SANA ALAMAR COMPANY

RFQ ID: EP- 100521
Due Date
2022-03-10
Location
Iraq
Value
-
Date of Published
2022-03-01
Description
kindly give me your technical and commercial offer for the attached file
# Item Description Unit Quantity
1 Gate Valve  Parallel expanding gate gives positive seal across both seats .  A double row roller thrust bearing on the stem makes operation easy . even under full pressure .  Upper and lower roller thrust bearings are used to minimize torque and are isolated from pressure of medium .  The full bore through conduit design minimize pressure drop ,eliminating turbulence.  The seal faces are protected from in the open and closed positions for long life.  Non-rising stem gate valve.  Bolted bonnet .  Hand wheel operated . Specifications :  Basic Design and Test API-6A  Working Pressure ( Psi ) 3000  Main Nominal Size 4-1/16  Product Specification Level PSL2  Performance Requirement Level PR2  Material Class EE  Working Temperature -50F to 250F ( L ̃ U )  End Connection Flanged RTJ ( R37) Nos View
2 Valves Adjustable choke valve ( External sleeve )  Both sleeves in the external sliding and seat nozzle are made of solid Tungsten Carbide , which are abrasion and erosion resistance .  With the pressure balancing bores in the external sliding sleeve , the stem will face the minimum load form downstream pressure .  With bean size indicator on the stem , the throttle bore can be observed .  Maximum orifice (3") bore.  The stem will be locked when tighten to the wing nut position so as to assure the selected flow rate maintained .  R.T.J ( R37) right angle , bolted bonnet , hand wheel Operation .  The orifice size is to be read the indicator scale .  Body , bonnet : Alloy steel . Specifications :  Basic Design and Test APl-6A  Working Pressure ( PSI ) 3000  Main Nominal Size ( in ) 4 -1 /16  Product Specification Level PSL2  Performance Requirement Level PR2  Material Class EE  End Connection Flanged  Working Temperature PU ( -29C to 121 C ) Nos View
3 Valves SURFACE SAFETY VALVE  Gate port through conduit slab ,full bore ,reverse acting gate , type line operated systems (a tapped hole provided in upstream flange)  valve size 4 1/16' x API 3000 PSI , Per API 6 A .  Ends flange RTJ,R37,according to ANSI B 16.5 .  Material class :EE,FOR sour gas and oil (H2S) meets nace MR 01-75 (body and bonnet : alloy steel , gate , stem and seat : 410 SS with hard face )  PSL :2,temp . rating : PU , PR :2 . VALVE C/W HYDRAULIC ACTUATOR OF THE FOLLOWING  Fail safe _ close design per API 6A.  Design Pressure is API 3000 PSI , working pressure range (200 -700 ) PSI .  Operated by flow line pressure range (200 700 ) PSI to compress the power spring .  Material class : EE , external pressure line , upper stem showing the position of the gate . VALVE C/W SENSING SYSTEM OF THE FOLLOWING * Max working pressure 3000 PSI , contain the following parts 1. Pilot pressure sensor suitable for working with pressure range ( 200700 ) PSI , low range only ( can be setting manually at each point within this range ) . 2. Velocity check valve . 3. Needle valve 1/2' . Tubing 3/8 stainless steel . Nos View
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Company Location
Iraq

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