Hpaga Madung

Graphite spiral hkala nba gasket hpe spiral hku shinggrup da ai magri strips ni hte galaw ai rai nna, law malawng gaw "V" (sh) "W" hkrang ni rai nna, n-gun rawng ai graphite hpe n-gun rawng ai arung arai hku nna galaw ai. SS304, SS316 (sh) kaga alloy arung arai ni hte galaw ai magri strip ni hpe, spot welding hte npawt nhpang hte jahtum daw hta ngang ngang jum da ai.

Magam bungli parameter

Sawn hpajang magam	Parameter manu ni
n-gun n-gun	15%-25%
bai nhtang wa ai madang	15% hta grau kaba ai (sh) maren sha re
Seal lwi ai shadawn shadang	1×10−4 mbar·L/s hta n law ai (sh) maren sha re(Shi jep yu ai )
tsi mawan hpe ninghkap lu ai atsam	Acid, alkali hte hka ja ai hpe ninghkap lu ai (n-gun ja ai oxidant hta lai nna)

Myit yu na lam: Product ni gaw tinang ra sharawng ai hku galaw na matu madi shadaw ya ai.

Laksan

Dai graphite spiral wound gasket gaw, grai sawng ai masa ni hpe hkam sharang lu ai, grai kaja ai n-gun ja ai hte n-gun ja ai hpe hkam sharang lu ai. Dai gasket gaw grai kaja ai sealing galaw lu ai atsam nga ai, asbestos zawn re ai htunghking gasket law law hta grau kaja ai. Shi a filler material gaw nbung katsi ai shara hta n hkrat sum ai lam hpe madun dan ai majaw, nbung katsi ai hte n-gun grai ja ai shara ni hta pyi aten galu-sealability hpe madi shadaw ya ai. Pressure galai shai ai hte heat cycle zawn re ai grai sawng ai masa ni hta mung kaja ai sealing hpe n-gun jaw lu ai. Dai hta n-ga, htap htuk ai arung arai ni hpe lata ai hku nna, n-gun ja ai ntsin ni a matu grai kaja ai sealability hpe madun dan ai.

lang ai

Flange matut mahkai ai lam ni hta kam mai ai seal jaw na matu galaw da ai, media amyu myu a hka pru wa ai hpe atsawm sha pat shingdang lu ai. Dai gaw flanges ni a ntsa n tara ai lam ni hpe gram lajang ya nna, pressure galai shai wa ai hte maren ngang kang ai seal hpe n-gun jaw ya ai.

Laika shawk shawn ai shara ni

Graphite spiral wound gasket hpe sau hte wan sau, tsi mawan, wan n-gun shapraw ai, nhprang sut rai galaw ai, sanghpaw li galaw ai, laika pa- galaw ai, tsi mawan galaw ai zawn re ai bungli ni hta grai lang ai. Pipe, valve, pump, manhole, n-gun dat hka htung ni, shanhte a flange joint ni hta nbung galai ai jak ni hpe pat da na matu kaja dik htum re.