鐐烘彁楂橀嫾绠＄殑鑰愯厫铦曟€ц兘锛屽皪涓€鑸嫾绠￠€茶閸嶉媴銆傞崓閶呴嫾绠″垎鐔遍崓閶呭拰闆婚崓閶呭叐绋紝鐔遍崓閶呴崓閶呭堡鍘�锛岄浕閸嶉媴鎴愭湰浣�锛岃〃闈笉鏄緢鍏夋粦銆傚惞姘х剨绠★細鐢ㄤ綔鐓夐嫾鍚规哀鐢ㄧ锛屼竴鑸敤灏忓彛寰戠殑鐒婃帴閶肩锛岃(gu墨)鏍肩敱3/8-2瀵稿叓绋€傜敤08銆�10銆�15銆�20鎴栬€�195-Q235鐨勯嫾甯跺埗浣滄垚鐨勶紝鐐轰簡闃茶厫铦�锛屾湁寰楅€茶婊查媮铏曠悊銆�
銆€銆€閸嶉媴閶肩鐨勯噸閲忕郴鏁�(sh霉)
銆€銆€鍏ū澹佸帤mm: 2.0 2.5 2.8 3.2 3.5 3.8 4.0 4.5
銆€銆€绯绘暩(sh霉)c :1.064 1.051 1.045 1.040 1.036 1.034 1.032 1.028
銆€銆€娉ㄩ嫾鏉愬姏瀛告€ц兘鏄繚璀夐嫾鏉愭渶绲備娇鐢ㄦ€ц兘锛堟姊版€ц兘锛夌殑閲嶈鎸囨锛屽畠鍙栨焙浜庨嫾鐨勫寲瀛告垚鍒嗗拰鐔辫檿鐞嗗埗搴�銆傚湪閶肩妯欐簴涓�锛屾牴鎿�(j霉)涓嶅悓鐨勪娇鐢ㄨ姹�锛岃(gu墨)瀹氫簡鎷変几鎬ц兘锛堟姉鎷夊挤搴�銆佸眻鏈嶅挤搴︽垨灞堟湇榛炪€佷几闀风巼锛変互鍙婄‖搴�銆侀煂鎬ф寚妯�锛岄倓鏈夌敤鎴惰姹傜殑楂�銆佷綆婧€ц兘绛�銆傞嫾鐨勭墝铏燂細Q215A锛�Q215B锛�Q235A锛�Q235B
銆€銆€瑭﹂澹撳姏鍊�/Mpa锛�D10.2-168.3mm鐐�3Mpa锛�D177.8-323.9mm鐐�5Mpa
閸嶉媴閶肩鐨勭敤閫�
銆€銆€甯歌鐨勯崓閶呯锛岄崓閶呯鐨勭敤閫旂従(xi脿n)鍦ㄧ叅姘�銆佹殩姘ｇ敤鐨勯偅绋惖绠′篃鏄崓閶呯锛岄崓閶呯浣滅偤姘寸锛屼娇鐢ㄥ咕骞村悗锛岀鍏х敘鐢熷ぇ閲忛姽鍨紝娴佸嚭鐨勯粌姘翠笉鍍呮薄鏌撴綌鍏�锛岃€屼笖澶鹃洔钁椾笉鍏夋粦鍏у婊嬬敓鐨勭窗鑿�锛岄姽铦曢€犳垚姘翠腑閲嶉噾灞惈閲忛亷楂�锛屽毚閲嶅嵄瀹充汉楂旂殑鍋ュ悍銆傚叚涓冨崄骞翠唬锛屽湅闅涗笂鐧�(f膩)閬斿湅瀹堕枊濮嬮枊鐧�(f膩)鏂板瀷绠℃潗锛屽苟闄哥簩(x霉)绂佺敤閸嶉媴绠�銆備腑鍦嬪缓瑷儴绛夊洓閮ㄥ涔熺櫦(f膩)鏂囨槑纰哄緸浜�000骞磋捣绂佺敤閸嶉媴绠★紝鐩墠鏂板缓灏忓崁(q奴)鐨勫喎姘寸宸茬稉寰堝皯浣跨敤閸嶉媴绠′簡锛屾湁浜涘皬鍗€(q奴)鐨勭啽姘寸浣跨敤鐨勬槸閸嶉媴绠�銆�
閸嶉媴绠℃噳瑭查仈鍒扮殑鎶€琛撹姹�
甯哥敤閸嶉媴绠¤(gu墨)鏍艰〃
鍏ū鍙ｅ緫 |
澶栧緫 |
澹佸帤 |
閸嶉媴绠″榛戦惖绠� 澧炲姞鐨勯噸閲忕郴鏁�(sh霉) |
|
MM |
MM |
MM |
鏅€氶嫾绠� |
鍔犲帤閶肩 |
6 |
10.0 |
2 |
1.064 |
1.059 |
8 |
13.5 |
2.75 |
1.056 |
1.046 |
10 |
17.0 |
3.50 |
1.056 |
1.046 |
15 |
21.3 |
3.15 |
1.047 |
1.039 |
20 |
26.8 |
3.40 |
1.046 |
1.039 |
25 |
33.5 |
4.25 |
1.039 |
1.032 |
32 |
42.3 |
5.15 |
1.039 |
1.032 |
40 |
48.0 |
4.00 |
1.036 |
1.030 |
50 |
60.0 |
5.00 |
1.036 |
1.028 |
65 |
75.5 |
5.25 |
1.034 |
1.028 |
80 |
88.5 |
4.25 |
1.032 |
1.027 |
100 |
114.0 |
7.00 |
1.032 |
1.026 |
125 |
140.0 |
7.50 |
1.028 |
1.023 |
150 |
165.0 |
7.50 |
1.028 |
1.023 |
瑾槑 |
W=C*[0.02466*(D-S)*S] |
|||
娉ㄩ噵 |
W--閸嶉媴绠℃瘡绫抽噸閲忥細kg/m |
|||
