姘村皝闁橀枼姒傝堪锛�
姘村皝闁橀枼鐢ㄤ簬鍏ū澹撳姏100MPa锛屽伐浣滄韩搴�425鈩�锛屽伐浣滀粙璩�(zh矛)鐐烘按銆佽捀姹�銆佹补鍝佸拰闈炶厫铦曟埃楂旂殑绠¤矾涓婁綔鍟熼枆瑁濈疆鐢�锛屽挨鍏堕仼鐢ㄤ簬鐏浕寤犳苯姗�(j墨)鐪熺┖鍐峰嚌绯荤当(t菕ng)銆�
鐢�(ch菐n)鍝佺壒榛�(di菐n)
1銆丼/Z鍨嬬郴鍒楅噰鐢ㄩ洐闁樻澘闆欏悜褰堟�у瘑灏�銆佸暉闁夐潏娲�銆佽繀閫�銆佸瘑灏佸彲闈�
2銆佺敘(ch菐n)鍝佺祼(ji茅)妲�(g貌u)绨�(ji菐n)鍠�銆佺穵婀婂悎鐞�銆佹淇柟渚�銆佷娇鐢ㄥ＝鍛介暦(zh菐ng)
3銆佸湪绠¤矾涓婁綔鍟熼枆瑁濈疆鐢�锛屽繀闋堣檿浜庡叏闁�(k膩i)鎴栧叏闁夌媭鎱�(t脿i)锛屼笉寰楃敤浜庤(di脿o)绡�(ji茅)娴侀噺
4銆侀枼闁�閫ｆ帴鏂瑰紡鏈夋硶铇拰鐒婃帴鍏╃ó锛岄﹨(q奴)鍕�(d貌ng)鏂瑰紡鐐烘墜鍕�(d貌ng)鍜岄浕鍕�(d貌ng)銆�
涓昏鎬ц兘瑕�(gu墨)鑼� Chief property and specification
|
瑭﹂(y脿n)澹撳姏
Test pressure
|
鍏ū澹撳姏PN/MPa
|
|
1.0
|
1.6
|
2.5
|
4.O
|
6.4
|
1O.0
|
|
娈奸珨寮�(qi谩ng)搴﹁│椹�(y脿n)
Shell Strength test
|
1.5
|
2.4
|
3.8
|
6.O
|
9.6
|
15.0
|
|
瀵嗗皝瑭﹂(y脿n)
Seal test
|
1.1
|
1.8
|
2.8
|
4.4
|
7.0
|
11.O
|
|
涓婂瘑灏佽│椹�(y脿n)
Back seal test
|
1.1
|
1.8
|
2.8
|
4.4
|
7.0
|
11.0
|
|
姘ｅ瘑灏佽│椹�(y脿n)
Leak- proofness test
|
0.5锝濷.7
|
浣跨敤鑼冨湇 Scope of use
|
鐢�(ch菐n)鍝侀鍒�
Product
classification
|
閬╃敤婧害/鈩�
Working
temperature
|
閬╃敤浠嬭唱(zh矛)
Suitable medium
|
|
纰抽嫾鍨�(C)
Carbon steel
|
≤425
|
姘淬�佽捀姹�銆佹补鍝併�侀潪鑵愯潟鎬ф埃楂�
Water锛孲tem锛宱ilgoods
non-corrosive gas
|
|
鍚堥噾閶�(I)
Alloy steel
|
≤540
|
涓昏闆朵欢鏉愭枡 Material for Main Parts
|
鐢�(ch菐n)鍝侀鍨�
Product type
|
闆朵欢鍚嶇ū
Part name
|
|
闁ラ珨銆侀枼钃�銆佹敮鏋� B0dy锛孊Onnet锛孻oke
|
闁ユ】
Valve rod
|
闁樻澘銆侀枼鐡�銆佸瘑灏侀潰
Walge gate Disc Sealface
|
闁ュ骇瀵嗗皝闈�
Seatring seal face
|
闁ユ】铻烘瘝
Yoke nut
|
濉枡
Packing
|
|
纰抽嫾鍨�(C) Carbon steel
|
WCB 25
|
1Crl3 鎴�2Crl3
|
Crl3鍨嬩笉閵归嫾鎴栫‖璩�(zh矛)鍚堥噾 Sainlesssteelor carbidealloy
|
涓嶉姽閶� Stainlesssteel
|
閶侀潚閵� Albronze
|
鏌旀�х煶澧� F18xible graphite
|
|
