flow&©|160;at&©|160;the bottom of pipe.
2:When&©|160;stopping the pump&©|160;to&©|160;change&©|160;the drill pipe,&©|160;float&©|160;valve also&©|160;can&©|160;prevent cuttings&©|160;from returning&©|160;from the&©|160;drill head nozzle.
3:Float valve made by ZEE can&©|160;be classified&©|160;into arrow-type valve and plate-cover valve.
4:Arrow-type float valve has&©|160;high&©|160;stabilization and good sealing,&©|160;and is convenient&©|160;to assemble&©|160;and disassemble.
5:It doesn¡¯t have the disadvantage of plate likely falling&©|160;off to block the water hole of drill&©|160;head water&©|160;nozzle, making it more reliable.
6:Plate-cover valve&©|160;can&©|160;control&©|160;fluid&©|160;flow at the bottom to prevent drill cuttings from returning back to&©|160;block drill&©|160;head water nozzle.
7:When the drill pipe puts down to the hole in the technology casing, the plate-cover valve stops at the half open position and the mud flows into the drill pipe.
8:Before the drill bit is at the section of open hole, open the circulation pump, plate valve then open, the plate fall back.
9:After stopping the pump, the&©|160;plate&©|160;valve closes to prevent mud from&©|160;returning&©|160;back.
10:While drilling,&©|160;the&©|160;plate&©|160;valve opens&©|160;during mud circulating;&©|160;plate&©|160;valve will automatically close&©|160;when&©|160;pump&©|160;stops. |
| Company: |
Deyang Zhengguang Mechanical and Electrical Equipment Co.,Ltd.
|
| Contact: |
Mr. Shoujin Hu |
| Address: |
Taiping village |
| Postcode: |
|
| Tel: |
+86 18781026575 |
| Fax: |
+86 838 8520663 |
| E-mail: |
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