A washer is a thin plate (typically disk-shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are as a spacer, spring (belleville washer, wave washer), wear pad, preload indicating device, locking device, and to reduce vibration (rubber washer). Washers usually have an outer diameter (OD) about twice the width of their inner diameter (ID).
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Products name |
DIN125 Metric Flat Washer ,type A without chamfer | ||||||
Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
Material | Stainless Steel: SS201, SS303, SS304, SS316,,SS904L | ||||||
Steel Grade:Common and high strength | |||||||
Finishing | plain ,polishing,Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated |
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Production Process |
Stamping, Machining and CNC for Customized fastener | ||||||
Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
Stock Products | Carbon steel:DIN125,DIN127,DIN471,DIN472,F436M Stainless steel: All DIN Or GB Standard stainless steel washers |
||||||
Free Samples for standard fastener | |||||||
For more information visit:www.cngoshen.com |
Mainly Product;
BOLT : din933, din931, din419, din558, din7990, din6922, ASME/ANSI B 18.2.1 , ASME/ANSI BÂ Â Â Â Â Â Â Â 18.2.3.1M,GB, BSW, ISO Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect
Rod : threaded rod din976, threaded bar din975 stud bolt, B7 stud bolt ect
Nut : din934, hex heavy hex nut, 2H nut, din555, flange bolt, cap nut, nylon nut, ect
Screw :hex screw, self drilling screw, self tapping screw, drywall screw, pan head screw, button head screw, machine screw, chipboard screw,furniture screw,wood screw, ect
 washer :flat washer, spring washer, lock washer,square washer,spring lock washer, plain washer ect
Customized:
If you have drawing or samples, we can as your requirment to product. Welcome to your early reply.
Promise:
1. Hight quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Best service Product Description
A washer is a thin plate (typically disk-shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are as a spacer, spring (belleville washer, wave washer), wear pad, preload indicating device, locking device, and to reduce vibration (rubber washer). Washers usually have an outer diameter (OD) about twice the width of their inner diameter (ID).
Â
Products name |
DIN125 Metric Flat Washer ,type A without chamfer | ||||||
Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
Material | Stainless Steel: SS201, SS303, SS304, SS316,,SS904L | ||||||
Steel Grade:Common and high strength | |||||||
Finishing | plain ,polishing,Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated |
||||||
Production Process |
Stamping, Machining and CNC for Customized fastener | ||||||
Customized Products Lead time |
Busy season:15-30days,Slack seaon:10-15days | ||||||
Stock Products | Carbon steel:DIN125,DIN127,DIN471,DIN472,F436M Stainless steel: All DIN Or GB Standard stainless steel washers |
||||||
Free Samples for standard fastener | |||||||
For more information visit:www.cngoshen.com |
Mainly Product;
BOLT : din933, din931, din419, din558, din7990, din6922, ASME/ANSI B 18.2.1 , ASME/ANSI BÂ Â Â Â Â Â Â Â 18.2.3.1M,GB, BSW, ISO Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect
Rod : threaded rod din976, threaded bar din975 stud bolt, B7 stud bolt ect
Nut : din934, hex heavy hex nut, 2H nut, din555, flange bolt, cap nut, nylon nut, ect
Screw :hex screw, self drilling screw, self tapping screw, drywall screw, pan head screw, button head screw, machine screw, chipboard screw,furniture screw,wood screw, ect
 washer :flat washer, spring washer, lock washer,square washer,spring lock washer, plain washer ect
Customized:
If you have drawing or samples, we can as your requirment to product. Welcome to your early reply.
Promise:
1. Hight quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Best serviceÂ
Gas-Phase Ultrasonic Cleaning Machine
The principle of gas-phase cleaning machine is as follow. When the
solvent is heated, the steam forms the gas phase zone. In this area, the oil on
the surface of the workpiece is dissolved and washed by steam. When the steam
condenses, the dirt along with the grease falls back into the tank to become the
cleaning fluid. Then, the cleaning fluid is heated and gasified into steam to
clean the workpiece. This continuous cycle ensures the workpiece is always surrounded
by the steam of cleaning fluid which overcomes the problem of contaminated
cleaning fluid in the past common cleaning process.
Heat Exchanger Cleaning Agent/Metal Decreasing Agent
Trichloro ethylene, tetrachloro ethylene, dichloromethane, isopropyl alcohol have very good cleaning effect with high stability, long usage period when they are used as metal cleaning agent. In Heat Exchanger factories, these degreasing agents are widely applied in cleaning fins, bars, parting plates, tanks and other Heat Exchanger Parts . After these heat exchanger parts with oil stain are soaked in the cleaning agent and cleaned by supersonic, they`ll be very clean which also ensure heat exchanger with good brazing quality.
Heat Exchanger Cleaning,Heat Exchanger Tube Cleaning,Ultrasonic Automatic Cleaning Machine,Cleaning Of Tube Heat Exchangers
Wuxi Better Technology Co., Ltd , http://www.btheatexchanger.com