API/R, Rx, Bx, IX/ Pipe, Flange Ring Joint Gsaket

• Material: Metal Rubber
• Application: Valve
• Type: Oil Seal
• Performance: High Pressure
• Shape: O-Ring
• Standard: Standard
• Model NO.: R/RX/BX/IX
• Other Materials: Rare Metal
• Transport Package: Wooden Cases
• Specification: Standard, As per customers′ request
• Trademark: ZEHA
• Origin: Wenzhou, China

Product Description

        Octagonal,Oval,BX type,RX type,IX type and Lens Ring Joint Gaskets

                        R Series Metal Ring PAD

  The metal ring pad is made of metal material by forging and heat treatment and machining into cross section shape is the entity of octagon metallic gasket,
have radial since the tight sealing effect, is a standard type R a kind of metal ring gasket, its action principle is cushion for leaning on is with flange type
ladder groove (mainly the lateral) out of contact, and through the pressure sealing function to form.
Type R metal ring gasket installed inside a ladder type ring groove on the surface of the flange, when screw down the connecting bolt, the axial
compression and up and down the ladder type slot 1, produce plastic deformation, forming a ring seal belt, establish the initial seal. After booster, under the
action of medium pressure, make the ring gasket radial expansion. Gasket with trapezoidal groove cant post more tightly, self-tightening effect. Medium
pressure increases, however, also can make the flange and the connecting bolt deformation, caused by a relative separation between the sealing surface,
gasket seal than relative decline, thus, ring gasket can be lhought of as a half since the tight closure.