WKM Valves
Engineered for long-lasting, heavy duty, maintenance- free performance and manufactured in a variety of body and seal materials

EEI ImageWKM® Dynaseal 370D4
WKM DynaSeal 370D4 ball valves satisfy a wide range of ANSI and API 6D applications. They may be specified in sizes from 2" thru 16" and ASME pressure classes of 150, 300, 600 and 900. Engineered for heavy duty, maintenance- free performance and manufactured in a variety of body and seal materials, the DynaSeal 370D4 is commonly selected for many specialized applications.




WKM Model 370D4 2- thru 6X4
WKM® DynaSeal 370 D4 ball valve offers all the required features and options demanded for gas distribution, gas transmission, oilfield production, and industrial applications. Standard (or optional) features include provisions for secondary seat sealant or stem sealant injection. These valves are designed in accordance with ANSI B16.34 and are manufactured in accordance with API 6D and API 6FA requirements.



KM® DynSeal 370D5 Trunnion Ball Valve

Features and Specifications

EEI ImageThree-Piece Forged Construction
Double-Block-and-Bleed
Stem and Seat Injection
Adapter Plate for Direction Mount Gear
API 6D
NACE MR0175/ISO 15156
MSS-SP-6 (Standard Finishes for Pipe Flanges)
MSS-SP-25 (Standard Marking System for Valves)
Fire Test to API 6FA

 WKM DynaSeal 370D5
In addition the WKM Dynaseal 370D5 Trunnion Ball Valve can be supplied to comply with these Standards:

API 598 (Valve Inspection and Testing)
MSS-SP-61 (Pressure Testing of Steel Valves)
ASME B16.104 (Valve Seat Leakage)




EEI ImageCameron
Cameron is a leading provider of flow equipment products, systems and services to worldwide oil, gas and process industries. Leveraging its global manufacturing, engineering and sales and service network, Cameron works with drilling contractors, oil & gas producers, pipeline operators, refiners and other process owners to control, direct, adjust, process, measure and compress pressures and flows.