Every local fashion brand is different. Moreover, depending on the manufacturer's pricing in different regions will also cause the price of each place is not the same, I own a water and electricity renovation materials store, and recently also rush to build ah.
Water supply pipe: The exterior wall is recommended to use PVC water supply pipe and indoor PPR pipe. One of the important reasons for this choice is because of the economy! PVC water supply pipes are much cheaper than PPR pipes. It is recommended to use a 1.0mPA pressure pipe. There should be no problem of hot and cold water when building a house. So 1.0MPA should be enough of course if you have a choice of 1.6mpa pipes. PPR pipe does not prevent ultraviolet light is best not to be the outer tube. GB/T10002.1-2006 is the basis for the selection of PVC water supply pipes. The only thing that can be seen from the outer wall of the pipe is also the basis. As long as the manufacturer hits this mark on its own product, it should be considered.
PPR pipe words. In fact, in my opinion, there is no difference in nature. If you simply think about it economically, you can also use it as a kind of branding. Economics can take into account Weixing and Kinder. In fact, don't listen to a plumber. PPR is difficult to distinguish from the outside. The problem after selecting the qualified pipeline is only the reason for the construction level.
PVC drain pipe: GB/T5836.2-2006 GB pipe
Wires: National Wire and Cable Exemption List for 2006
459 Wire and Cable Tianjin Jincheng Wire and Cable Co., Ltd. Jincheng Power Cable, Civil Cable
460 Wire and Cable Tianjin Plastic Cable Group Co., Ltd. Jiejie Power Cable, Civil Cable
461 Wire and Cable Yongjin Cable Group Co., Ltd. Shanquan YJV, YJLV, VV, VLV
462 Wire and Cable Baofeng Cable Co., Ltd. Shen Zhi VV, YJV, BV; Power Cable, Civil Cable
463 Wire and Cable Heilongjiang Wode Cable Co., Ltd. Wald VV, YJV, BV, BVV, RV, RVV
464 Wire and Cable Shanghai NanDing Group Co., Ltd. Nanding YJV Series, VV Series Power Cable
465 Wire and Cable Wuxi Jiangnan Cable Co., Ltd. Colorful (Pattern) Power Cable, Communication Cable, Civil Cable
466 Wire and Cable Jiangsu New Remote Cable Co., Ltd. Remote B,R,V,YJ,K Series
467 Wire & Cable Hengtong Group Co., Ltd. Hengtong Optoelectronics HTGD Communication Cable, Power Cable
468 Wire and Cable Jiangsu Dongqiang Co., Ltd. Dongqiang Power Cable, Civil Cable; HYA2400 and below, HSYV6 and below
469 Wire and Cable Wujiang Shengxin Cable Co., Ltd. Tongding Optoelectronic Communication Cable; HYA, HYAC, HYAT
470 Wire & Cable Zhejiang GuanQiu Cable Manufacturing Co., Ltd. spherical cap polyolefin insulated power cable
471 Wire and Cable PEOPLE Power Cable, Air Insulated Cable, Control Cable
472 Wire & Cable Zhejiang Wanma Group Cable Co., Ltd. Wanma Shen 35KV and Below Series
473 Wire and Cable Zhejiang Chenguang Cable Co., Ltd. Chenguang Full Series Power Cable
474 Wire and Cable Anhui Tiankang (Group) Co., Ltd. Chau Dove YJV, VV Series Power Cable
475 Wire and Cable Fujian Nanping Solar Cable Co., Ltd. Solar YJV series, VV series, HYA series, HYAC series, B series, Y series, M series
476 Wire and Cable Shandong Yanggu Cable Group Co., Ltd. Rihui Power Cable, Communication Cable, Civil Cable
477 Wire and Cable TBEA Shandong Luneng Taishan Cable Co., Ltd. Taishan Power Cable, Civil Cable
478 Wire and Cable Shandong Guoyuan Cable Electric Co., Ltd. Guoyuan Power Cable, Civil Cable
479 Wire and Cable, Jinshui Power Cable, Second Cable Factory, Zhengzhou City
480 Wire and Cable Zhongshan City Wire and Cable Co., Ltd. Tiecheng, pattern series power cable
481 Wire and Cable Shenzhen Bendakang Industry Co., Ltd. Bendakang Power Cable; YJ, K, V, R, B (including flame retardant and fire-resistant series)
482 Wire & Cable Shenzhen Jinlongyu Cable Industry Development Co., Ltd. Jinlong Yu Series
483 Wire & Cable Guangdong Xinyaguang Cable Industry Co., Ltd. Xinya SHINE Power Cable, Civil Cable
484 Wire & Cable Guangdong Yuanguang Cable Industry Co., Ltd. Optical Power Cable
485 Wire & Cable Guangdong Jinhua Cable Factory Gold Civil Cable, Power Cable
486 Wire and Cable Guangdong Changjiang Cable Co., Ltd. Nanguang Power Cable, Civil Cable, Communication Cable
487 Wire and Cable Guangdong Panyu Cable Factory Co., Ltd. Leguang VV, YJV, KVV, BV, RV, BVR Series
488 Wire and Cable Foshan Shunde District Xiongli Cable Co., Ltd. Xiongli Power Cable
489 Wire and Cable Zhongshan Rifeng Cable Manufacturing Co., Ltd. Rifeng Communication Cable; HYA, HYAT
490 Wire & Cable Guangdong Jiqing Cable Industrial Co., Ltd. Jiqing, pattern series power cable
491 Wire and Cable Guilin International Wire & Cable Group Co., Ltd. Chuanshan Series Power Cables
492 Wire and Cable Chongqing Taishan Wire and Cable Co., Ltd. Taishan 1.5 to 400 square millimeters
493 Wire and Cable Chengdu Xinniu Cable Co., Ltd Xindian Power Cable, Civil Cable
494 Wire & Cable Chengdu Plastic Cable Factory Plastic Power Cable, Civil Cable
495 Wire & Cable Chengdu Xinchengpeng Industry Co., Ltd. Jinbiao Power Cable, Civil Cable
496 Wire and Cable Haikou Witt Cable Co., Ltd. Witt Power Cable
Go to market to see what kind of cheap to buy it. And it is best to pay attention to the price of copper in the next period of copper prices fell quickly to buy it!
PVC embedded pipe: The cheaper the better, my choice!
Switch socket: Tianji Tianzhu if you have enough money to absolutely use the space ah 忒 忒 忒 忒 忒 look good 勾 勾 勾 勾 勾 勾 就是 就是 这 这 这 这 这 这 这 这 这 这 这 这 这 这 这 这 这 这 . . Low-voltage control switch on the choice of Chint and Delixi anyway, the price of this thing is transparent, no difference between brand-name and brand name.
The distribution box tells the truth, if I choose it, I definitely want to pick the no-name. But look at the price and workmanship. Just buy it.
PS: By the way, teach you to take your scales when you buy something. Under the same material conditions, the heavier and heavier the better!
Entrance decoration water heater brand switch electrical interior decoration socket
Solar Green House,Solar Greenhouse Construction,Small Solar Greenhouse,Passive Solar Greenhouse
Jilin Yidao Technology Co., Ltd , https://www.changchunoptics.com