blast furnace tuyere-利来登录

blast furnace tuyere

product details

chemical composition:
cu 99.93%
o30 ppm
h1.0ppm
conductivity:94%iacs
pressure test: test hydaulically at 1.5mpa for minimum 30mins, no leakage or sweating permited.
tel: 86-411-62885583
email: [email protected]
address: 2/f, zhiye plaza, 135 guangxian road, dalian high-tech industrial zone, dalian, liaoning, china 116023
skype: mark ma
whatsapp: 8618624286999
mobile(uk): 44 7398713688
wechat: arkofchina999