Graphite Packing

And we can also produce other type of packings or manufacture packings according the specifiation from our clients...

 


Description:PTFE corners effectively prevent graphite extrusion, this packing contains the advantage of PTFE and graphite.

       Item: HY-S689P

11,   Graphite packing with PTFE corners

  

Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.

HY-S689WF -Graphite Packing with Inconel Wire and Corrosion Inhibitor

 

CONSTRUCTION:


Description:Braided from low-sulphur expanded graphite yarns, reinforced with Inconel wire. It retains all the inherent benefits of HY-S689 pure graphite packing, good thermal and chemical resistance, very low friction, the wire reinforcement also provides greater mechanical strength, Normal for valve with high pressure. Other metal materials, nickel, stainless steel etc. on request.

        Item: HY-S689W

10,    Graphite Packing reinforced with Inconel wire

 

Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.

HY-S689F --Flexible Packing with Corrosion Inhibitor

 

Carbon fiber------Less weight loss

Glass fiber--------High strength, lower cost

Other reinforcement materials are also available:

 

CONSTRUCTION:


Description:Braided from low-sulphur expanded graphite yarns, which are reinforced by cotton or glass fiber. It has a very low friction, does not damage shafts or stems. It shows good thermal and chemical resistance and high elasticity.

      Item: HY-S689

9,   Flexible Graphite Packing

 


Description:Nomex Fiber Packing with Silicon rubber core,High elastic rubber core can absorb vibration, to control leakage.

     Item: HY-S688R

8,   Nomex Fiber Packing with rubber core  

 


Description:Braided from high quality Dupont spun Nomex yarns with PTFE-Impregnation and lubricant additive. High cross-sectional density and structural strength, good sliding characteristic, gentle on shaft surfaces. Compared to Kevlar, it do not hurt shaft, also ideal for food industries.

       Item: HY-S688

7,     Nomex Fiber Packing

 

It can be used as stand-alone packing also combined with others as anti-extrusion ring.

For hot water applications it can be used uncooled up to 160

Braided from graphited PTFE (gPTFE) plain yarn. The packing is soft, with low density There are no free particles of graphite

  • Place of Origin:Shandong China (Mainland)
  • Country:Hong Kong
  • telephone:852-58689956
Place of Origin: Shandong China (Mainland)
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