Saudi Aramco 2636-ENG.

(11/2010)
NOTES:
MATERIAL GUIDE FOR VERTICAL SUSPENDED PUMPS (1)
(1) FOR PUMPS IN SOUR SERVICE, MATERIALS SHALL MEET (13) ALL WELD REPAIRS ON THE WETTED SURFACE
THE REQUIREMENTS OF ISO-15156, WHERE APPLICABLE. SHALL HAVE PWHT PER ASTM A744
INCLUDING S3 & S5 (FOR MINOR AND MAJOR
(2) MATERIALS LISTED BELOW ARE ACCEPTABLE. OTHER REPAIRS) AND S2 & S7 (FOR MAJOR REPAIRS
MATERIALS ARE ALSO ACCEPTABLE PROVIDED THAT THEIR ONLY).
PREN=40 MINIMUM AND VENDOR DEMONSTRATES
SUCCESSFUL EXPERIENCE ON SIMILAR WATER
COMPOSITION: (14) MATERIAL MUST HAVE 40-60% FERRITE FOR
BASE METAL AND 30-60% FOR WELD JOINTS,
ASTM A744 CN3MN (UNS J94651) / ASTM A182 F62 (UNS AND SHALL COMPLY WITH SUPPLEMENTARY
S08367)(MIN PREN 40). ASTM A743 CN3MN IS ACCEPTABLE FOR REQUIREMENT S50. ALL WELD REPAIRS ON THE
IMPELLERS ONLY (13) WETTED SURFACE SHALL HAVE PWHT PER
ASTM A744 CK3MCuN (UNS J93254) / ASTM A182 F44 (UNS ASTM A995 S11 INCLUDING S6 & S10 (FOR
MATERIAL CODE VKA VKA1 VSX VSI VK VD1 VSZ (2) S31254)(MIN PREN 40). ASTM A743 CK3MCuN IS ACCEPTABLE FOR MINOR AND MAJOR REPAIRS) AND S5 & S12
IMPELLERS ONLY (13) (FOR MAJOR REPAIRS ONLY).
ASTM A351 CK3MCuN (UNS J93254) / ASTM A182 F44 (UNS
SPECIAL
BOWL OR CASING A216 WCB A216 WCB A487 CA6NM A351 CF8M A352 (3) A995-1B S31254)(MIN PREN 40) (13) (15) FOR CLEAN LIGHT HYDROCARBON (SG<0.7)
STAINLESS ASTM A995 5A (UNS J93404) / ASTM A182 F53 (UNS S32750) (MIN SERVICES (INTERMEDIATE PUMP STATION
PREN 40) (14) LIGHT HYDROCARBON PUMPS ARE NOT
ASTM A995 6A (UNS J93380) / ASTM A182 F55 (UNS S32760) (MIN CLEAN SERVICE) AND FOR BOILER FEED
A743 CF3M OR SPECIAL

HIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ARAMCO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
IMPELLER A216 WCB A743 CA6NM A743 CA6NM A352 (3) A890-1B (17) PREN 40) (14) WATER SERVICES, NON-METALLIC WEARING
CF8M STAINLESS ASTM A105 WELD OVERLAID WITH AWS A5.14 ERNiCrMo-3 (UNS PARTS SHALL BE USED. THE ACCEPTABLE
N06625) (12) MATERIALS ARE:
NOTE: PREN = %Cr + 3.3 X %Mo + 16 X %N. MATERIALS SHALL BE - POLYETHER ETHER KETONE (PEEK)
BOWL WEAR-RINGS A276 410 A276 410 A276 410 SPECIAL IN THE SOLUTION ANNEALED CONDITION AFTER CONTINUOUS-CARBON-FIBER WOUND.
A276 S21800 B584 C93700 A276-S31803 (6) WELDING, GALVANICALLY COMPATIBLE AND SHALL
(4) (5) (15) (5) (15) (5) (15) STAINLESS (6) -PFA/CF REINFORCED COMPOSITE 20% MASS
HAVE SIMILAR COMPOSITION IF WELDED. FRACTION RANDOM XY ORIENTED CARBON
(3) MANUFACTURER TO PROPOSE A SUITABLE MATERIAL FIBER.
IMPELLER WEAR- SPECIAL GRADE FOR THE SERVICE. DIFFERENTIAL PRESSURE LIMITATION SHALL
A276 410 (5) A276 410 (5) A276 410 (5) A276 XM19 B148 C95400 HT A276-S31803 (6) BE AS PER TABLE H.3 OF API 610 11TH ED.
RINGS (4) STAINLESS (6) (4) FOR MATING WEAR PARTS HAVING HARDNESS LESS THAN OTHER ALTERNATIVE MATERIALS REQUIRE
BHN 400, THEY SHALL HAVE A HARDNESS DIFFERENCE REVIEW AND APPROVAL BY STANDARD
COLUMN/BOWL SHAFT EQUIVALENT TO BHN 50. COMMITTEE CHAIRMAN, PUMPS, SEALS &
D4745 TYPE 8 (7) D4745 TYPE 8 (7) D4745 TYPE 8 (7) D4745 TYPE 8 (7) B584 C93700 D4745 TYPE 8 (7) D4745 TYPE 8 (7) MIXERS.
BUSHINGS (5) ALL TYPE 410 (ALTERNATIVELY 420) MARTENSITIC
STAINLESS STEEL MUST BE IN THE QUENCHED AND
TEMPERED CONDITION. NITRONIC 50/60 AND A743 CA15 (16) FOR WET HYDROCARBON, THE SHAFT
ARE ACCEPTABLE ALTERNATIVE MATERIALS FOR WEAR MATERIAL SHALL BE A276 XM19.
SHAFT (8) A322 4140 A322 4140 (16) A276 410 (5) (16) A276 XM19 A322 4140 A276-S31803 INCONEL 625 (9)
RINGS. A276 TYPE 420 SHALL NOT BE USED FOR SOUR
SERVICES. (17) A890 GRADE 3 (J93371) OR A890 GRADE 4 (J92205)
IS ACCEPTABLE ALTERNATIVE.
SHAFT SLEEVE (6) IMPELLER WEAR RINGS, SHAFT SLEEVES AND CASING
NA NA NA 316L (6) NA A276-S31803 (6) NA WEAR RINGS SHALL BE OVERLAID WITH HARD MATERIALS. (18) FOR PUMPS WITH VKA & VKA1 MATERIAL CODE,
PACKED PUMPS MANUFACTURER STANDARD MATERIALS ARE THE CASING CONNECTION PIPE & FITTING
ACCEPTABLE PROVIDED THAT THE PROPOSED MATERIALS MATERIALS SHALL BE ASTM A106 GRADE B AND
RISER COLUMN, ARE USED IN SIMILAR SERVICE AND ARE OPERATING ASTM A105 RESPECTIVELY.
SHAFT ENCL. TUBE & A106 GR. B A106 GR. B A106 GR. B A312 TYPE 316L A333 GR. B A790-S31803 UNS N08024 SUCCESSFULLY.
SIDE DISCH. PIPE (7) GRAPH ALLOY IS AN ACCEPTABLE ALTERNATIVE
MATERIAL FOR BUSHINGS IN CLEAN SERVICES.
A216WCB OR A216WCB OR (8) FOR OIL OR SWEET WATER LUBRICATED LINE
DISCHARGE HEAD A487 CA6NM A240 316L A352 (3) A995-1B UNS N08024
A516 GR70 A516 GR70 SHAFT ASSEMBLY, USE ASTM A322 4140. FOR
RAW WATER LUBRICATED LINE SHAFT
ASSEMBLY , USE ASTM A276 XM19.
MOTOR SUPPORT & A216WCB OR A216WCB OR A216WCB OR A216WCB OR A216 WCB OR A216 WCB OR A216 WCB OR
MOUNTING FLANGE A516 GR70 A516 GR70 A516 GR70 A516 GR70 A516 GR70 A516 GR70 A516 GR70 (9) ASTM A182 F55 / A276 UNS 32760 IS
ACCEPTABLE MATERIALS FOR SHAFT.

(10) WITH THE EXCEPTION OF DRY HYDROCARBON

SUCTION BARREL A106 GR. B (10) A106 GR. B (10) A106 GR. B (10) A312 TYPE 316L A333 GR. 6 A790-S31803 UNS N08024 SERVICES, BARREL TO BE INTERNALLY COATED
WITH EPOXY. FOR SERVICES THAT HAVE WATER REVISION VALIDATION
TABLE REACH PUMP BARREL, THE BARREL
SHALL ALSO BE EXTERNALLY COATED WITH
THIS REVISION 08 IS COVERED, FOR ALL APPROVAL/
SUCTION STRAINER 316 SS 316 SS 316 SS 316 SS 316 SS DUPLEX 2205 UNS N08024 EPOXY. THE EPOXY COATING SHALL BE IN CERTIFICATION REQUIREMENTS, PER SAEP-334, UNDER
COMPLIANCE WITH THE REQUIREMENTS OF DRAWING CERTIFICATE (DCC) NO:
09-SAMSS-067. 765200-0316-001
(11) WETTED FASTENERS SHALL BE COMPATIBLE
NON-WETTED BOLTING MATERIAL (11) WITH THE PUMP METALLURGY AND PUMPED REVIEW FOR KEY
LIQUID. DESIGN CERTIFICATION
ALL MAT. CODES EXCEPT MATERIAL CODE MATERIAL CODE (DESIGN AGENCY)
DRAWINGS OTHER
CODES VK AND VSZ VK VSZ (12) THE USE OF WELD OVERLAY REQUIRES THE REQUIRED (SAUDI ARAMCO)
APPROVAL OF STANDARD COMMITTEE
ASTM A320 GR. ASTM A193 CHAIRMAN; PUMPS, SEALS AND MIXERS. ENGG./DATE CERT. BY/DATE CONST. AGENCY/DATE OPER./ DATE BY / DATE
STUDS ASTM A193 GRADE B-7 WELD OVERLAY MUST CONSIST OF AT LEAST
L43 GRADE B8R MNO AAG AAG
FOUR LAYERS OF WELD METAL TO ACHIEVE 03/2016 03/2016 03/ 2016
ASTM A194 ASTM A194 UNDILUTED WELD METAL COMPOSITION
NUTS ASTM A194 GRADE 2H
GRADE 7 S3 GRADE 8R AFTER FINAL MACHINING. REFER TO REV.NO. DATE REVISION DESCRIPTION
SAES-W-014. ADDITIONAL LAYERS MAY BE
ADDITION OF AUXILIARY PIPING MATERIAL AND
NEEDED FOR INCREASED EROSION AND 08 FEB 2016
DELETION OF VFB1 MATERIAL CODE
CORROSION RESISTANCE. ONLY GMAW,
GTAW OR PTAW PROCESS ALLOWED. JOB ORDER/EWO NO.
CONFIRM OVERLAY COMPOSITION BY PMI THIS REVISION IS NOT TO BE USED FOR
CASING CONNECTION & AUXILIARY SYSTEMS PIPING PER SAES-A-206. EACH WPS TO BE APPROVED CONSTRUCTION UNTIL CERTIFIED AND DATED
756200
MATERIAL CODES MATERIAL CODES BY THE STANDARD COMMITTEE CHAIRMAN,
VD1 MATERIAL CODE VSZ PUMPS, SEALS AND MIXERS.
VKA & VKA1 VSX, VSI & VK
SAUDI ARAIBIA OIL COMPANY
ASTM A312 TP 316L
PIPE ASTM A312 TP 316L A790 S31803 UNS N08024
(18) DRAWING TYPE
MATERIAL GUIDE FOR CETRIFUGAL PUMPS
STD
FITTINGS ASTM A182 F316L (18) ASTM A182 F316L A182 GRADE F51 UNS N08024
HORIZONTAL AND VERTICAL IN-LINE

STD. DWG. SAUDI ARABIA

PLANT NO. INDEX DRAWING NO. SHEET NO. REV. NO.

990 G AD-036821 002 08

Saudi Aramco 2636-ENG. (11/2010)
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