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Dimension Table
Size (NB) Lą3 OD T H
25 MM 133 108 15 142
40 MM 166 127 17 160
50 MM 196 152 20 200
65 MM 222 178 22 250
80 MM 260 191 23 280
100 MM 311 230 23 350
150 MM 412 280 25 510


Material Specification
NO. DESCRIPTION QTY. MATERIAL
1 BODY 1

CS / SS + PPH/PVDF / FEP / PFA

LINED LINING: 3mm THK.

2 BONNET 1 GRADED CAST IRON
3 SLEEVE & SPINDLE 1 SS-304 / SS-410
4 COMPRESSOR 1 ASTM A 216 GR WCB
5 DIAPHRAGM 1 PTFE
6 RUBBER PAD 1 EPDM
7 HAND WHEEL 1 CAST IRON
8 FASTENERS - SS-304 / STEEL PLATED
9 POSITION INDICATOR 1 PP/PVC
10 INDICATOR CAP 1 POLYCARBONATE
11 HANDWHEEL NUT 1 STEEL PLATED

Notes:

  1. Manufacturing Standards
    Design : EN 1337 : 2002 BS 5156
    Face To Face Dimension : EN 558-1 Series 7 & 1
  2. Spark Test
    15 KVDC
  3. Standard Resin Specifications For Lining
    PTFE : ASTM D 1457
    PVDF : ASTM D 3222
    PFA : ASTM D 3418
    FEP : ASTM D 2116
  4. Material
    CS : ASTM A 216 GR. WCB
    SS : ASTM A 351 CF B/ ASTM A 351 CFB M

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