澳门今晚六彩资料开马-澳门123696con393444-2021澳门合彩开彩结果

Welcome to [ Jiangsu omg plate heat exchanger manufactur Co., Ltd. ] website!
New
Product Center
Industry news

Position:Home > Industry news

Fixed method of Heat exchanger gasket

In principle, the heat exchanger gasket fixed into two kinds of fixed fixed and non-adhesive fixed. The shape of the gasket should be consistent with the shape of the plate heat exchanger seal. It must be noted that the adhesive type of fixing method does not have any effect on the sealing function. The same time as
(1) Non-adhesive seal alignment: Place the seal in place: Insert the seal into the seal groove correctly: In the seal groove, there is a trough structure with a gradually reduced cross-section so that the seal Correct positioning.
(2) Adhesive seal: According to the purpose of sealing gasket and sealing quality requirements, you can use different manufacturers of reconcile sealant and non-harmonic sealant. Prior to bonding, the vapor stream should be used to completely remove the adhesive remaining on the adhesive surface and the remaining gasket. For the blending sealant bonding, it is necessary to use the residual adhesive and residual gasket on the surface of the plate heat exchanger. When mixing in large quantities, prepare a liquid nitrogen tank with a frozen gasket and prepare a heating furnace for drying the plate heat exchanger with a gasket. The heating temperature should be 160 ° C. If conditions are met , Should be chemical cleaning of the plate heat exchanger to ensure that the residual residue in the plate heat exchanger bonding surface of the adhesive gasket.

Copy right of the 2017 Jiangsu omg plate heat exchanger manufactur Co., Ltd. All Rights Reserved

展開
本港台现场开码直播j2-4685com本港台直播-399322com香港挂牌 永利官网误乐域-永利电子游戏平台-永利国际登录网址 8266cc银河棋牌-银河棋牌网址-567vip棋牌 管家婆一句话赚大钱-管家婆四肖三期必出特537131-管家婆49357 棋牌游戏平台送金96-最火爆棋牌游戏平台-正规棋牌游戏平台 波肖门尾图库印刷区片-波肖门尾54七kcom-波肖门尾图库54koccm