Sealing Washer

Material we can work on:
Stainless Steel - AISI SUS 302, 303, 304, 316, 316L, 416, 430F, 440C, 630 and so forth
Aluminum - ASTM 380, 2017, 2011, 2024, 5052, 5056, 6013, 6061, 6063, 6082, 7075 etc
Carbon and Alloy Steel - AISI 1008, 1010, 1015, 1030, 1045, 1060, 12L14, 1144, 4140, 4340 etc
Brass - C3600 ~ C3604
Copper - ASTM C12200, C36000, C37700
Titanium - 6AL-4V
Special material - INVAR, REMKO B, NORYL, POM, ACETAL, DELRIN
Zinc
Alloy
Steel 
Iron
Finish we can provide:
Anodize - Black Anodize, Clear Anodize, Hard Anodize
Plate - Zinc plating, Yellow Zinc, Nickel plating, Silver plating, Tin plating, Chrome plating, Electroless-Nickel plating
Oxide - Black oxide
Blasting - Sand blasting
Painting
Chromate
Manufacturing Equipment we have:
CNC lathe: 28 sets
Auto lathe: 27 sets
Machining center: 19 sets
MAC TURN 205-W: 1 set
Inspection Equipment we have:
US Brown & Sharpe CMM gage 200R: 1 set
Projector QUADRA-CHECK 200: 1 set
Profile projector AROS: 1 set
Height gage TRIMOS: 1 set
Hardness Test Device MITUTOYO: 1 set
Tolerance we can reach:
Flatness - 0.00005" / 0.0012mm
Straightness - 0.00006" / 0.0015mm
Circularity - 0.0001" / 0.0025mm
Cylindricity - 0.0001" / 0.0025mm
Parallelism - 0.00005" / 0.0012mm
Runout - 0.00005" / 0.0012mm
Symmetry - 0.00012" / 0.003mm
Concentricity - 0.00005" / 0.0012mm
Squareness - 0.0001" / 0.0025mm
(Above data is based on machined parts of size 6" / 150mm)

We would support your small demand on sealing washer and arrange quick shipment to meet your low stock & urgent needs.

Strict quality control by SPC, PCP, PPAP, IQC, IPQC, FQC for sealing washer to provide customers with quality sealing washer.

Sealing washers are made by ISO certified manufacturer - UNISON TEK CO LTD

Sealing washer we provided can be RoHS compliant.

Tight tolerance we can reach to sealing washer: +0.0002/-0, +0/-0.0002 inch

OEM, ODM sealing washers are provided per customers' application. You name it, we make it.

Sealing washer
Material: 316 stainless steel
Free of burrs! tight tolerance! Quick delivery in 2 weeks! Small order accepted.

  • Standard or Nonstandard:Nonstandard
  • Shape:per demand
  • Material:Metal
  • Place of Origin:Taiwan
  • Country:Taiwan
  • telephone:886-02-89816762
Delivery Time: 3 weeks
Package: each unit in a bubble bag then align well in plastic bag then into a cartoncarton weight is under 15kg
Supply Ability: 1000 Piece/Pieces per Day
Minimum Order Quantity: 10 Piece/Pieces
Payment Terms: L/C,D/A,D/P,T/T
Port: Keelung, Taiwan
Fob Price: US$0.01-1.20Keelung, Taiwan
Standard or Nonstandard: Nonstandard
Shape: per demand
Material: Metal
Place of Origin: Taiwan
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