U-steel support is a kind of passive support of coal mine support, the tensile strength and the compressive strength is higher, it also has good toughness properties, the support force is higher, the support strength is higher, can used for many times, widely used in mine tunnel,
Henan zongxiang heavy industry import and export co. LTD. [2018-07-21 11:42:20 ]
U-steel support is a kind of passive support of coal mine support, the tensile strength and the compressive strength is higher, it also has good toughness properties, the support force is higher, the support strength is higher, can used for many times, widely used in mine tunnel,
Henan zongxiang heavy industry import and export co. LTD. [2018-07-21 11:25:01 ]
Mining i beam is also called mine beam, it is a typical profile in the current mining industry and the coal support field, this type of steel is named for its section. Material Q345B Size 9# Application It is mainly used in mine roadway, secondary support of mine roadway and supp
Henan zongxiang heavy industry import and export co. LTD. [2018-07-21 11:04:51 ]
Mining i beam is also called mine beam, it is a typical profile in the current mining industry and the coal support field, this type of steel is named for its section. Material Q345B Size 11# Characteristic High pressure, long support time, easy to install, etc. 1. The outer edge
Henan zongxiang heavy industry import and export co. LTD. [2018-07-20 16:57:13 ]
Type Light Rail Material 55Q Weight 22.3kg/m Length 9-10m Standard JIS E1103-93/JISE1101-93 Product Name JIS E STANDARD STEEL RAIL Standard JIS E1103-93/JISE1101-93 Model DIMENSION Weight Material Length A(mm) B(mm) C(mm) t(mm) (KG/M) (m/PC) JIS 22KG 50.8 93.66 93.66 10.72 22.3 5
Henan zongxiang heavy industry import and export co. LTD. [2018-07-20 15:39:03 ]
Type Light Rail Material 55Q Weight 15.2kg/m Length 9-10m Standard JIS E1103-93/JI SE1101-93 Samples Available upon request MOQ 20 Tons Supply Ability 5000 Tons/Month Delivery within 30 working days If you are interested in our products, please contact us or leave a message . Tel
Henan zongxiang heavy industry import and export co. LTD. [2018-07-20 15:31:50 ]
Material 20Mnk Size 25U U steel because of its cross section is very like the English letter \"U\" word. U-shape also called mine support steel, mainly for the production or arched steel shed, u-shape set role in coal mine tunnels, roadway support. U-shape according to different
Henan zongxiang heavy industry import and export co. LTD. [2018-07-18 17:28:40 ]
Type Heavy Rail Material 700/900A/1100 Weight 100kg/m Length 10-12m Standard DIN536-1-1991 The company now operates all types of national standard rail and other national standards rail, as well as rail accessories, pressure plates and road nails. Our products are exported to Sou
Henan zongxiang heavy industry import and export co. LTD. [2018-07-18 16:57:00 ]
Type Heavy Rail Material 700/900A/1100 Weight 56.2kg/m Length 10-12m Standard DIN536 The company\'s current business scope is not only limited to rails, but also railway accessories, such as nails, splints, and pressure plates If the customer is interested in the product, they ca
Henan zongxiang heavy industry import and export co. LTD. [2018-07-18 16:33:19 ]
Product Name DIN Standard Rail Standard DIN536-1-1991 Model DIMENSION Weight Material Length A(mm) B(mm) C(mm) t(mm) (KG/M) (m/PC) A65 65 75 175 38 43.1 700/900A/1100 10-12 Samples Available upon request MOQ 20 Tons Supply Ability 5000 Tons/Month Delivery within 30 working days T
Henan zongxiang heavy industry import and export co. LTD. [2018-07-18 16:14:31 ]
Type Light Rail Material 700/900A/1100 Weight 31.8kg/m Length 10-12m Standard DIN536-1-1991 Supply Ability 5000 Tons/Month Delivery within 30 working days We supply and export DIN Standard Rail with high quality and competitive prices. Our steel rails offer greater efficiencies t
Henan zongxiang heavy industry import and export co. LTD. [2018-07-18 16:06:54 ]
Type Light Rail Material 700/900A/1100 Weight 22.1kg/m Length 10-12m Standard DIN536-1-1991 Samples Available upon request MOQ 20 Tons Supply Ability 5000 Tons/Month Delivery within 30 working days We supply and export DIN Standard Rail with high quality and competitive prices. I
Henan zongxiang heavy industry import and export co. LTD. [2018-07-18 15:56:31 ]
Application It is mainly used in mine roadway, secondary support of mine roadway and supporting support for the tunnel. Specification T chanel support, arch support Size 9# Material Q345B Characteristic High pressure, long support time, easy to install, etc. 1. The outer edge of
Henan zongxiang heavy industry import and export co. LTD. [2018-07-17 17:59:30 ]
Metal ladders are important elements for industries and ladder rungs should beslip-resistant Diamond-Strut ladder rungs Product description Item Diamond strut ladder rungs. Width standard diamond 2-1/2\", reverse diamond 1-5/8\". Height standard diamond 1-1/8\", reverse diamond 1
Mengke Safety Grating Co., Ltd. [2018-07-17 10:05:56 ]
Type QU80 crane steel rails Material U71Mn Weight 63.69KG/M Length 12m Standard YB/T5055-93 Rail height 130 mm Bottom width 130 mm Head width 80 mm Web thickness 32 mm Cane Rail is use for for crane and trolley track,also known as crane rails、crane rail etc. Compared with t
Henan zongxiang heavy industry import and export co. LTD. [2018-07-13 17:14:29 ]
Type qu70 crane steel rail Material U71Mn Weight 52.8KG/M Length 12m Standard YB/T5055-93 Rail height 120 mm Bottom width 120 mm Head width 70 mm Web thickness 28 mm Cane Rail is use for for crane and trolley track,also known as crane rails、crane rail etc. Compared with the
Henan zongxiang heavy industry import and export co. LTD. [2018-07-13 17:08:13 ]
U beam Material Size 18,25,29,36,40 Application Used in mine tunnel Characteristic Bear big pressure Steel type The type of the sixties I f you are interested in the product, please contact us or leave a message . Tel +86-15039021061 (WeChat) E-mail zxminesupport@zxsteelgroup com
Henan zongxiang heavy industry import and export co. LTD. [2018-07-13 16:39:05 ]
single crystal diamond plate MCD plate synthetic diamond for MCD Chisel Diamond Dresser Single Crystal Diamond Single crystal diamond (SCD) series are synthetic diamonds made by HTHP (high temperature and high pressure) synthesis, to ensure sizes and stability of physical propert
More Super Hard company [2018-07-13 11:24:00 ]
Gd 2 1. Gd 2 O 3 ≥99. 999 % , REO ≥ 99.0% 2.REO Impurity Max 0.001% 3.Other Impurity Fe 2 O 3 0.00 02 % , SiO 2 0.0 02 % , CaO 0.0 005 % , Cl - 0.0 03 % Packing 10kg in vacuum plastic bag
Western Minmetals (SC) Corporation [2018-07-12 16:49:18 ]
Type Heavy Rail Material U71Mn Weight 38kg/m Length 100.2m Standard JIS E1103-93/JIS E1101-93 MOQ 20 Tons Supply Ability 5000 Tons/Month Our steel rails offer greater efficiencies through their ability to handle higher axle loads with low deformation, with high strength and good
Henan zongxiang heavy industry import and export co. LTD. [2018-07-12 15:35:25 ]
