99久久免费精品高清特色大片,无码亚洲xxxxx在线观看少妇,沉香一线产区和二线产区的区别,中国少妇A片BBBBBB洗澡

  Welcome to visit shandong tongtai group corporation's Official website
 中文版  ENGLISH
tel:0633-8285253 8286807
Product display
DL, DLR, XBD series vertical multistage centrifugal pump, fire pump

DL series pumps are vertical, single suction, multistage, sub type centrifugal pumps, which are used for conveying water at room temperature or physical and chemical properties similar to other liquids used in water. Pumps are characterized by vertical installation, small area, low noise, the most suitable for high-rise building water supply. According to the need, the pump outlet can be rotated to 90°、180°、270°.

DLR series hot water pumps can transport 130 below the hot water , Various specifications of the DL type pump have the corresponding DLR type pump for the user to choose. Various specifications of DL type pump are GB6245-2006 "fire pump" standard to organize the production of XBD type fire pump groups.

Copyright:shandong tongtai group corporation
Copyright @ 2017 All Rights Reservrd
Address:No. 189, Liaocheng Road, Shandong, Rizhao City  
Telephone:+86-0633-8285253 8286807 Fax:0633-8285655  
Email:sdttjt@sina.com   sdtt0960@sina.com 
Tongtai pump industry:0633-8285027/8286808 Tongtai Grain:0633-8285575/8285648
Pressure vessel:0633-8285027/82868088 
Low voltage electrical apparatus:0633-8286857