Die-formed Graphite Ring

Add to Basket Share to :

Price

US$ 50

Min Order Quantity200 Kilogram
PortNingbo or shanghai
Payment Terms 2
Required Quantity

Inquire Now

* Send an Inquiry to this supplier.
* Date last updated : 2025.10.16

Start Order

* Name your price
* Start order doesn't mean buying now

Supplier Info.

Company Name Cixi SINSTON Sealing Material Co.,Ltd.
Membership
Registration Date2010.01.06
Country/RegionChina
CityNingbo
Contact sinston(Mr.)

Report Item

Your report on Product(s) will be sent to EC21 Administrators once submitted.
Then, Administrators will investigate and then take appropriate actions.

Send Report Item

Contact Supplier

Product Attributes

- Brand Name SINSTON
- Place of Origin China
- Supply Type OEM Service
- Condition New
- Color Black
- Standard or Nonstandard Nonstandard
- Related Keywords Graphite ring

Description by Manufacturer

SINSTON ZR-790 Die-formed Graphite Ring

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:
SINSTON ZR-790R—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.
SINSTON ZR-790K—Die formed Graphite Ring with Corrosion Inhibitor
Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.
SINSTON ZR-790RK 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 valves 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 Valve manufacturer in the world.
PARAMETER:
　

	Fans (Dry running)	Agitators	Valves
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.

Price

Price US$ 50 / Kilogram

Product Image

Graphite Ring Related Products

Main Export Markets

- Cixi SINSTON Sealing Material Co.,Ltd. is mainly exporting to Asia, Europe, North America, South America, Australia, Africa

Company Profile

About Cixi SINSTON Sealing Material Co.,Ltd.

Membership
Registration Date2010.01.06
Country/RegionChina
CityNingbo
Contact sinston(Mr.)

Cixi Sinston Sealing Material Co.,Ltd. specialised in sealing & insulation materials, The Products are widely used in numerous domestic enterprises and national key construction projects and exported to European, American and Southeast Asian markets and so on.
We shall be appreciated it if you send us your details inquiry for our products .

Main products as follows:
Gland packing:

Expanded Graphite packing , Die-formed graphite ring , Carbon fiber packing , Aramid fiber packing , Kevlar fiber packing , White PTFE packing , Chinese GFO Packing , Vegetable fiber packing Ramie/Fax fiber packing , Cotton packing Packing Arcylic fiber packing , Glass fiber packing , Asbestos fiber packing, Injectable packing and so on ..

Gasket:

Spiral Wound gasket , Metal Jacketed gasket , PTFE Enveloped Gasket , Kamprofile gasket , Ring Joint gasket , Corrugated metal gasket , Serrated (grooved)gasket . Disk Sping Washer , Rubber gasket . Cutter Flat Gasket

Gasket sheet materials:

Expanded graphite sheet/roll, Non-asbestos sheet , PTFE sheet , Mica sheet , Ceramic fiber paper, Mineral Wool , Glass fiber sheet , Rubber sheet, Cork( rubber) sheet, Asbestos sheet , Asbestos-rubber sheet , Oil-resisting asbestos-rubber sheet and so on .

Packing Materials:

Expanded Graphite Yarn ( Reinforced by cotton , Glass fiber , Carbon fiber ) , Carbonized fiber yarn (impregnated with PTFE) , Spun Carbonized fiber yarn reinforced with glassfiber impregnated with PTFE. Carbon fiber yarn . Kevlar fiber yarn, Spun Kevlar yarn reinforced with glass fiber impregnated with PTFE . Spun aramid yarn reinforced glass fiber impregnated with PTFE. Pure PTFE yarn (oil free or with oil ) . Ramie yarn impregnated with PTFE , Arcylic fiber yarn reinforced with glass fiber impregnated with PTFE.

Buying Categories

- Seals >> General Mechanical Components

Selling Categories

- Minerals & Metallurgy >> Asbestos Products
- Minerals & Metallurgy >> Ceramic Fiber Products
- Minerals & Metallurgy >> Fiberglass Products
- Minerals & Metallurgy >> Graphite Products
- Rubber & Plastics >> Rubber Products

Keywords

gasketsheet , graphitesheet , ceramicfiberpaper , fiberglasscloth

Registration Date	2010/01/06(Year/Month/Date)
Buyer / Seller in EC21	Seller
Business Type	Manufacturer
Year established	2000
Employees total	11 - 50
Annual revenue	USD 500,001 - 1,000,000

Contact Information Order Credit Report

Company	Cixi SINSTON Sealing Material Co.,Ltd.
Address	No.19 Gaojia Road, Jintang Village ,Zonghan Industrial Zone ,CixiNingboZhejiang315301China
Phone	86 - 0574 - 63392037
Homepage	http://www.sinston.com
Contact	sinston / Sales Manager

Can’t find what you are looking for? Post your Buying Leads for FREE!

You may also be interested in :: Ceramic Ring; Ring Binder; Slewing Ring; Fashion Ring; Tungsten Ring; Finger Ring; Slewing Ring Bearing; Titanium Ring; Ring Box

Product Groups

Agriculture

Top Searching Keywords

Automobiles & Motorcycles

Top Searching Keywords

Chemicals

Top Searching Keywords

Construction & Real Estate

Top Searching Keywords

Consumer Electronics

Top Searching Keywords

Electrical Equipment

Top Searching Keywords

Food & Beverage

Top Searching Keywords

Hardware

Top Searching Keywords

Health & Medical

Top Searching Keywords

Home & Garden

Top Searching Keywords

Lights & Lighting

Top Searching Keywords

Manufacturing Machinery

Top Searching Keywords

Minerals & Metallurgy

Top Searching Keywords

Packaging & Paper

Top Searching Keywords

Personal Care

Top Searching Keywords

Korea B2C Shopping

Die-formed Graphite Ring

Product Attributes

Description by Manufacturer

SINSTON ZR-790 Die-formed Graphite Ring

Price

Product Image

Graphite Ring Related Products

Related Products from premium suppliers on EC21

Main Export Markets

Company Profile

Construction &
Real Estate