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| double countersunk Head grub screw |
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| Size | Diameter:4 | |
| Length:20 | ||
| Material | 1.Stainless steel | SUS201,SUS302,SUS303,SUS304,SUS316,SUS410,SUS430 |
2.Carbon steel |
C1006,C1008,C1010,C1018,C1022,C10B21,C10B33,C1035,C1045,C435#,40CrMo,42CrMo | |
| 3.Brass | C36000(C26800),C37700(HPb59),C38500(HPb58), C27200(CuZn37),C28000(CuZn40) | |
| 4.Bronze | C51000,C52100,C54400,etc. | |
| 5.Aluminum/Aluminum Alloy | Al6061,Al6063 etc. | |
| 6.Titanium and Titanium Alloy | TAD,TA1-TA8,TB2,TC1-TC10 | |
| 7.Alloy steel | SCM435,C10B21,C10B33 | |
| 8.Iron | 1213,12L,1215,etc. | |
| Standard | GB,DIN,ISO,ANSI,ASME,IFI,JIS,BSW,AS,Q,HJ,BS,PEN | |
| Application | Building,Automobile Industry,Furniture,Sanitary,Electronics,Traffic. | |
| Surface Treatment | Bronze,Bronzy,Redbronze,Chromeplate,colorpainted,Nylok,Rusper,Magni,Absorber Oil,Hardened,Phoshate(black,Gray),Black,Zincplated(green,black,white,blue,yellow, ROHS),Rainbow,Plain,Nickel(black,white),Electrophoresis,Dacromet | |
Having imported advanced technology and Production equipments from Taiwan, our company produces and develops all kinds of fasteners.
♦ Manufacturing workshop of screw: Auto-matic high-speed heading  machines, threading machines,sieving machine
♦ QC workshop: sclerometer, hardnesstester, Capliper, Microcline, Torsion meter, Salt atmoshere testing machine, Go-No go gauge, Projector, Die gage, image screening instrument
♦ Mold workshop: molds for different drywall screw. These equipment and machines can help produce high quality of screw
Dongguan Jinming Hardware Co., Ltd. is a fastener manufacturer for more than10years. we specialize in designing and producing different standard fasteners, such as: screw, nut , bolt an other fasteners,etc. self tapping screw, drywall screw as well as chipboard screw, as our main product was supplied to every field in the world with 550 million outputs.
| Company location | No.305, Fuyuan area, SongMuShan Village, Dalang Town, Dongguan City, GuangDong Province, China |
| Company cover | 5000 square meter |
| Employee | 80-100 people |
| License No. | 441900000253288 |
| Equipments | 50 sets |
Any interest, please contact me freely!
| double countersunk Head grub screw |
Â
| Size | Diameter:4 | |
| Length:20 | ||
| Material | 1.Stainless steel | SUS201,SUS302,SUS303,SUS304,SUS316,SUS410,SUS430 |
2.Carbon steel |
C1006,C1008,C1010,C1018,C1022,C10B21,C10B33,C1035,C1045,C435#,40CrMo,42CrMo | |
| 3.Brass | C36000(C26800),C37700(HPb59),C38500(HPb58), C27200(CuZn37),C28000(CuZn40) | |
| 4.Bronze | C51000,C52100,C54400,etc. | |
| 5.Aluminum/Aluminum Alloy | Al6061,Al6063 etc. | |
| 6.Titanium and Titanium Alloy | TAD,TA1-TA8,TB2,TC1-TC10 | |
| 7.Alloy steel | SCM435,C10B21,C10B33 | |
| 8.Iron | 1213,12L,1215,etc. | |
| Standard | GB,DIN,ISO,ANSI,ASME,IFI,JIS,BSW,AS,Q,HJ,BS,PEN | |
| Application | Building,Automobile Industry,Furniture,Sanitary,Electronics,Traffic. | |
| Surface Treatment | Bronze,Bronzy,Redbronze,Chromeplate,colorpainted,Nylok,Rusper,Magni,Absorber Oil,Hardened,Phoshate(black,Gray),Black,Zincplated(green,black,white,blue,yellow, ROHS),Rainbow,Plain,Nickel(black,white),Electrophoresis,Dacromet | |
Having imported advanced technology and Production equipments from Taiwan, our company produces and develops all kinds of fasteners.
♦ Manufacturing workshop of screw: Auto-matic high-speed heading  machines, threading machines,sieving machine
♦ QC workshop: sclerometer, hardnesstester, Capliper, Microcline, Torsion meter, Salt atmoshere testing machine, Go-No go gauge, Projector, Die gage, image screening instrument
♦ Mold workshop: molds for different drywall screw. These equipment and machines can help produce high quality of screw
Dongguan Jinming Hardware Co., Ltd. is a fastener manufacturer for more than10years. we specialize in designing and producing different standard fasteners, such as: screw, nut , bolt an other fasteners,etc. self tapping screw, drywall screw as well as chipboard screw, as our main product was supplied to every field in the world with 550 million outputs.
| Company location | No.305, Fuyuan area, SongMuShan Village, Dalang Town, Dongguan City, GuangDong Province, China |
| Company cover | 5000 square meter |
| Employee | 80-100 people |
| License No. | 441900000253288 |
| Equipments | 50 sets |
Any interest, please contact me freely!
CN-CA Membrane (MCE)
Features and Benefits1.Even Distribution of pore, and rate of interstice reaches as high as 80%.
2.Quick flow speed and high retention rate.
3.Less adsorbing and no medium shed off.
4.Less working pressure needed
5.Enhanced Membrane JM is CN-CA dissolves in the support layer adhesive gel phase transformation, with good strength, toughness and can be made in disc membrane and roll membrane types.
Application:
1.Purification and filtration of liquid and removal of particles.2.Aseptic filtration of culture medium.
3.Detection of special pollutant in the air.
4.Detection of in the Escherichia coli in the waters.
5.Detection of dust.
6.Applications in biology. Such as the collection and cleaning of cells..
Sterilization: Non-Sterilization packaging; High temperature and high pressure sterilization 121 ° C for 30 minutes,
Specification:
Pore Size (µm): 0.10.0.22.0.3.0.45.065.0.8.1.2.3.0.5.0.8.0Shape Size(mm): Disc Membrane : Φ13.Φ25.Φ35.Φ47.Φ50.Φ60.Φ77.Φ90.Φ100.Φ150.Φ200.Φ300:
Square Membrane: Can be customized. Max Width 400. The length can be customized.
Roll Membrane: The width : 280.320.420mm; the length can be customized.
Mce Filter Membrane,Mce Filter Sheet,Cellulose Acetate Filter Paper,Membrane Filter Disc
Ji'an city Qing Feng Filter Equipment Material CO.,Ltd , https://www.qingfengfilter2.com