国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

閻佃矾淇¤櫉闆荤簻
閻佃矾淇¤櫉闆荤簻鍩�(zh铆)琛屾婧�TB/T2476-1993銆�
閻佃矾淇¤櫉闆荤簻閬╃敤浜庨瀹氶浕澹撲氦娴�500V鎴栫洿娴�1000V鍙婁互涓嬪偝杓搁惖璺帶鍒朵俊铏�銆侀煶闋讳俊铏熸垨鏌愪簺鑷嫊瑁濈疆鐢ㄥ浐瀹氭暦瑷殑鍚勭ó闆荤簻銆�
  閻佃矾淇¤櫉闆荤簻鐢�(ch菐n)鍝佸悕绋卞瀷铏熻(gu墨)鏍煎強鑼冨湇锛�
濉戞枡绲曠罚鍜岃仛姘箼鐑濂楅惖璺俊铏熼浕绾�
PTYAH PTYA PZYA PTYV PTYY PTY22 PTY23(PZY02PZY03 PZY23 PZY22)1/0.8mm(1/1.0mm)2-48鑺�閬╃敤浜庨瀹氶浕澹撲氦娴�500V鎴栫洿娴�1000V鍙婁互涓嬬殑閻佃矾淇¤櫉鑱�(li谩n)绲�銆佺伀璀︿俊铏熴€侀浕鍫卞強鍏朵粬鑷嫊瑁濈疆绯荤当(t菕ng)銆�
鑱氫箼绋€绲曠罚缍滃悎璀峰閶煎付閹ц鑱氭隘涔欑儻璀峰閻佃矾淇¤櫉闆荤簻
PTYA23 PTYA22 PTY23 PTY22PTYAH23 PZYA23 PZYA22 PZY23 PZY22 0.8mm(1/1.0MM)4-61鑺€€閬╃敤浜庝氦娴侀瀹氶浕澹�500V鎴栫洿娴侀浕澹�1000V鍙婁互涓嬪偝杓搁煶闋讳俊铏熷強鍥哄畾鏁疯ō鐨勯惖璺俊铏熷拰闆嗗湗鑷嫊鍖栬閰嶇殑鎺у埗绶氳矾锛岃兘鍌宠几閻佃矾淇￠泦鍦樼殑涓€鑸嚜鍕曚俊铏�锛岄倓鍙偝杓哥Щ闋昏嚜鍕曢枆濉炲強妤�(y猫)鍕欓€氳┍绛夐煶闋讳俊铏�銆�
  閻佃矾淇¤櫉闆荤簻浣跨敤鐗规€э細
閻佃矾淇¤櫉闆荤簻鍦�-40鈩�-+50鈩�鐠�(hu谩n)澧冧笅浣跨敤銆�
閻佃矾淇¤櫉闆荤簻灏庨珨闀锋湡宸ヤ綔婧害鎳変笉瓒呴亷70鈩�銆�
鏅€氳濂楃殑闆荤簻鍦ㄧ挵(hu谩n)澧冩韩搴︿笉浣庝簬-5鈩�涓嬫暦瑷�锛岃€愬璀峰鐐�-10鈩�銆�
褰庢洸鍗婂緫涓嶄綆浜庨浕绾滃寰戠殑15鍊�(鏁疯ō鏅�)锛屼笖閬╃敤浜庝换浣曟按骞冲樊鐨勫共鎿俱€�

澶╂触甯傞浕绾滅附寤犵涓€鍒嗗粻灏堟キ(y猫)鐢熺敘(ch菐n)鐮旂櫦(f膩)鐨勫競鍏�(n猫i)閫氫俊闆荤簻锛岄浕瑭遍浕绾�锛屽ぇ灏嶆暩(sh霉)閫氫俊闆荤簻锛岃▓绠楁闆荤簻锛岄€氫俊瑷倷闆绘簮绶氾紱閻佃矾淇¤櫉闆荤簻锛屽悇绋瑠濞佹€ц瓑鏇搁綂鍏紝璩�(zh矛)閲忓彲闈�??锛�