Factory UNB 600 UNBT1180L Russia pump parts piston assembly piston rubber
High performance mud pump valves and seats are available with the following features:
Forged alloy steel AISI4119 construction
Heavy-duty valve design
Deep carburized wear surfaces
Heavy-duty durable retainer threads
Precise machined to API standards
Taper post -heat treat machined to remove warpage
Available in sizes to fit all major mud pumps
API standard Piston for Oilfield Mud Pump
OEM interchangeable and ISO 9001/2000 QC
Better structure and longer life
Offer an expansive range of valves and seats such as premium cross arms valve and seat ,arms valve and seat. full-open valve and seat ,long-life bonded valve with urethane ,long-life valve with urethane .wide choice of options available for requirements not met by hardened of stainless steel valves and elastomer -insert valve seats. The hardened steel liner service life surpasses 800 hour under the normal condition.
Qingdao Langsheng Petroleum Euipment Co., Ltd. Mainly manages mud pump fluid end expendables. We have been producing petrolem machinery since 2006. Our company is the specialized factory manufacturing mud pump metric and British system chrome-plated liner, hardened steel liner and ceramic liner. And may provide each type of valve body, valve seat, piston hub, piston rod, extension rod, plate, snap ring, module and so on. With streamlined and efficient manufacturing processes and competent staff, the company control the production quality strictly according to API -7K standard, and establishes a complete set of quality management system according to ISO9001 requirements. We have advanced digital control center, specialized technical personnel and a group of high -level data technicians. Our product quality is first class that earn good reputation from the customers. Our products are exporting to U. S. A., Europe, and Asia Pacific countries.
Our company is also dealing with drilling pipe, drilling casing, drilling bit, and some other drilling machinery and parts.
