Hartz G30 alloy valve features: advantage is small flow resistance, not reducing the flow resistance of flow resistance and short just. Flat hartz alloy gate valve with flow guide hole is installed in piping can be directly use pig for pigging. Because ram is sliding on the two seats, flat gate valve fluid can apply to medium with suspended particles, flat hartz alloy valve sealing surface is actually automatic positioning. Seat sealing surface are not subject to the body heat deformation damage. 1, hartz alloy gate structure is compact, reasonable design, the valve rigidity, smooth channel, the flow coefficient of Yin. 2, using flexible graphite and ptfe packing, sealing is reliable, flexible operation of the light. 3, break up, electric drive way, the gear transmission. 4, hartz G30 alloy gate structure forms: elastic wedge single ram, rigid wedge single ram and double ram forms.

Hartz G30 gate valves of the alloy material has: N6, N201, N200, CZ - 100, Hastelloy C276, Hastelloy G30, Hastelloy C, Hastelloy, the CW - 6 m B, the CW - 12 m, the CW - 7 n, Monel 400, Monel K500, M35, M35-1 - C, Inconel 600, Inconel 601, Inconel 800, Inconel 718, 690, Hastelloy, Inconel C4, Hastelloy C22, N7M, CX2MW, CW2M

Hartz G30 alloy valve specifications:

Pressure rating: PN1.0-16.0 Mpa

Nominal diameter: DN15 - DN600

Applicable medium: the corrosive medium.

Hartz G30 alloy valve technical specification:

Design criteria: API600, API6D

Structure length: ASME B16.5

Connecting flange, JB, API, ANSI, ISO, BS, DIN, NF, JIS

Test standard: JB/T9092