泵材料对照表
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Part No.Designation MATERIAL DIN MATERIAL ASTM 106.05..Suction casing 1.4313 A 182 Gr F 6 NM A 473 Type 410106.06Suction casing (1d) 1.4313
A 182 Gr F 6 NM A 473 Type 410107.05Delivery casing
1.4313
A 182 Gr F 6 NM A 473 Type 410108.02..Stage casing with wear ring
stationary
1.4313
A 182 Gr F 6 NM A 473 Type 410108.07Stage casing with
intermediate bleed off, with wear ring stationary
1.4313 A 182 Gr F 6 NM A 473 Type 410
132.01Intermediate piece
1.4021/1.4027 (only for design
with extended shaft)
A 276 Type 420 A 473 Type 416 / A
217 / 743 Gr CA 40; 420146.01Intermediate lantern 0.6025 A 278 Class 25 / 30160.06Cover 0.6025 A 278 Class 25 / 30170.01Diffuser device (1d)
1.4313
A 182 Gr F 6 NM A 473 Type 410
171.02Diffuser with interstage bush 1.4008 A 217 / 743 Gr CA 15; 410
171.04Diffuser (1d)
1.4008 A 217 / 743 Gr CA 15; 410177.01Diffuser last stage 1.4408
A 743 CF 8 M ; 316
210.01..Shaft 1.4021 1) / 1.4313 A 276 Type 420 A 473 Type 416 / A 182 Gr F 6 NM A 473 Type 410
210.06..Shaft (1d)
1.4021 1) / 1.4313 A 276 Type 420 A 473 Type 416 / A 182 Gr F 6 NM A 473 Type 410230.01..Impeller
1.4008 A 217 / 743 Gr CA 15; 410231.01..Suction impeller
1.4008 A 217 / 743 Gr CA 15; 410231.04Suction impeller (1d) 1.4008
A 217 / 743 Gr CA 15; 410311.01Ring lubricated bearing
1.0401 +
2.3790
M 1015 + Sn Sb 12 Cu 6 Pb 313.01Forced oil lubricated bearing 1.0401 + 2.3790
M 1015 + Sn Sb 12 Cu 6 Pb
314.01Thrust bearing St STEEL 320.01..Antifriction bearing St STEEL 330.01..Bearing bracket 0.6025 A 278 Class 25 / 30344.01
Bearing bracket lantern 0.7040 A 536 60-40-18360.01..Bearing cover for
antif.bearings
0.6025 A 278 Class 25 / 30
360.01..Bearing cover for plain
bearings
1.0503 A 576 Gr 1045
361.02..Bearing end cover for antifr.
Bearing
0.6025 A 278 Class 25 / 30
361.02..Bearing end cover for plain
bearing
1.0503 A 576 Gr 1045
Bearing housing, bal. Disk,
upper and lower part 351.01/020.6025 A 278 Class 25 / 30
Bearing housing, bal. piston
upper and lower part, DE
0.6025 A 278 Class 25 / 30
351.01/02351.01/02Bearing housing, bal. piston
upper and lower part, NDE 0.7040 A 536 60-40-18
1) Take admiss. P/n values into account; mat. 1.4021 for MD 80-260 and antifriction bearing design MD 100-300 and MD 200-400.
Part No.Designation
MATERIAL DIN MATERIAL ASTM 562.01..Cylindrical dowel pin
A4 A 193 Grade B 8 M 562.05Cylindrical dowel pin (1d)A4
A 193 Grade
B 8 M 601.01Balance disc 1.4059.05 A 743 Gr CB-30; 431
602.01Balance counter disc 1.4138 wnt A 743 ca. Gr CC 50; 446, soft nitrided 603.01Balance drum 1.4027 A 217 / 743 Gr CA 40; 420
605.01 Balance drum liner 1.4138 wnt
A 743 ca. Gr CC 50; 446, soft nitrided 626.01Sight glass
Al + plexiglass Al + plexiglass 638.01Constant level oiler glass/steel galv.glass/steel galv.642.01Oil level sight glass Al + plexiglass
Al + plexiglass 0.6030 (for antifriction bearings) A 48 Cl 25 / 302.1052
B 427
C 90800673.01Air release filter Zn/St chromatic Zn/St chromatic 680.01Cladding Al
Al
689.01Insulation
Glass wool (RPB 9)Glass wool (RPB 9)690.01..Shaft vibration measuring probe
St / Ms
St / Ms 692.01..Temperature gauge St / Ms
St / Ms
831.01Fan
plastic (PPN)plastic (PPN)832.01Fan cover St STEEL 900.01..Screw
St STEEL
900.06Screw (1d)
A2-50901.01..Hexagon head screw 8.8
A 193 Gr
B 6Stud
1.7711.05
A 193 Gr
B 16for MD 100-300:
1.6772 (Monix 3K)-90
2.04A2 A 193 Grade B 890
3.01..Screw plug
1.4571
A 193 Gr
B 8 M A 479 Type 316 Ti 903.07.. 5.8904.01..Grub screw A4
A 193 Grade
B 8 M 905.01Tie bolt
1.6772 (Monix 3K)-914.01..Hexagon socket screw 8.8
A 193 Gr
B 6
920.01Nut (for tie bolt) 1.7709.05 wnt
A 193 Gr
B 16 soft nitrided 920.02Nut (for bearing
bracket/casing) 1.4923.05
A 193 Gr
B 6A 194 Gr 6Nut 1.1181.05
A 194 Gr 2H for gland:A2
A 193 Grade
B 8920.06.. 1.1181.05 A 194 Gr 2H 920.15 1.0044920.16St
STEEL 920.17 1.0044
931.01..Lock washer 1.0330 A 366 1008932.01..Circlip sted 940.01..Key (wetted) 1.4571 A 193 Gr B 8 M A 479 Type 316 Ti 940.03 (coupling) 1.0503.07 A 576 Gr 1045940.04 (shaft sleeve) 1.4571
A 193 Gr
B 8 M A 479 Type 316 Ti 940.05.. (fan, thrust brg plate) 1.0503.07 A 576 Gr 1045
940.08
(mech. seal)
1.4571
A 193 Gr
B 8 M A 479 Type 316 Ti
920.03902.02644.01Lubrication ring