Kelly Valve/Cock,Kelly Valve/Cock manufacturer. - Hi-Sea Group 
Kelly Valve/Cock

Kelly Valve/Cock

Kelly Valve/Cock

Features of Kelly Valve/Cock:

  • API standard;
  • Kelly valve also named kelly cock or drill pipe safety valve;
  • Allowing free passage of drilling fluid without pressure loss;
  • Serving as a drill pipe safety valve or upper kelly valve to control blow-out pressure or as a lower kelly valve to prevent loss of drilling fluid when the kelly disconnected;
  • Pressure rating: 5000-15000psi;

Specifications of Kelly Valve/Cock:

Name

Type

O.D.

I.D.

Conn.

Upper Kelly Valve/Cock

XS-197A-00

197

76.2

6 5/8REG LH

XS-200-1-00

200

6 5/8REG LH

XS-203-1-00

203

6 5/8REG LH

Lower Kelly Valve/Cock

XS-111-1-00

111

40

NC31

XS-121-2-00

121

44.5

NC38

XS-135-1-00

135

XS-168A-00

168

71.4

NC50

XS-178-3-00

178

5 1/2 FH

XS-184A-00

184

5 1/2 FH

Pictures of Kelly Valve/Cock:

Kelly Valve (Cock) Exhibited.jpg

Kelly Valve/Cock Exhibited

Kelly Valve (Cock) - Structure.jpg

Kelly Valve/Cock Structure

Kelly Valve (Cock) - Components.jpg

Kelly Valve/Cock Components

Kelly Valves (Cocks) in Workshop.jpg

Kelly Valves/Cocks in Workshop

(For further and more detailed product information, you are welcome to contact us at any time in any of the following ways.)

---------------------------------
Contact:

Aiphen ZHANG
Sales Manager
Chongqing Hi-Sea Marine Equipment Import & Export Co., Ltd.
Address: Unit 20-5, Building of Chongqing General Chamber of Commerce, No.2,

Hongjin Street, Yubei District, Chongqing 401147, China
E-mail: oildept@hiseamarine.com

CONTACT WITH US NOW

Our mail: manager@hiseamarine.com

Society certificates

Hi-Sea Group-Obtained-certification