Hex flange head or Countersunk Head
Hex Socket Head
Thread Forming Screw
Carbon Steel Surface Hardend 500-600Hv
Galvanized or Dacromet Coated
Material Grade A and B
Size M3-M10 full threaded
Other standard specifications available!
Bolt Head | Hex | Round | Mushroom | TÂ | Square | OVAL | CSK |
Material | Carbon Steel | Stainless Steel | Alloy Steel | Brass | Copper | Bronze | Aluminium |
Grade/Metric | 4.8 | 6.8 | 8.8 | 10.9 | 12.9 | Â | Â |
Grade/ANSI | A307-A | A307-B | A307-C | J429 Gr 2 | J429 Gr 5 | J429 Gr 8 | J429 Gr8.2 |
Standards | DIN | ISO | GB | ANSI | JIS | BS | UNI |
Threads | UNC | UNF | 2A | 3A | T threads | Left Thread | ISO |
Steel Grade | C1035 | C1045 | C1020 | C1010 | Q235 | A3 | Q195 |
Surface | Plain | Black | Zinc | YZP | Dacromet | Ruspert | Nickle |
 DIN7500D/E Thread Rolling Tap Tite Screws
Hex flange head or Countersunk Head
Hex Socket Head
Thread Forming Screw
Carbon Steel Surface Hardend 500-600Hv
Galvanized or Dacromet Coated
Material Grade A and B
Size M3-M10 full threaded
Other standard specifications available!
Bolt Head | Hex | Round | Mushroom | TÂ | Square | OVAL | CSK |
Material | Carbon Steel | Stainless Steel | Alloy Steel | Brass | Copper | Bronze | Aluminium |
Grade/Metric | 4.8 | 6.8 | 8.8 | 10.9 | 12.9 | Â | Â |
Grade/ANSI | A307-A | A307-B | A307-C | J429 Gr 2 | J429 Gr 5 | J429 Gr 8 | J429 Gr8.2 |
Standards | DIN | ISO | GB | ANSI | JIS | BS | UNI |
Threads | UNC | UNF | 2A | 3A | T threads | Left Thread | ISO |
Steel Grade | C1035 | C1045 | C1020 | C1010 | Q235 | A3 | Q195 |
Surface | Plain | Black | Zinc | YZP | Dacromet | Ruspert | Nickle |
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Double Needle Bar Warp Knitting Machine
The double needle bar Warp Knitting Machine is a popular warp knitting machine that is widely used to produce mesh fabrics, seamless fabrics, flannel, blankets,etc. Double Needle Bar Machines includes RD5, RD6, RD7, RDJ5/1, RDJ6/2 types, the special textile structure contains upper and bottom surface and pile yarn between them. The continuous development of RD machines makes our products more stable and outstanding.
Technical Data:
Working Width/Gauge: 138", 200"/ E18,E22,E24;
Working Speed: 50-750rpm (Depends on yarn and designs);
Knock-over Comb Bar Distance: 1-12mm (Easily Adjustable swiveling device);
Bars/Knitting Elements: 2 needle bars with latch needle units (individual latch needle and latch needle blocks), 2 knock-over comb bars, and 2 moveable stitch comb bars.
Pattern Drive System: Pattern Discs Drive or EL Drive;
Yarn Let-off Device: Electronical Yarn Let-off System;
Fabric Take-up: Electronical Fabric Take-up System;
Batching Device: Electronical Batching Device;
Laser Stops Detector;
Online Service Supported.
Double Needle Bar,Double Needle Bed,Rd Machine,Double Needle Bar Machines, Blanket Warp Knitting
CHANGHZOU A-ZEN TEXTILE TECHNOLOGY CO.,LTD , https://www.warpknittingmachinery.com