Safety Valve_Shijiazhuang Dongli Petroleum Machinery Co.,Ltd

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Shijiazhuang Dongli Petroleum Machinery Co.,Ltd
Tel:86-311-85301171
Fax:86-311-85302988
Mob:86-13930442199
Email:Jackzhang@oildrillingpump.com

skype:Jack zhang.2627
www.drillmudpump.com

PRODUCT

Safety Valve

Release time:2019-03-06 Reading number:

Safety Valve

    3＂ RR-5000psi Spring Type Reset Safety Valve
    3＂ RR-5000psi Spring type reset safety valve can be used LPT, FMC Weco, or 3 1/8 "flange connection rated pressure from 400-5000psi (2.8-35MPA) can be flexibly set. Reset safety valve using integral piston structure, open sensitive, no need to stop the pump after pressure relief, you can achieve manual reset, reduce mud pump downtime, to ensure safe operation in the drilling process.
     3＂ RR-8000psi Spring Type Reset Safety Valve
     3＂ RR-8000psi Spring type reset safety valve can be used LPT, FMC Weco, or 3 1/16 "flange connection rated pressure from 3000-8000psi (21-55MPA) can be flexibly set. Reset safety valve using integral piston structure, open sensitive, no need to stop the pump after pressure relief, you can achieve manual reset, reduce mud pump downtime, to ensure safe operation in the drilling process.

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