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liner seal-0

Mud pump parts

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Liner Seal

Mud Pump Liner Seal, Leak Proof Gasket, Rubber Ring, Sealing Element

Product Description

Liner Seal

Liner Seal

Julipetro Liner Clamp is a heavy‑duty, high‑strength fixing component specially designed for securing cylinder liners in mud pump fluid ends used across oil and gas drilling, well cementing, workover, and high‑pressure fluid transportation systems. As a critical part that locks the liner in place, it withstands strong vibration, alternating pressure loads, and continuous impact during pump operation, preventing axial movement, radial displacement, or seal failure of the cylinder liner.

Core Advantages
01

High-elasticity Seal

Premium nitrile rubber, good elasticity, reliable sealing

02

Oil & Heat Resistant

Suitable for oil-based mud, working temp 120°C

03

Leak-proof Design

Multi-lip structure ensures zero leakage

04

Standard Specifications

API compliant, high interchangeability

05

Easy Installation

Split design for convenient field replacement

Liner Seal manufactureLiner Seal supplier
Technical Parameters
Parameter Specification
Material Nitrile Rubber NBR
Hardness Shore A 70-80
Working Temperature -30°C ~ 120°C
Working Pressure 5000 PSI
Standard API 7K
Applicable Media Water/oil-based mud
Application Scenarios
01
Mud Pump Liner Seal
Seal between liner and fluid end
02
Drilling Operations
High-pressure mud transportation
03
Fluid End Maintenance
Wear part replacement
04
Spare Parts Inventory
Oilfield material storage
Service Guarantee
01

Warranty

6 months

02

Technical Support

Seal selection guidance

03

Lead Time

Stock or 5-7 days

04

After-sales Service

Usage guidance

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