2017 New Style Segmental Ball Valve - Non lubricated plug valve – Kingnor
2017 New Style Segmental Ball Valve - Non lubricated plug valve – Kingnor Detail:
Non lubricated plug valve
Main features: Body seat is a sleeve with self lubrication well fixed by pressing into the body by high pressure to prevent leakage through the contact surface between body and sleeve. Sleeve plug valve is a kind of bidirectional valve, which can be widely used in oilfield exploitation, transportation and refining plant, while also can be used in petrochemical, chemical, gas, LNG, heating and ventilation industries and etc.
Design standard :API 599 API 6D
Product range :
1. Pressure range :CLASS 150Lb~600Lb
2. Nominal diameter : NPS 2~24″
3.Body material:Carbon steel, Stainless steel, duplex stainless steel, Alloy steel, Nickel alloy
4. End connection :RF RTJ BW
5.Mode of operation: Lever, Gear box, Electric, Pneumatic, hydraulic device, Pneumatic-hydraulic device;
Product features:
1.Tope entry design ,easy for online maintenance;
2.PTFE seat, self lubricated, small operating torque;
3.No body cavities, self cleaning design on sealing surfaces;
4.Bidirectional seals,no limitation on the flow direction;
5. Antistatic design;
6.Jacketed design can be chosen.
Product detail pictures:

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for 2017 New Style Segmental Ball Valve - Non lubricated plug valve – Kingnor, The product will supply to all over the world, such as: Japan , Anguilla , panama , We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!





