Rongsheng Machinery Manufacture Ltd. of Huabei Oilfield, Hebei
Renqiu City · Hebei Province · People's Republic of China
RCD Packing Elements; RCD Sealing Assemblies; RCD Body
This is a product category. Confirm models, specifications, availability and lead times with suppliers.
Finding related supplier profiles…
Open supplier searchWellheads, blowout preventers and valves create a controlled pressure boundary between the reservoir and surface operations.
Standard description (API source text):
Drill Through Equipment-Rotating Control Devices
Names and standard mappings come from the API Composite List search snapshot. Product-use groups and Chinese reading aids are OFMP editorial additions, not official API classifications or translations; original English names are retained for comparison. Category snapshot: 2026-10-10
View the API category sourceSupplier profiles are selected by certificate product scope and standard. Certificate records are marked Active by the source; confirm current certificate status, product suitability and supply capability before purchasing.
Renqiu City · Hebei Province · People's Republic of China
RCD Packing Elements; RCD Sealing Assemblies; RCD Body