A rilru a hah lutuk chuan a rilru a buai em em a, a rilru a hah lutuk chuan a rilru a buai em em bawk a.

Product awmzia sawifiahna

Structural Features pawimawh tak tak te

1. Double Eccentric Design hmanga siam a ni
   • Eccentricity hmasa ber: Thevalve a nishaft hi disc lai tak atanga offset a ni a, hawn/khar laiin friction a ti tlem a, sealing surface-a wear a ti tlem bawk.
   • Second Eccentricity: Shaft hi pipeline centerline atanga offset lehzual a ni a, “wedging effect” a siam a, chu chuan disc khar a nih chuan sealing performance a ti sang hle.
   • Hlawkna: Single-eccentric emaw concentric design nena khaikhin chuan sealing rintlakna sang zawk a pe a, service life a ti rei bawk.
2. Soft Sealing Mechanism hmanga siam a ni
   • Valve hian valve body emaw disc-a dah soft sealing ring (a tlangpuiin EPDM, NBR, emaw PTFE atanga siam) a hmang a, hei hian airtight closure leh media hrang hrang (eg, tui, oil, gas, leh non-abrasive fluids) nena inmil theihna a tichiang a ni.
   • Advantage: Leakage rates hniam (API 598 emaw ISO 15848 standards zawm) leh hnathawhna atana torque tlem ber a ngai.
3. Dry Shaft siam dan tur
   • Shaft hi media flow atanga a hranin sealed a ni a, hei hian fluid nen direct contact a veng thei a ni. He design hian shaft chhunga leakage path awm thei te a ti bo a, a bik takin aggressive environment-ah chuan corrosion risk a ti tlem bawk.
   • Key Component: Stem seal quality tha tak tak (eg, V-type packing emaw mechanical seal) te hian shaft dungah zero leakage a awm lo tih a tichiang a ni.
4. Flange Connection a awm bawk
   • Pipeline-a awlsam taka dah theih turin standard flange interface (eg, ANSI, DIN, JIS) hmanga siam a ni. Flanged design hian structural stability a pe a, maintenance pawh a ti awlsam hle.

Hnathawh dan tur

• Opening: Shaft a inher ang zelin, adouble-eccentric a nidisc chu khar position atang chuan a kal a, zawi zawiin soft seal atang chuan a inthlak danglam ta a ni. Eccentric offsets hian initial contact stress a tihziaawm a, chu chuan smooth, low-torque operation a ti thei a ni.
• Closing: Disc chu a inher leh a, double-eccentric geometry chuan progressive sealing action a siam a. Wedging effect hian disc leh seal inkara contact pressure a tisang a, tight shut-off a tichiang a ni.
• Note: Dry shaft design hian media temperature, pressure, emaw corrosiveness emaw in shaft a nghawng loh nan a enkawl a, hei hian rintlakna zawng zawng a ti sang a ni.

Technical lam thil chi hrang hrang

• Tui tihfai dan: Tui in tur, tui bawlhhlawh, leh bawlhhlawh paihna (hygienic standards atan sealing sang tak a ngai).
• Chemical Industry: Corrosive fluids, acids, leh alkalis (dry shaft hian chemical attack lakah a venghim).
• HVAC Systems: Air conditioning leh heating pipeline (a hnathawh fo nan torque hniam).
• Petrochemical & Oil/Gas: Oil, gas, leh solvents ang chi non-abrasive media (critical process-a shut-off rintlak).
• Food & Beverage: Sanitary application (FDA-compliant seals hian product himna a tichiang a ni).

• Traditional Valve aiin a thatna

  • Superior Sealing: Soft seal hian leakage a ti bo a, environment humhalh ngai emaw thianghlimna sang tak mamawhna atan a tha hle.
  • Energy Efficiency: Torque hniam hmanga hnathawh hian actuation power mamawh a ti tlem a, operational cost a tihhniam bawk.
  • Longevity: Double-eccentric design hian wear a ti tlem a, dry shaft erawh chuan corrosion lakah a veng a, service life a ti rei thung.
  • Space-Saving: Gate emaw globe valve nena khaikhin chuan structure compact tak, limited-space installation atan a tha hle.

  Maintenance & Installation tih dan tur

  • Installation: Valve body-a stress awm loh nan flanges te chu aligned leh bolt te chu a ruala tightened tur a ni.
  • Enkawlna: Soft seal chu a chhe tawh em tih enfiah fo la, a chhiat chuan thlak leh thin ang che. Shaft leh actuator chu a hun hunah lubricate la, a thawk tha thei ang.
  • Storage: Seal-a stress awm loh nan valve chu a inhawng deuh a, hmun vawt, leivut awm lohna hmunah dah tur a ni.
  He valve hian engineering hmasawn leh practical design a thlunzawm a, tunlai industrial flow control mamawhna atan solution rintlak leh man tlawm tak a pe a ni. Customization bik (eg, material upgrade emaw special coatings emaw) duh tan chuan siamtu hnenah zawhfiah theih a ni.