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LG6225E Practical Control Valve Sealing Kit with High Temperature Resistance Up to 150°C
The LG6225E Practical Control Valve Sealing Kit offers exceptional high-temperature resistance up to 150°C, providing reliable performance restoration for hydraulic control valves in demanding industrial appliCions.
Product SpecifiCions
Part Name
Control Valve Seal Kit
Tonnage
5-ton class
Model
LG6225E
Temperature
Up to 150°C
Brand
WYS ®
Delivery Time
7-10 Days
Brand Support
SDLG
MOQ
1 sets
Original Factory
Korea
Size
Standard/Customize
Main Material
HNBR
Support Materials
PTFE, NYLON
Payment
L/C, T/T, PayPal, Alipay
Type Of Shipping
Depends on customers
Type
O-Ring
Quantity
1 EA contains 5 packets
Core Features
Precise Repair: Specifically designed for common leakage points of the LG6225E valve (valve core, safety valve, and check valve interface) to effectively resolve typical faults including weak operation, internal leakage, overheating, and drift
Performance Restoration: Utilizes high-quality materials to restore the valve's original pressure holding capacity, operational response speed, and micro-control precision
Installation Guarantee: Complete set of seals provided in one package, eliminating repeated disassembly due to missing or incompatible individual seals and reducing maintenance risks
Economy: Cost-effective solution at only 10%-20% of replacing a new valve assembly
Kit Contents (1 EA contains 5 packets)
Contains
CPA O-RING KIT
Quantity
1 packet
Contains
VALVE BLOCK O-RING KIT
Quantity
1 packet
Contains
HOSE O-RING KT
Quantity
1 packet
Contains
RELEF VALVE O-RING KIT
Quantity
1 packet
Contains
CENTER HOUSING O.RING
Quantity
1 packet
Complete Seal Set Components
Main Seals: Step seals or Glyd rings for the valve core (spool valve)
Static Seals: O-rings at each valve disc, end cap, plug, and screw plug
Auxiliary Seals: Dust rings, retaining rings, support rings, etc.
Quantity: Approximately 50-80 pieces total (depending on specific kit configuration), covering all sealing points on the valve body
Design Standards: Strictly designed according to the groove dimensions and hydraulic principles of the original LG6225E valve body to ensure pressure rating and flow rate matching
Seal Material Performance
The performance of sealing kits depends on the materials used:
Seal Body Material
Hydrogenated Nitrile Rubber: Used for the elastomer portion of most O-rings and Step Seals. Characterized by excellent high-temperature resistance (up to 150°C), oil resistance, abrasion resistance, and aging resistance, far exceeding ordinary nitrile rubber. The preferred choice for hydraulic seals in engineering machinery.
Polyurethane: Used for the sealing lip of Glyd rings or U-rings. Characterized by extremely high mechanical strength, excellent extrusion resistance, and abrasion resistance, capable of withstanding high pressure and lateral forces.
Support and Anti-Abrasion Materials
PTFE or Nylon: Used as retainer/support rings for Step Seals and Glyd rings. Their main function is to prevent "extrusion" damage to the seal under high pressure while reducing friction.
Global Exhibition Participation
Bauma China (Shanghai) ICE Indonesia (Jakarta, Indonesia) Iran Conmin (Iran) Bauma CTT RUSSIA (Russia)
We cordially invite global dealers, large end-users, and industry partners to visit our booth at the exhibitions for business discussions, or contact us at any time through our international sales team. Let's work together to ensure every critical operation is guaranteed through precision packaging.
Payment & Shipment
Payment: We accept LC, T/T, PayPal, Alipay, etc.
Shipping: Available by sea, air, or express, depending on customer requirements.
Frequently Asked Questions
Q: Are you the authorized distributor of WYS seals in China?
A: Yes, we are the officially authorized distributor of WYS seals in China.
Q: What is the difference between WYS seals and other brands?
A: Exceptional durability, with a failure rate more than 60% lower than ordinary brands.
Q: How to get samples from you?
A: We support sample service, please contact customer service for details.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-8000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Guangzhou Yangkai Machinery Parts Co., Ltd. was founded in 2008, our company has 18 years experience which is a professional, diversified construction machinery parts supply enterprises, Our products suitable for: komatsu, C, Hitachi, sumitomo, kato, daewoo, hyundai,kobelco,,Sany and other brands of... Guangzhou Yangkai Machinery Parts Co., Ltd. was founded in 2008, our company has 18 years experience which is a professional, diversified construction machinery parts supply enterprises, Our products suitable for: komatsu, C, Hitachi, sumitomo, kato, daewoo, hyundai,kobelco,,Sany and other brands of...
