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G-ST Rubber-steel Profile Gasket

G-ST Rubber-steel Profile Gasket

Free samples for G-ST Rubber-steel Profile Gasket

Content

What is G-ST Rubber-steel Profile Gasket?

G-ST rubber-steel profile gasket is with a steel ring vulcanised into the gasket, for self centering sealing according to EN 1514-1(PN6-40), ASME B16.20 and other standards. The G-ST rubber-steel gaskets eliminate the need for wedges and additional seals and facilitate positioning the gasket in difficult situations such as oblique bends in pipelines in uneven terrain where straight line construction is difficult. Due to it's special design, the G-ST rubber-steel profile gasket is very apt for flanges with uneven surfaces as it absorbs variations in temperature or pressure and distributes the torque force.

The standard compound used in the elaboration of the G-ST gaskets is either EPDM or NBR, assuring long life and consequently economical benefits. Diameters: from DN 15 to DN 1200


G-ST Rubber-steel Profile Gasket China


Advantages

G-ST rubber-steel profile gasket does not require high torque as is the case with other flange gaskets. They are able to seal enameled flanges as well as flanges with rough surfaces. Due to the gasket's wedge shaped design, G-ST rubber-steel profile gasket offers a perfect alternative to the classic G-ST with an o-ring on the inside diameter.

The standard compound used in the elaboration of the G-ST gaskets is either EPDM or NBR, assuring long life and consequently economical benefits. Diameters: from DN 15 to DN 1200

Applications

G-ST rubber-steel profile gasket is for use in pipelines, especially underground installations, for steel, plastic or GRP pipes for gas, water, oil or other liquids.

Standard materials

NBR 70º SH. – Certified DIN-DVGW s/EN 682 class GB – Apt for gas conducts.
EPDM 70º SH. A – Certified KTW D1/D2, 1.3.13 BFA for potable water and W270.
FPM/FKM (VITON®)

All kinds of Rubber-steel Metal Gaskets

(1) G-ST-10 it is a very common classic rubber-steel gasket for various applications


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(2) G-ST-PS-11 type it is a rubber-steel gasket used for various applications, top choice for joints connecting non-metallic (plastics or GRP) and steel flanges


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(3) G-ST-PK-12 it is rubber-steel gasket used for plastic pressure pipelines made of PE and PP with plastic stub and loose flange. Flange dimensions similar to DIN 2501 PN10


China Rubber Steel Profile Gasket


(4) G-ST-P/KN-13 it is used for various applications, top choice for partially coated flanges and extreme operating conditions


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(5) G-ST-P/OE-14 it is a customized rubber-steel gasket dimensions with a visible stainless steel insert.


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