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涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛夎(shu艒)鏄庢浉
涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛�
涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛墊婕叉寮忎腑绌烘敞婕块尐妗縷婕叉涓┖娉ㄦ伎閷ㄦ】
涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛�
1. 鐢�(ch菐n)鍝佹杩帮細
涓┖娉ㄦ伎閷ㄦ】閬╃敤浜庡湴璩�(zh矛)姊濅欢涓瓑锛屾案涔呮€ф敮璀�(h霉)鍜岃秴鍓嶆敮璀�(h霉)銆傞€氶亷(gu貌)涓┖妗块珨灏�(du矛)閷ㄦ】閫�(j矛n)琛屽鍔涙敞婕�锛屽彲閬�(d谩)鍒板浐绲�(ji茅)鐮寸宸栭珨锛岄殧鏂峰湴涓嬫按鍙婃】楂旈槻鑵愮殑鐩殑锛屽彲杩呴€熷舰鎴愭敮璀�(h霉)鍔涳紝鎺у埗鍦嶅窎鐨勭┅(w臎n)瀹�銆�2. 鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n)锛�
TB/T 3209-2008銆婁腑绌洪尐妗挎妧琛�(sh霉)姊濅欢銆�3. 鐢�(ch菐n)鍝佺祫鎴愶細
涓┖娉ㄦ伎閷ㄦ】鐢卞悎閲戞】楂�銆佹?ji茅){濉�銆佸鏉裤€佽灪姣嶅拰閷ㄩ牠绲勬垚銆�4. 鐢�(ch菐n)鍝佺壒榛�(di菐n)锛�
- 涓┖瑷�(sh猫)瑷�(j矛)锛屽(sh铆)鐝�(xi脿n)浜嗘敞婕跨殑鍔熻兘銆�
- 娉ㄦ伎椋芥豢锛屽苟鍙(sh铆)鐝�(xi脿n)澹撳姏娉ㄦ伎銆�
- 妗块珨鐨勫眳涓€уソ锛岀爞婕垮彲浠ュ皣閷ㄦ】楂斿叏闀�(zh菐ng)鍖呰９ 锛岄伩鍏嶄簡閵硅潟鐨勫彲鑳芥€�锛岄仈(d谩)鍒伴暦(zh菐ng)鏈熸敮璀�(h霉)鐨勭洰鐨�銆�
- 瀹夎鏂逛究锛屼笉闇€鐝�(xi脿n)鍫�(ch菐ng)鍔犲伐铻虹磱锛屽氨鍙柟渚跨殑瀹夎澧婃澘銆佽灪姣�銆�
- 閲囩敤鍚戜笂鎺掓埃閷ㄩ牠锛屽竟搴曡В姹轰簡姘村钩绶氫互涓婁腑绌烘敞婕块尐妗挎帓姘ｅ晱(w猫n)椤�銆�
5. 閬╃敤鑼冨湇锛�
涓┖娉ㄦ伎閷ㄦ】閬╃敤浜庨惖璺€佸叕璺�銆侀毀閬�銆佺う灞�銆佹按鍒╂绱愩€侀倞鍧�銆佸牑澹�銆佹⿱鍩�銆佹睙娴锋箹娌抽倞銆侀珮灞ゅ缓绛戝熀绀�(ch菙)鍙婂缓绛戠墿鍔犲浐绛夊伐绋嬨€�6. 鎬ц兘鎸囨(bi膩o)锛�
| 瑕�(gu墨)鏍煎瀷铏�(h脿o) |
鍏ū鐩村緫 mm |
鍏ū澹佸帤 mm |
灞堟湇寮�(qi谩ng)搴� MPa |
鎶楁媺寮�(qi谩ng)搴� MPa |
灞堟湇鍔� kN |
鏈€澶у姏 kN |
鏂峰悗浼搁暦(zh菐ng)鐜� % |
| φ25×5 | 25 | 5 | 325 | 490 | ≥102 | ≥153 | ≥21 |
| φ25×7 | 25 | 7 | 325 | 490 | ≥128 | ≥193 | ≥21 |
| φ28×5.5 | 28 | 5.5 | 325 | 490 | ≥126 | ≥190 | ≥21 |
| φ32×6 | 32 | 6 | 325 | 490 | ≥159 | ≥240 | ≥21 |
鍗撳姏宸ョう鏄湅(gu贸)鍏�(n猫i)鐭ュ悕涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛夌敓鐢�(ch菐n)寤犲锛屾湁璞愬瘜鐨勭稉(j墨ng)椹�(y脿n)鐐哄鎴舵彁渚涢珮鍝佽唱(zh矛)鐨�涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛�鍙婂畬鍠勭殑鍞悗鏈嶅嫏(w霉)锛屽鏋滄偍鎯充簡瑙ｆ渶鏂�涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛夊児(ji脿)鏍�鎴栬€呮洿瑭崇窗(x矛)淇℃伅锛屾杩庢挜鎵撴湇鍕�(w霉)鐔辩窔锛�
13280082001 18605374511.鎴栬€呰伅(li谩n)绯诲湪绶氬鏈嶏細
榛�(di菐n)鎿婇€欓噷銆佺珛鍒诲挩瑭�锛涙垜鍊戞敎绋嬬偤鎮ㄦ湇鍕�(w霉)锛�
甯歌(ji脿n)鍟�(w猫n)椤岋細涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛夌櫦(f膩)璨ㄦ檪(sh铆)闁擄紵 涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛夊敭鍚庝繚闅�锛� 涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛夎▊璨ㄩ渶瑕佹彁渚涗粈涔堜俊鎭�锛�
鐢�(ch菐n)鍝佹(bi膩o)绨斤細涓┖娉ㄦ伎閷ㄦ】锛堟疾娈煎紡锛墊
婕叉寮忎腑绌烘敞婕块尐妗縷婕叉涓┖娉ㄦ伎閷ㄦ】
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涓婁竴绡囷細涓┖娉ㄦ伎閷ㄦ】路涓┖閷ㄦ】
涓嬩竴绡囷細涓┖娉ㄦ伎閷ㄦ】(绲勫悎寮�)
