We offer a wide range of high performance drilling chokes from 5K to 20K psi pressure ratings, ensuring a responsive control option for all your offshore and onshore pressure management requiements.
Specification:
Working Pressure： 35~140MPa（5000~20000PSI）
Nominal Diameter： 52~103mm（2 1/16"~4 1/16"）
Temperature Level： -46℃~121℃（level L-U）
Specification level： PSL3、PSL3G
Performance level： PR1
Manufacturing Standards：API 16C
Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
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