LGP Progressive cavity pump spare parts Introduction

Progressive cavity pump parts material list

No.

Name

Material

700

Outlet chamber

HT200, 1Cr18Ni9Ti, 304, 316L, 2205, Ti

600

Rotor

45#, 2Cr13, 304, 316L, 2205, Ti (Heat-treatable and electroplated Cr)

601

Stator

NR, NBR, Q, EPM, FKM

500

Suction chamber

HT200, 304, 316L, 2205, Ti

306

Driving shaft

45#, 2Cr13, 304, 316L, 2205, Ti (Heat-treatable and electroplated Cr)

400

Coupling rod

45#, 2Cr13, 304, 316L, 2205, Ti (Heat-treatable and electroplated Cr)

401-407

Universal joint assembly

NBR + 45#, 2Cr13, 304, 316L

301

Shaft sealing

Customized according to media

100

Gear motor

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