Vatac's Quality Assurance System is created to guarantee the consistent quality expected at an int'l level. Vatac achieves its quality requirements, in part, by performing its activities in accordance with their Quality Assurance System. Vatac facilities are with 4 specialized manufacturing plants, Scheduled Foundry and Technical Research Center. Vatac employed a large number of CNC machines for most of valves fabrications.
All Vatac valves are produced by employing the best raw materials, carefully selected, correctly identified and analysed. The machining is carried out with the latest type equipment to the most up-to-date methods. All products from Vatac are constantly tested and inspected to ensure that related Int'l standards and tolerances are strictly complied with. Each piece valve from Vatac is well inspected before delivery covering Material Analysis, PMI, Hardness, Wall Thickness, and Hydraulic Tests. Moreover, Magnetism Particles, Fire Safe, Cryogenic, High Pressure Gas, Radio-graphic, Micrographic, Charpy Impact and Fugitive Emission Tests etc can be well-done by Vatac Upon Request.
It is the aim of Vatac Members to exceed standard quality levels to ensure all customers may benefit and enjoy a relationship of world class from Vatac
Semi-lug Knife Gate ValveSemi-lug Knife Gate Valve is with economical design, small volume and Compact Structure, This Type of Knife Gate Valve from vatac vango valve is one type of most popular product which is widely used in the industries of Mine, Coal Factory, Sewage Treatment, Mode operation and Material Transportations.
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Cast Globe ValveStandards Compliance: API 600, API 602, API 6D, GB12234, ASME B16.34, MSS SP-117 · Construction: Bolted Bonnet, OS&Y, Double Bellow & Sealing, Convenient Maintenance, Position Indicator · Flanged Dimension: ANSI/ASME B16.5, JB79, S.W Ends: ANSI B16.11, Screwed Ens: ASME B1.20.1 · Face to Face Dimension: ANSI/ASME B16.10, GB/T12221
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