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China, Chinese DIN6796 Spring Steel Blue-White Zinc Conical Spring Washers for Bolted Connections1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Fastener FittingGasket WasherSpring WasherDIN6796 Washer
Hangzhou Better Fastener Technology Limited
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Product DescriptionFeaturesWith a grip that's second only to wedge lock, these washers stop nuts and screws from wiggling loose under constant, vigorous vibration. They are ideal for engines, turbines, generators, and other heavy duty equipment. Similar to a spring, they flatten under pressure to add tension between mating surfaces. As long as the washers aren't deformed or otherwise damaged, you can reuse them indefinitely without losing locking strength. Also known as conical washers and Belleville washers.Stack multiple washers in the same direction to double or triple how much weight they can bear. Stack washers in opposite directions for better deflection, which means they compress further and withstand more shock and movement without loosening.18-8 Stainless Steel—The choice for wet and outdoor environments, these washers won't rust when exposed to moisture. However, they can't hold up to the harsh chemicals that 316 stainless steel can.Black-Oxide 18-8 Stainless Steel—Typically chosen for their appearance, these washers have a dark, matte coating to create a finished look. They won't rust in wet and outdoor environments, but can't hold up to harsh chemicals as well as 316 stainless steel.Highly-Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these washers won't degrade when exposed to harsh weather, salt water, and most chemicals.High-Strength 17-7 PH Stainless Steel—The strongest stainless steel washers we offer, these are comparable to high-strength Grade 8 steel. They won't rust in wet and outdoor environments, but they can't handle the harsh chemicals that 316 stainless steel can.Zinc-Plated Steel—A common choice for areas with occasional exposure to moisture.Phosphate-Coated Steel—Paint adheres evenly to the surface of these washers, so you can add your own decorative finish. They are more durable than zinc-plated steel washers to withstand wet and outdoor environments. However, they won't hold up to the harsh chemicals that stainless steel can.Steel—Best for dry environments since moisture will cause these washers to rust.SpecificationProducts NameWasherStandardsDIN 125A; DIN9021; DIN440; DIN126; DIN433; ASTM USS &SAE; F436; JIS; ASME, GBSurface TreatmentPlain/ Self Color (S/C); Polished; Zinc Plated (ZP); Zinc Yellow (Y2P)Zinc CR 3+; Oxide Black; HDG (Hot Dip Galvanized); Nickel PlatedPhosphated ; Mechanical Galvanized; Dacromet; Geomet; Zinc Nickel Alloy Plated;Tin PlatedMaterial304/316 Stainless Steel; Brass; Bronze; Steel; AlluminumCooper; Silicon Bronze; AlloySizeM 3-M60; CustomizedAvaliable PackingBulk in cartons +wood Pallet or according to customer special demandApplicationFood/ Chemical/ Pharmaceutical Industries, Aerospace, High-speed Rail, Automotive, Wire Connectors, Engines, Plumbing Fittings, Electronic EquipmentDelivery MethodBy sea/ By air/ By expressPacking & DeliveryPacking:Products are packed in carton boxes or plastic bags. We offer OEM service, so customized packing is warmly welcomed.Delivery:1. Express such as FedEX/ DHL/ UPS/ TNT for samples.2. By Air or by Sea for mass production. Please advice airport or destination port.3. Customers specify freight forwarders or shipping methods.Company ProfileHangzhou Better Fastener Technology Co., Ltd.Founded in 2001, Hangzhou Better Fastener Technology Co., Ltd. specializes in fastener R&D, production and sales. Leveraging Jiaxing Fastener Industry Belt's advantages, it has a mature supply chain, offering quality products and customized solutions globally.Our main products include standard & non-standard customization per drawings/parameters (washers, bolts, nuts, stamping parts, etc.) for petrochemicals, construction and machinery and more, Adhering to international standards (ASTM, ANSI, ISO, etc.) and strict quality control, its products perform well. With monthly output over 500 tons, we meet bulk orders timely.With 20+ years of international trade experience, we serves 80+ countries (Europe, America, Asia, etc.) via "high standards" service. We have professional teams covering R&D, production to after-sales.Upholding "Better fastener, quality, service", we're seeking win-win cooperation with global customers for new industry value.FAQQ1:Why is there oil in the product? A:There will be a layer of anti-rust oil on the surface of the product, in order to prevent the product from rusting, but it may feel a little dirty during use Q2:How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. Or it is 30-45 days if the goods are not in stock. It's according to quantity. Q3: Do you provide OEM/ ODM service? A: Yes, we welcome OEM and ODM absolutely, and we also have strong ability to carry your OEM&ODM orders. Q4: Do you offer sample? A: Yes. We could provie samples ( standard & in stock) according to your demand for free charge but we're not responsible for freight cost.Q5: Which industries can your products be applicated?A: Our fasteners can be used in many industries, Such as Food/ Chemical/ Pharmaceutical Industries, Aerospace, High-speed Rail, Automotive, Wire Connectors, Engines, Plumbing Fittings, Electronic Equipment, Construction, etc.
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