date: Thu, Nov 17, 2011 at 11:22 PM subject: DESCO-11-PRC0000077965 Sir, We request your prices and deliveries. SHORT DELIVERY. VIA AIR TO DUBAI AIRPORT 01 EACH CHOKE VALVE 5-1/8” ANGLED TYPE END FLANGED RTJ R44, FLANGE BORE SCH160, API 5000, TRIM SWEET ASME B16.5 & MSS-SP-25 C/W CERTS, PLUG & CAGE Cv 102 EQUAL % TRIM STYLE (INTERNAL CAGE), MATERIALS 4130-75K, TRIM SS, PLUG AND CAGE SOLID TUNGSTEN

date: Fri, Jul 1, 2011 at 9:20 PM subject: Fwd: Enquiry for adjustable choke valve URGENT Dear Sirs Please send your best price for below: 1--Adjustable choke valve, 2 inch ANSI 600, choke 2inch connection, ANSI 600, with counter Weldneck lange 2 inch ANSI600, with set of fastening materials (stud bolts, nuts,washer, ring gaskets) - Choke control manual Requirement API 6A, Working pressure Mpa(PSI): 14(2000) -Working medium: oil, gas,