Floating Ball Valves
Process isolation, utility lines and industrial shutoff.
View Floating Ball Valves →Products
Ball Valve Products for Industrial and Energy Service
Ball valve products — browse YINKE ball valve product families by construction first, then use pressure class, material, standard, connection and service pages to complete the technical selection.
FloatingTrunnionTop EntryFully WeldedDBB
Core Product Range
Five ball valve families cover the primary design choices.
Each family is separated by construction and service so specifications are easier to compare before RFQ.
Trunnion Mounted Ball Valves
Pipeline transmission, large bore service and high-pressure isolation.
View Trunnion Mounted Ball Valves →Top Entry Ball Valves
Critical lines where in-line access to internal components reduces maintenance downtime.
View Top Entry Ball Valves →Fully Welded Ball Valves
Gas transmission, buried pipeline and long-term isolation service.
View Fully Welded Ball Valves →Double Block & Bleed Valves
Compact double isolation and bleed where reducing piping connections and leak paths matters.
View Double Block & Bleed Valves →Special Service
Use engineered solution pages when service drives the design.
Cryogenic, metal seated, high-pressure, subsea, hydrogen and underground requirements often change the base valve configuration.
Cryogenic Ball ValvesLNG and low-temperature service where material toughness, cavity relief and extended stem design must be considered together.Metal Seated Ball Valveshigh temperature, abrasive, erosive or dirty media where soft seats are not appropriate.High Pressure Ball ValvesClass 900, 1500 and 2500 service where forged construction, RTJ/BW ends and high-integrity seat behavior are often required.Subsea Ball Valvessubsea isolation where external pressure, corrosion resistance, actuation interface and project qualification are design inputs.Hydrogen Ball Valveshydrogen service where material compatibility, stem sealing, leakage control and test requirements need specific review.Underground Ball Valvesburied pipeline installations requiring stem extensions, external coating, drainage/vent extensions and long-term corrosion protection.