NBR FKM PTFE Material Hydraulic Vee Packing Seal for High Pressure 40 MPa and Temperature Range -35 to +200°C

Place of Origin China
Brand Name 3A Rubber
Certification ROHS/FCC/SGS
Model Number 3A6007
Minimum Order Quantity 10sets
Price negotiation
Packaging Details Packed in cartons
Delivery Time 10 working days after received your payment
Payment Terms T/T,L/C,Paypal,Western Union
Supply Ability 1000000sets per month
Product Details
Material NBR Fabric, FKM Fabric Color Black
Type V Packing Quantity 5in1, 7in1
Tensile Strength 8-12Mpa Hardness 70-80shore A
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Product Description
Black NBR FKM PTFE Silicone Rubber Washers / Hydraulic Vee Packing Seal
Hydraulic Vee packing seal made with NBR, FKM, and PTFE materials for industrial sealing applications. Chevron Packings (V-Packings, Vee-packs) consist of three components: seal ring, support ring, and pressing ring. Designed for long service life and reliable operation under demanding mechanical conditions, these seals are specifically used for piston rods in tanks and hydraulic systems.
Technical Specifications
  • Pressure Range: 0-40 MPa
  • Temperature Range: -35°C to +200°C
  • Speed: Below 0.5 m/s
  • Compatible Media: Hydraulic oil, emulsion, and water
Performance Data
Pressure Max Gap E Temperature (°C) Speed (m/s) Medium
160 bar E ≤ 0.8 mm -45 to 110 ≤ 0.5 Mineral Oil
250 bar E ≤ 0.6 mm -30 to 60 ≤ 0.5 HFC Water Glycol
400 bar E ≤ 0.4 mm +5 to 60 ≤ 0.5 HFA 5/95 Water base fluid
700 bar E ≤ 0.2 mm +5 to 60 ≤ 0.5 Water
Compatible Media: Mineral oil, HFC Water Glycol, HFA 5/95 Water base fluid, Water
Special Design Options
Available in POM/PTFE/PA, PTFE/UHMW-PE, and POM/PTFE/PA material combinations
Applications
  • Steel hydraulic systems
  • Ceramic machinery
  • Heavy duty cylinders
  • Presses
  • Mills
Product Advantages
  • Excellent elasticity and easy elongation
  • Strong adaptive load capability against axial and radial vibration
  • Easy installation and removal
Hydraulic Vee Packing Seal product illustration showing seal components and installation Close-up view of Black NBR FKM PTFE Silicone Rubber Washers and Vee Packing Seals