Y-pattern globe valve is designed for shutting off or regulating pipelines in chemical factory, power plant, and fertilizer plant, etc. It is suited for nominal pressure of 1.6~4.0MPa and working temperature of -29~350℃. Our Y-pattern valve is manufactured according to the German standards, meeting the most demanding quality requirements. The sealing layer is welded with cobalt-based hard alloy with surfacing technique.

In addition to a broad product line, KIST provides users with all kinds of custom-made valve products to meet specific individual needs.

Salient Features
1. The globe control valve is of reasonable structure, reliable sealing, excellent performance and aesthetic appearance
2. Welded with cobalt-based hard alloy by surfacing technique, our valve features good abrasion and corrosion resistance, and long service life
3. The quenching and nitriding treatment contributes to great corrosion resistance and abrasion resistance
4. The double sealing mechanism allows for reliable performance
5. Position of the stem is showed on an indicator intuitively
6. Small flow resistance and little pressure drop
7. The accessory material, flange, and dimension can be designed according to the actual needs
8. The valve core is available in both shut-off type and regulation type upon request

Materials for Option
1. Valve body: X2CrNiMo17-12-2, G-X2CrNi18 9, G-X6CrNiMo18-10, G-X6CrNi18 9, GS-C25
2. Disc: 1.4435, 1.4301, X3CrNiMo17-13-2, 1.4006, X10Cr13, 1.4401, X2CrNi19-11, 1.4306 (G-X2CrNi18 9), X2CrNiMo17-12-2, X5CrNi18-10 (X5CrNi189,X5CrNi18.9)
3. Axis pin: 1.4301, X6Cr13 (X7Cr13, X5CrNi18-10 (X5CrNi189, X5CrNi18.9)), 1.4001
4. Bellows components: 1.4435, X2CrNi19-11, 1.4306 (G-X2CrNi18 9), 1.4878, x12crniti18-9, X3CrNiMo17-13-2, 1.4401, X2CrNiMo17-12-2
5. Stem: 1.4301, X2CrNiMo17-12-2, X3CrNiMo17-13-2, X10Cr13, X5CrNi18-10 (X5CrNi189, X5CrNi18.9), 1.4401, 1.4435, 1.4006
6. Bonnet: 1.4306 (G-X2CrNi18 9), 1.4408, G-X6CrNi18 9, 1.4308 (G-X6CrNi18 9), G-X2CrNi18 9, GS-C25, X2CrNiMo17-12-2, G-X6CrNiMo18 10, 1.4435
7. Filler: PTFE, flexible graphite, stainless steel, common carbon fiber
8. Cover for filler: GS-C25
9. Positioning piece: 1.1191, C45E
10. Stem nut: ZQAL9-4
11. Handwheel: GS-C25, GGG-40
12. Stud: A193-B8, A193-B7, A193-B8M
13. Gasket: PTFE, 316 flexible graphite