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A valve is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. Valves are technically valves fittings, but are usually discussed as a separate category. In an open valve, fluid flows in a direction from higher pressure to lower pressure. The word is derived from the latin valva, the moving part of a door, in turn from volvere, to turn, roll.

Types Of Valves:
We are experienced to supply valves in piping projects in many industries can be provided several kinds, such as:

  Ball Valves
  Gate Valves
  Globe Valves
  Check Valves
  Butterfly Valves
  Plug Valves
  Diaphragm Valves
  Solenoid controlled Valves
  Valves with Hydraulic/Penumatic/Electric Actuators
  Floating Valves
  Safety Valves
  Special control valves are available by customer request.
 

Size Of Valves
  1/4″ to 72″ class 150 to 2500 for Ball Valves
  3/8″ to 56″ class 150 to 4500 for Gate, Globe and Check Valves
  1/2″ to 40″ class 150 to 600 for Butterfly Valves
  1/2″ to 24″ class 150 to 300 for Diaphragm Valves
Other sizes and ratings available.


Materials
  Ball Valves
  Brass and Bronze alloys
  Duplex and Super Duplex Stainless steels
  Plastic valves from PTFF, EPDM, PVDF, PA and etc.
  Carbon Steel ASTM A105, A216WCB, A350LF2 & etc.
  Alloy Steel ASTM A29, A217 grades WC1, WC6, WC9, C5, C12, CA15 and etc.
  Steel for low temperature services such as ASTM A352 grades LCB, LCC, LC1, LC2, LC3, LC4, LC9 and etc.
  Stainless Steel Cast body such as ASTM A351 grades CF3, CF8, CF3M, CF8M, CF8C, CN7M, CD4 MCu and etc.
  Forged body or trim ASTM A182 grades F5, F6a, F11, F22, F44, F51, F53, F55, F304, F304L, F316, F316L, F316Ti, F320, F321, F347 & etc.
  Nickel super alloys such as Monel®, lnconel®, lncoloy®, Hastelloy® &etc. Titanium alloys
 

Coating
  ENP
  Chromium Carbide
  Stellite
 

Standards
API : 6A – 6D – 6FA – 600 – 607 – 598 – Q1

ANSI : B16.5 – B16.10 – B16.25 – B16.34 – B31.3

ASTM : E94 – E142 – E165 – E186 – E280 – E446 – E709

DIN : 5752

BS : 1503 – 1504 – 1560 – 2080 – 4504 – 5146 – 5155 – 5351 – 5750 – 5871 – 6755

MSS : SP25 – SP44 – SP53 – SP54 – SP55 – SP61 – SP72 – SP82
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