The coupling elastic block LDY60-30*480*17 is an important vulnerable component to ensure the smooth operation of the LDY type vertical multi-stage centrifugal oil pump. With its excellent physical properties and precise structural adaptation, it achieves smooth power transmission and effective isolation of vibration under various harsh working conditions, ensuring that the lubricating oil system of large key equipment such as steam turbines and oxygen concentrators can continuously, stably, and safely supply oil. It is an indispensable flexible connection link in industrial fluid systems.

 

Considering the characteristic of LDY oil pump conveying medium being turbine oil, this elastic block is usually made of high-quality high-performance rubber or polyurethane material. These materials not only have excellent elasticity and resilience, but also have good oil resistance and wear resistance, and can work normally in contact with lubricating oil or oil rich environments for a long time without aging, hardening, or cracking. Its structural dimensions are precisely customized according to LDY60-30 * 480 * 17, ensuring a perfect fit with the coupling half body, ensuring the tightness of the transmission and facilitating quick replacement during maintenance.

Thrust disk nut 3FK5D32M-03-15

Electromagnetic valve coil CNAC-02323-110VAC

Sealing ring HB4-56J1-18

BLADDER NXQ-A-10/20 F Y

pressure hose S100-AC-FA-0400

vacuum pump mechanical seal P-2811

vacuum pump oil filter cap P-1259

oil seal ZMJ1050A PL110

solenoid valve HY-GS021600V

Butterfly valve D71X3-10

Thrust pad 0230/0010

Machinery Seal 80AY50*10

Maintenance package RSP280

Radial bearing cover (drive end) DG600-240-05-01

Oil seal spring DG600-240-05-13

pressure hose S100-AC-FA-0050

Accumulator bladder NXQB-25/20-L-E

Piston seals GSF 9500

Energy storage device NXQ-A-25/20-L-R/Y

Accumulator capsule NXQ-A-25/31.5-L-Y25L

Small machine accumulator bag NQXA-16/31.5-L-EH

Bellows sealed steel globe valve KHWJ15F1.6P

Accumulator NXQ-A-6.3/20-L-Y

solenoid valve J-220VDC-DN6-D/20B/2A

Packing kit B05-8076Z-34TS

Accumulator NXQA-10/31.5-L-H

Articulated joint SKVM20

Measuring hose S100-AC-AC-0100(M16*2-G1/4)

the diaphragm KS0125ZMAW16BQ13UNOER

bladder 10L NBR

Hydrogen shut-off valve WJ61W-16P

Accumulator bladder NXQ-A-32/315-L-Y

High pressure hose F781C9D2252516-9000

Dermal vesicle NXQA-40/20-L-EH

Sealing ring HB4-56J1-58

The electromagnetic valve MCSCH230AG000010

The electromagnetic valve 22D-63B

EH Oil Pump with motor HQ37.04Z

PRD YSF16-55/80KKJ

shaft FK4E39-K

DFYLSYC-2026-01-15-A