Flanged Trunnion Dbb Ball Valve (GADBBQ41N)

Flanged Trunnion Dbb Ball Valve (GADBBQ41N)
Product Details
We are guided by the business policy of 'Being based on faith, treating people with sincerity, seeking stability and common development', and provide high-quality Natural Flake Graphite supplier, Expanded Graphite supplier, Intumescent flake graphite and good services to win the trust of market users. The cohesion of all employees of our company reflects the unity of individual interests and overall interests, ensuring the high efficiency of the company. We will keep in mind that market demand is our work goal, and sincerely hope that friends from all walks of life to join hands with us to create brilliant future! We will supply best quality, the most market competitive price, for every new and old customers with the most perfect green services. Our company will put excellent products on the market and sincerely cooperate with new and old customers with honest service.

Main chemical and physical index:

Grade

Specification

(Mesh)

Expansion

Rate(ml/g)

PH Value

Volatile

(%)

Moisture

(%)

Carbon Content

(%)

Particle

Size (%)

Sulfur

Content (%)

Expanding

Temperature

Over 

Screen

Under

 Screen

Superfine

Expandable

Graphite

-100mesh30-603-7≤10≤185-99
≥80≤2.5≥950℃
-200mesh20-50
-325mesh10-20

Definition:

Expandable flake graphite, also known as intumescent flake graphite, or simply "expandable flake", is a form of intercalated graphite. Intercalation is a process whereby an intercallant material is inserted between the graphene layers of a graphite crystal or particle.This material is manufactured by treating highly crystalline natural flake graphite with a mixture of sulfuric acid and certain other oxidizing agents which aid in "catalysis" of the sulfate intercalation.

Application:

The resultant product is a highly intumescent form of graphite that has proven useful in applications that include fire  retardants, high performance gaskets, conductive fillers, electromagnetic pulse and radiation shielding, foundry products, fire collars, construction industries,and many others.

Packing:

20/25kgs bags or 800~1000kgs bulk bags on pallets

Delivery Time:

Within one month after order signed.

Payment terms:

T/T prefered.

L/C is also accepted.

Sample is available anytime for your test.

Welcome to buy high quality and cheap bulk 100 mesh ultrafine expandable graphite made in China in stock with our factory - one of the well-known manufacturers and suppliers from China. We have professional plant at your service. You can also get the customized 100 mesh ultrafine expandable graphite wholesale service at low price with our producer.

We continue to develop and produce trend-leading new products of Flanged Trunnion Dbb Ball Valve (GADBBQ41N). We are always committed to high-quality products and open innovation, and hope that our company will grow into a world-renowned brand. We not only pay attention to the quality and efficiency of the economic development of the enterprise, but also pay more attention to the sustainability of economic development.
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