THERMOPLASIC ACTUATED VALVES PNEUMATICALLY ACTUATED

The demand for the thermoplastic actuated valves has been growing over metal valves due to several advantages offered by thermoplastic valves. At UNP Polyvalves, we manufacture thermoplastic materials like valves, pipes, fittings, etc., which are-
1) Dielectric
2) Corrosion resistant
3) Smooth in finishing
4) Lighter in weight
5) Low in thermal conductivity

Thermoplastic actuated valves and pipes do not support an electrical charge and so, these are prevented from the electro-chemical corrosion unlike metal valves and fittings. Our expert team molds the interior walls with a smooth finish that gives you steady performance for long. These thermoplastic valve ranges are lighter in weight as compared to metal valves. Hence, these are easy to install and require less maintenance.

We, at UNP Polyvalves are leading manufacturers and suppliers of high-quality thermoplastic actuated valves and pipe fittings in India and abroad. To know more about our product range, visit our website and contact our customer care support for sales-related queries.

Lined Butterfly Pneumatically Valves

Dimensional Table

Rating: 150 Class

SIZE L+3 L1+1 D1+2 D+2 H1+8 H2+2 A B C I
50 mm 51 43 50 92 122 110 Dimensions may vary as per actuator make & models & will be provided with offer drawing as per customer requirement.
65 mm 54 46 65 105 112 122
80 mm 54 46 75 127 120 130
100 mm 60 52 100 157 130 150
125 mm 64 56 125 185 165 215
150 mm 64 56 150 216 190 250
200 mm 70 60 200 270 200 290
250 mm 80 68 250 323 250 315
300 mm 90 78 300 380 295 385
350 mm 90 78 350 412 335 420
400 mm 114 102 400 470 365 450
450 mm 130 114 450 534 400 490
500 mm 143 127 500 585 435 580
600 mm 170 154 598 705 518 715
Thermoplastic valves exporters

Material Specification

NO DESCRIPTION QTY. MATERIAL
1 BODY 2 CS/SS EPOXY PAINTED
2 SEAT 1 PTFE
3 DISC 1 SS INSERTED PPH/PVDF/PFA/FEP
4 STEM 1 SS 304 PPH/PVDF/PFA/FEP LINED INTEGRAL TO DISC
5 STEM SEAL – TOP & BOTTOM 2 PTFE
6 SEAL CUP – TOP & BOTTOM 2 PPH/PVDF/PFA/FEP
7 TEE BUSH – TOP & BOTTOM 1 SS-304
8 DISC SPRING – TOP & BOTTOM 2 50 Crv 4
9 THRUST WASHER – TOP & BOTTOM 2 SS 304
10 THRUST COLLAR – TOP & BOTTOM 2 STEEL/SS
11 ADJUSTABLE BOLTS 1 SS/STEEL PLATED
12 LOCK PLATE (FOR TOP SEAL) 1 CAST IRON
13 PNEUMATIC ACTUATOR 1 ALUMINIUM ALLOY
14 LIMIT SWITCH 2 STANDARD
15 MANUAL OVERRIDE 1 CAST IRON
16 SOLENOID VALVE 1 STANDARD
17 AIR FILTER REGULATOR 1 STANDARD
18 POSITION INDICATOR 1 STANDARD
19 FASTENERS 1 HT STEEL/SS
 

Thermoplastic Pipes India

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HYDRO TEST PRESSURE:

  BODY : 15 KG/CM2
  SEAT : 11 KG/CM2
 

Notes

1 Manufacturing Standards
  Design : API 609. Wafer Type
  Fact To Face Dimension : API 609 Category ‘A’
  Connection Rating : SO 9393-2/API 598/BS EN 12266-1-2003
2 Spark Test
15 KVDC
3 Standard Resin Specifications For Lining
  PTEF : ASTM D 1457
  PVDF : ASTM D 3222
  PFA : ASTM D 3307
  FEP : ASTM D 2116
4 Make Of Actuators
  EL-O-MATIC, ROTEX,I-TORQUE
5 Operation Control
  A.) : On-off (NO Or NC) Control
  B.) : Proportional Control with E.P. Positioner
6 Material
  CS : ASTM A 216 GR.WCB
  SS : ASTM 351 CF 8/ASTM A 351 CF8 M