Model MI-MB

Knife Edge Gate Valve
(Model- MI - MB)

The MI-MB Model Knife gate is an UNI & BI-DIRECTIONAL sami lug type & flange type valve designed according to MSS-SP-81 for industrial service applications. The design of the body and seat assures non clogging shut off on suspended solids in industries such as:

  • Pulp and Paper
  • Waste Water Treatment Plants
  • Food and Beverage
  • Power plants
  • Chemical plants
  • Mining
  • Etc.

Sizes: DN 50/2" to DN 350/14" (larger diameters on request)

Working Pressure:

DN 50/2" to DN 350/14: 10 kg/cm2 / 150 psi

Standard flange connection:

DIN PN 10 and ANSI B16.5 (class 150) and Table E Other Flanges Connections Available on Request

PART MATERIAL OF CONSTRUCTION:
1 - BODY DUCTILE IRON
2 - GATE AISI 304 AISI 316
3 - SEAT METAL TO METAL/SOFT SEAT
4 - PACKING PTFE IMPREG, SYNTH, FIBRE
5 - GLAND FOLLOWER CF 8, CF8M, WCB
6- STEM AISI 304 AISI 316
7. STEM NUT FORGE BRASS / EN-9
8 - YOKE S.S. 410 MILD STEEL
9 - SEAT RING AISI 304 / AISI 316, Integral as Body Cast
10- OPERATED MANUAL AND OTHER OPERATION
11- FASTNERS HIGH TENSILE