G.T. Universal marketing co., ltd. has been a professional various of industry products supplier for 19 years in taiwan. Taiwan hardware showrooms is a manufacture sourcing website of hardware fastener. We offer all kind of hardware products such as screws, bolts, nuts, nail, washers, allen keys, auto parts, rubber products.
Welding studs collocate steel structures, steel plates, and ceramic ferrules to be used on constructing tall buildings, bridges, and various ferroconcrete structures.
Ceramic ferrules collocate steel structures, steel plates, and welding studs to be used on constructing tall buildings, bridges, and various ferroconcrete structures.
Two types: standard and through-deck; diameter: m8~m25.
We provide fastener from taiwan, advantage from sub-contract system to bring cost effective and on-time products to customers. Specialized fastener or part per drawing we are able to produce through cold-forming technology.
Our products :
Applied materials include steel, stainless steel, alloy steel, other metal as aluminum, brass and some of plastics.
Their ranges are 0.50mm ~ 250.00 mm in diameter, 1.50 mm ~ 800.00 mm in length.
HRT is raised the grade of equipments from traditional motors and general operation to be servo motors and Human Machine Interface. This design carries more functions and is advantageous to managers and operators. For manufacture, HRT is not only used for through and blind-hole nuts, also available for special shape or abnormal shape nuts. Moreover, it keeps nuts and tapping spindle absolute aim at the center while the machine tapping. Base on the stronger mechanical design and machine body precise forming, HRT machine life is extended and longer than the traditional vertical tapping machine. Even, running in the highest tapping speed condition, it still keeps the accurate at tapping depth and wonâ??t damage to the blind nuts or taps. HRT also take the pitch lead to keep the thread in high quality and match gauge inspection. The machine possesses CE qualification and designed for safety consideration.
1.Pierce nut class range is from 8 to 9.
2.Thread size 6H/6E, metric or 2B standard.
3. Pange of thread: M4-M12.
4. Plating is available by customer request, e.g. S437, S438,S439, MFZN2C, GM6076, BROSE, ZINC, ZINC TRI CLEAR.
5. We can supply a full installation tooling & replacement parts.
Standard Packs available: 13¡¨ spool=5000pcs / 10¡¨ spool=2500pcs
1.Standard:din, iso
2.Material:carbon steel, stainless steel
3.Surface treatment :zp, black
Specifications
Hex socket head set screw
Cone point
Steel, black phosphated
M5, m6 up to m24, 5-60mm length
Hex socket set screws
Din914 and din913 standard
Regular size m5 to m24
Length 5mm to 60mm
Customized size m1.4 to m4 negotiable
Cs zp, bzp, yzp, nickle, chrome plated, dacromet options
Cone point/dog point/cup point
High quality, high performance
Specifications could be customized
Standard (din/ansi/jis/bs) or customized
Hnt is suitable for hexagon, square, flange and nylon nut. Hnt can reach longer tapping stroke requirement while tapping longer or harder nuts. The operation panel is easy to understand and each spindle can be operated independent. Right or left tapping can be selected, tap life setting and adjust the tapping distance all can set up on the operation panel. Programmable language controller (plc) is used in the machine to monitor and control all tapping actions which can carry some functions including each spindle output counter is independent, operating automatically or manually, adjustable tapping speed, tapping error alarm of each spindle and motor overload alarm. Examination by current meter can detect tapping abnormal, jammed nuts during feeding or empty tapping, which can avoid tools get damage. The replacement of tools is simple and saving time. Magnetic chip filter maintain tapping oil is clean away the chips. Hnt is designed for safety consideration and qualified by ce.
Hexagon thin castle nuts: din 937, 979
Hexagon thin nuts: din 439, 936
Hexagon nuts: din 555, 934, 971, 2510, 6915
Lock nuts: din 980, 982, 985, 6924, 6925, 6926, 6927
Square weld nuts: din 928, 929
Square nuts: din 557
Square thin nuts: din 562
Hexagon castle nuts: din 935
Hexagon nuts with flange: din 6923
