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Diaphragm Valve

Diaphragm Valve
Diaphragm Valve

Diaphragm Valve Specification

  • Application
  • Indusrty
  • Type
  • Diaphragm Valve
  • Power
  • Manual
  • Pressure
  • High Pressure
  • Media
  • Gas
 

Diaphragm Valve Trade Information

  • Minimum Order Quantity
  • 5 Pieces
  • Payment Terms
  • Cash in Advance (CID), Cheque, Cash Advance (CA)
  • Supply Ability
  • 100 Pieces Per Day
  • Delivery Time
  • 2 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Sample costs shipping and taxes has to be paid by the buyer
  • Main Domestic Market
  • All India
 

About Diaphragm Valve

The diaphragm valve, available in sizes from 25mm to 250mm, features a robust body made of S.G. Iron, WCB, CF8 (SS 304), or CF8M (SS 316), and is lined with a 3 to 5 mm thick FEP/PFA coating. The bonnet is also crafted from S.G. Iron. Its pin-type diaphragm consists of PTFE backed by neoprene rubber, ensuring durability. Designed as a two-piece unit per BS 5156, it supports temperatures from -20 Degree C to 180 Degree C (FEP) and up to 230 Degree C (PFA). The valve undergoes comprehensive testing, including hydro, pneumatic, and spark tests. It adheres to Class 150 face-to-face dimensions and ANSI B 16.5 flange drilling standards. 

Technical Specifications:

Size

25mm to 250 mm

Body

S.G.Iron, WCB, CF8(SS 304) or CF8M(SS 316) Lined With FEP/PFA

Bonnet

S.G.Iron

Diaphragm(Pin Type)

PTFE Backed by Neoprene Rubber

Lining Material

FEP/PFA Lining Thickness - 3 to 5 mm THK.

Design

Two Piece As per BS- 5156

Temp. Resistant

FEP- -20 to 180 PFA -20 to 230

Testing

Hydro Test -11 kg /cmZ to Full Vacuum as per BS/API Pneumatic Test - 7 kg/cm2 Spark Test - 15 KVA DC

F to F

As per Class 150

Flange Drilling

As per ANSI B 16.5

Testing Parameters as Per EN 12266-1

Hydro Test Body

AT 28.0 KG/CM2 AFTER LINING

Pneumatic Test

AT 06.0 KG/CM2 AFTER LINING

Spark Test

AT 15 KV DC AFTER HYDRO TEST

Lining Thikness

AS PER ASTM F 1545

Dimentions and Visual Check

100%


  • Minimum Order Quantity
  • 5 Pieces
  • Supply Ability
  • 100 Pieces Per Day
  • Delivery Time
  • 2 Days
  • Main Domestic Market
  • All India
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