Knife Gate Valves

We are Manufacturer, Supplier of Knife Gate Valves, Wafer Type Knife Gate Valves and our setup is situated in Belgaum, Karnataka, India. The unmatched quality and excellent performance has attracted various industrial sectors to place bulk and repeated orders. The use of hi-grade raw materials in the manufacturing of the Gate Valve (Knife Gate) Wafer Type also ensures features like high durability, tensile strength and resistivity to adverse conditions. The buyers are also eased with the availability of the products at affordable price.



Specifications
  • Size : 50NB - 600NB Above 600NB Consult Factory
  • Test PR. : PN-2.5
  • MOC : C.I/SGI/C.S./S.S.304/316
  • Pressure : 150PSI
  • Temperature : 0Deg C - 1200 Deg C.
  • Body Chest : Solid One piece casting of Cast iron FG 260 Cast Steel Gr WCB, CF8, CF8M.
  • Seat Gate : Integral to Body. Soft, Optional
  • Screw Spindle : AISI SS 304, 316, 316L, 317, 317L AISI SS 410, 304, 316
  • Nut : SG : IRON
  • Yoke : Plate type of MS
  • Gland Follower : Cast iron, Cast steel, Ductile iron, CF8, CF8M
  • Hand Wheel : Cast Iron, Cast steel, Ductile iron
  • Gland Packing : PTFE, PTFE Impregnated
  • Ends : Lugged
  • Port : STANDARD [Round] Optional V Port, Diamond Port.

Test Specifications
SIze A B C D
50 48 203 310 335
80 51 203 375 425
100 51 203 420 495
125 57 254 470 565
150 57 254 510 625
200 70 305 610 775
250 70 406 665 915
300 76 406 755 1055
350 76 508 885 1240
400 89 508 900 1025
450 89 508 1025 1485
500 114 508 1140 1640


Body Shell Test : As per MSS SP-81 Norms 10 Kg / Cm2
Seat Leakage Test : Metal Seated valves as per MSS SP81 norms Tappi 405 -8 Resilent Seated Valves Zro Leakage


Dimensions In (MM)

600 NB 114 508 1340 1960 3100
500 NB 114 508 1145 1645 2580
450 NB 114 508 1095 1545 2100
400 NB 89 508 1030 1380 1960
350 NB 76 508 885 1235 1780
300 NB 76 406 770 1070 1600
250 NB 70 406 710 960 1300
200 NB 70 305 665 915 1250
150 NB 57 254 580 730 1075
125 NB 57 254 505 630 925
100 NB 51 203 330 430 730
80 NB 51 203 290 370 615
65 NB 51 203 263 228 513
50 NB 48 203 220 275 425



Material Of Construction (Optional)

S. No. BODY GATE SPINDLE GLAND
1. CF8 AISI SS304 AISI SS304 Cf8
2. CF8M AISI SS316 AISI SS316 CF8M
3. HAST 'C' HAST 'C' AISI SS316 CF8M

Material Of Construction (Optional)

Cast Iron : IS 210 Gr Fg260
Cast Carbon Steel : ASTM A216
Stainless Steel : ASTM A351 Gr Cf8, ASTM A351 Gr CF8M
HAST C : Hast Alloy Gr C.