Leak Proof Self-Sealing Screws with Rubber O-ring | Brass & Steel Metal Components Manufacturing | WAS SHENG
Leak Proof Self-Sealing Screws with Rubber O-ring manufacturer. WAS SHENG is a high-quality Leak Proof Self-Sealing Screws with Rubber O-ring, Leak Proof Self-Sealing Screws with Rubber O-ring manufacturer from Taiwan since 1985. Combine international market trend with 30 years manufacture experience, we are proficient in CNC machining, stamping and cold forging parts, our specialist reply instantly from design to produce. By the way, standoff, insert and pin are our famous products.
Leak Proof Self-Sealing Screws with Rubber O-ring
LP-01
Leak proof screw also called sealing screw, it has a rubber o-ring under the screw head that provides both fastening and sealing integrity in a single unit. Sealing screw protect against water or oil to prevent it from entering the application through gaps between the fastener and the contact surface.
Material
- O-ring: NBR
- Steel: C1006-C1045
- Alloy Steel: SCM435 - Class 8.8, Class 10.9, Class 12.9
- Stainless Steel: SUS302, SUS304, SUS316, SUS410, SUS420
- Brass: C2600, C2700, C2680
- Copper: C1100
- Phosphor Bronze: C5191
- Aluminium: 1050, 5052, 6061
Manufacture Process
- Cold forging is a process which a product is formed by wire and header. Such process is the most efficient and the least material usage. Cold forging is an ideal process for mass production. Other secondary reworks such like machining, drilling and slot cutting are available upon request.
Surface Finish
- Heat Treatment: Thermal Refining, Carburizing.
- Plating: Trivalent Blue Zinc, Trivalent Clear Zinc, Trivalent Black Zinc, Trivalent Yellow Zinc, Hot Dip Galvanize, Bright Nickel, Black Nickel, Electroless Nickel, Zinc-Nickel Alloy, Black Oxide, Phosphate, Anodize, Tin, Chromium, Magnigard, Geomet, Passivate, Etc.
Packing
- Bulk, plastic bags, plastic trays or bubble bags in export cartons or according to buyer's requests, then palletized.
Applications
- A leak proof screw is assembled with an O-ring which can resist liquid leaking, gas leaking or oil leaking. Leak proof screws are commonly used in automotive, architecture, mechanics, home appliances and electronics industries.
Hot Products
Leak Proof Self-Sealing Screws with Rubber O-ring | Brass & Steel Metal Components Manufacturing | WAS SHENG
Located in Taiwan since 1985, WAS SHENG ENTERPRISE CO., LTD. has been an industrial components manufacturer. Their main manufacturing components, include Leak Proof Self-Sealing Screws with Rubber O-ring, brass metal components, steel metal machining components, stamping components, cold forging components and aluminium extrusion components, which are ISO and RoHS certified with all levels of PPAP, IMDS and COC documentation.
Was Sheng was established in 1985. As a one-stop manufacturer, our core value is professional, conveniently and problem solver. Based on our customer support from worldwide, we operation with integrity, pragmatic and reliable attitude providing the best service and product. Combine international market trend with 30 years manufacture experience, we are proficient in CNC machining, stamping and cold forging parts, our specialist reply instantly from design to produce. By the way, standoff, insert and pin are our famous products.
WAS SHENG has been offering customers precision forging and machining industrial products, both with high-quality manufacturing process and 40 years of experience, WAS SHENG ensures each customer's demands are met.