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

纰抽嫾灏嶇剨娉曡槶锛堢帇娴� 13784724883 QQ 2198745951锛変竴銆佹硶铇湅瀹舵婧栭珨绯籊B a銆� 绯诲垪1锛歅N1.0, PN1.6, PN2.0, PN5.0, PN10.0, PN15.0, PN25.0, PN42锛堜富绯诲垪锛� b銆� 绯诲垪2锛歅N0.25, PN0.6, PN2.5, PN4.0 鍏朵腑PN0.25锛孭N0.6锛孭N1.0锛孭N1.6锛孭N2.5锛孭N4.0鍏�6鍊嬬瓑绱氱殑娉曡槶灏哄绯诲爆浜庝互寰峰湅娉曡槶鐐轰唬琛ㄧ殑姝愭床娉曡槶楂旂郴锛屽叾浣欑偤缇�..涓€銆佹硶铇湅瀹舵婧栭珨绯籊B1锛� 鍏ū澹撳姏锛�0.25Mpa~42.0Mpa a銆� 绯诲垪1锛歅N1.0, PN1.6, PN2.0, PN5.0, PN10.0, PN15.0, PN25.0, PN42锛堜富绯诲垪锛� b銆� 绯诲垪2锛歅N0.25, PN0.6, PN2.5, PN4.0 鍏朵腑PN0.25锛孭N0.6锛孭N1.0锛孭N1.6锛孭N2.5锛孭N4.0鍏�6鍊嬬瓑绱氱殑娉曡槶灏哄绯诲爆浜庝互寰峰湅娉曡槶鐐轰唬琛ㄧ殑姝愭床娉曡槶楂旂郴锛屽叾浣欑偤缇庡湅娉曡槶鐐轰唬琛ㄧ殑缇庡窞娉曡槶楂旂郴銆� 鍦℅B妯欐簴涓紝寰炲爆浜庢瓙娲叉硶铇珨绯荤殑鍏ū澹撳姏绱氭渶澶х殑鐐�4Mpa锛屽緸灞簬缇庢床娉曡槶楂旂郴鐨勫叕绋卞鍔涚礆鏈€澶х偤42Mpa銆� 2锛� 鍏ū閫氬緫锛�10mm~7000mm 3锛� 娉曡槶鐨勭祼妲嬪舰寮忥細 鏁撮珨娉曡槶 鍠厓娉曡槶 a銆佽灪绱嬫硶铇� b銆佺剨鎺ユ硶铇� 灏嶇剨娉曡槶 甯堕牳骞崇剨娉曡槶 甯堕牳鎵挎彃鐒婃硶铇� 鏉垮紡骞崇剨娉曡槶 c銆佹澗濂楁硶铇� 灏嶇剨鐠�(hu谩n)鏉惧甯堕牳娉曡槶 灏嶇剨鐠�(hu谩n)鏉惧鏉垮紡娉曡槶 骞崇剨鐠�(hu谩n)鏉惧鏉垮紡娉曡槶 鏉垮紡缈婚亷鏉惧娉曡槶 d銆佹硶铇搵锛堢洸瀛旀硶铇級 4锛� 娉曡槶瀵嗗皝闈細骞抽潰銆佸嚬闈�銆佸嚬鍑搁潰銆佹Λ妲介潰銆佺挵(hu谩n)閫ｆ帴闈簩銆� 鍎€琛ㄥ父鐢ㄧ殑绠℃硶铇婧栭珨绯� 1銆� DIN妯欐簴 娉曡槶瀵嗗皝闈細 raised face DIN2526C 绐侀潰娉曡槶 grooued acc. DIN2512N 姒Ы闈� 2銆� ANSI妯欐簴 1锛� 甯哥敤澹撳姏绛夌礆锛欳L150锛孋L300锛孋L600锛孋L900锛孋L1500 2锛� 娉曡槶瀵嗗皝闈細ANSI B 16.5 RF flanges 绐侀潰娉曡槶3銆� JIS妯欐簴锛氫笉甯哥敤 1锛�