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  • Die-formed Graphite Ring 2
  • Die-formed Graphite Ring 3
  • Die-formed Graphite Ring 4

Die-formed Graphite Ring

Model:SINSTON ZR-790
Brand:SINSTON
Origin:Made In China
Category:Industrial Supplies / Machine Hardware / Sealing & Gaskets
Label:graphitering , graphitesheet , graphitecloth
Price: -
Min. Order:-
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Member Information

Detail

Cixi Sinston Sealing Material Factory

Biz MemberZhe Jiang - China
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点击这里给我发消息Last Online:21 Jun, 2021

Product Description

Die-formed Graphite Ring

Item:SINSTON ZR-790
 
Specification:

Description:die formed ring are made of low-sulphur expanded graphite without any fillers or binders. They are compressed in precise moulding tools to the required density. Due to the high purity of the material (>98%), no special corrosion protection is required. In general, it has square section and also has V-shaped and wedge-shaped section, the rear two kinds style are suitable for high pressure sealing.
 

CONSTRUCTION:

                                                                                                

ZR-790(R)—Reinforced Die formed Graphite Ring

Moulded from pure flexible graphite with reinforcement, the insert materials stainless steel foil or mesh etc. are available on request. To protect against oxidation, the stainless steel cap is necessary.

ZR-790(C)—Die formed Graphite Ring with Corrosion Inhibitor

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

ZR-790(CR) is reinforced graphite ring with corrosion inhibitor.

APPLICATION:

It has all properties of expanded graphite, can bear violent alteration of temperature and pressure. It is ideal packing for va es and static seal in almost all applications. Can be used as stand-alone packing or in combination SINSTON ZR-455 high carbon fiber anti-extrusion packing rings, except when stems are severely damaged.

SINSTON have cooperation with more famous Va e manufacturer in the world.

PARAMETER:

 

Fans (Dry running)

Agitators

Va es

Pressure

10Bar

50Bar

800 Bar

Shaft speed

10m/s

5m/s

2m/s

Density

1.2~1.75g/cm3 (Normal: 1.6g/cm3)

Temperature

-220~+550°C (+2800°C in non-oxidizing environment)

PH range

0~14

DIMENSIONS:     

As pre-pressed rings (full or split)

Straight cut and slanted cut on request.                

Supply size:

Min. cross section:  3mm

Max. diameter:     1000mm 

For special profiles, rectangular, with inner- or outer bevel, with cap, please offer detailed drawing & sizes.

Graphite of nuclear grade (≥99.5%) on request.


Payment Terms:TT

Product Image

Die-formed Graphite Ring 1
Img 1
Die-formed Graphite Ring 2
Img 2
Die-formed Graphite Ring 3
Img 3
Die-formed Graphite Ring 4
Img 4

Send Inquiry to this Member

Cixi Sinston Sealing Material Factory

No.:19 ,Gaojia ,Jintang,Zonghan Industrial zone, Cixi

Phone:
86-574-63392037
Fax:
86-18958349848
Contact:
Martin Chan (Sales Manager)
Mobile:
18958349848

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