EPC for Batch-1 Plant Modifications at Bu Hasa

Datasheet For Check Valves

Project No.: P12407

ADCO DOC. NO.12.30.18.1602

REV. 2 DATE : 27/03/13

PAGE 13 OF 13

MESC 77.10.05.XXX.X

CHECK VALVE DATA SHEET (CH-01-1-008)

Description Specification Requirement Vendor’s Confirmation

1. Size Range 1” up to 1 1/2” NPS

2. Piping Class 011440-X

3. Pressure Designation ASME Class 150

4. Service VENT GAS, PROCESS GAS, DRAIN

5. Design Specification API 602/ BS EN ISO 15761

6. Design Specification, end flanges ASME B16.5

7. Facing, flange RF, SMOOTH FINISH, (Ra 3.2 to 6.3 µm)

8. Design spec, face to face dim. ASME B16.10/ BS EN ISO 15761

9. Service requirement -

10. Temperature range 0 deg C TO PLUS 200 deg C

11. Corrosion Allowance 3 mm

12. Body Type LIFT TYPE (PISTON TYPE)

13. Fire Safe YES, TO API 6FD / BS EN ISO 10497

14. Specification Treatment, Body Seat Facing

STELLITE 6

15. Fugitive Emission Class A(HS)

16. Material, Body CARBON STEEL

17. Mat Specification, Body ASTM A105 NORMALISED

18. Material, Trim ASTM A 182 F316 (L), STELLITE 6

19. Material, Spring INCONEL X718

20. Material, Wetted Parts ASTM A 182 F316 (L)

21. Material Specification, Bolting ASTM A193 GRADE B7M

22. Material Specification, Nuts ASTM A194 GRADE 2HM

23. Pneumatic Test Yes, as per API 598

24. Hydrostatic Test Yes, as per Project Spec No.12.99.12.1602, Para. 10.1.6

25. NDE Test Yes, as per Project Spec No.12.99.12.1602, Para. 10.2 & 10.3

26. Material Certification Level BS EN 10204 Type 3.2, Sour Service Certification to NACE MR0175

27. Painting Yes, as per ADCO DOC. NO.30.99.37.0013

28. Marking Yes, as per Project Spec No.12.99.12.1602 and MSS SP 25

29. MANDATORY ADDITIONAL REQUIREMENTS

SPE 77/101 GATE, GLOBE AND CHECK VALVES

30. SPE 77/302 MATERIALS, EXAMINATION AND CERTIFICATION REQUIREMENTS

Notes:

1. This datasheet shall be completely filled by the vendor, stamped, signed and Deviations clearly marked for

acceptance. Quotation without this datasheet will not be considered for Technical review & evaluation.

2. Vendor shall confirm the suitability of materials with respect to service temperature specified in respective Piping

Class.

3. Third Party Inspection (If required) will be indicated in the Material Requisition.

4. All valves shall have a directional arrow mark integral with the valve body.