99热国产主播在线观看,成人爽a毛片一区二区免费,国产二区在线无码视频,国产视频美女精品福利社

新聞中心

ABC50% 25Kg bag

Product Manual

Jiangshan Longjiang Fire-fighting Material Co., Ltd. was founded in 2002. It is an innovative company specializing in the development, production and sales of fire fighting agents. It is a full-silicon BC dry powder fire extinguishing agent and a fully siliconized ABC dry powder fire extinguishing agent. The new national standard GB4066.2-2004 is produced according to various technical performance indicators, and the product qualification rate reaches more than 98%. At the same time, it can also produce dry powder fire extinguishing agents for export according to the different requirements of customers. Welcome to order!

Product Parameters

規(guī)格指標(biāo):

規(guī)格

適用范圍

主要成分

A類

B類

C類

ABC-30%

磷酸銨鹽、硫酸鹽

ABC-40%

磷酸銨鹽、硫酸鹽

ABC-50%

磷酸銨鹽、硫酸鹽

ABC-70%

磷酸銨鹽、硫酸鹽

ABC-75%

磷酸銨鹽、硫酸鹽

ABC-85%

磷酸銨鹽、硫酸鹽

ABC-87%

磷酸銨鹽

ABC-90%

磷酸銨鹽

產(chǎn)品質(zhì)量按GB4066.2-2004標(biāo)準(zhǔn)進(jìn)行檢測(cè)

項(xiàng)目

技術(shù)指標(biāo)

磷酸二氫銨含量,%

相應(yīng)公布值±3.0

松密度,g/ml

≥0.80

吸濕率,%

≤3.0

抗結(jié)塊性(針入度),mm

≥16.0

斥水性

無(wú)明顯吸水,不結(jié)塊

粒度分布%

0.250mm

0.0

0.250mm-0.125mm

3.0±3.0

0.125mm-0.063mm

20.0±6.0

0.063mm-0.040mm

20.0±6.0

底盤(pán)

≥45.0

耐低溫性,S

≤5.0

電絕緣性能,KV

≥5.0

噴射性能,%

≥90

滅A類火災(zāi)效能

三次實(shí)驗(yàn)至少二次合格,滅火后15min不復(fù)燃

滅B類火災(zāi)效能

三次實(shí)驗(yàn)至少二次合格,滅火后15min不復(fù)燃

Copyright ? 2019 Jiangshan Longjiang Fire-fighting Material Co., Ltd. Powered By:5iss.cc