Board level shielding item Description Material : Tinplate, Nickel silver ,etc... Shield type :one piece ,two piece (frame and cover),shield clip Dimension: As your drawing Tolerance: +/-0.05mm ,If you have higher require please advise Process: Stamping ,plating if needed Surface treatment:Clean ,plating if needed Package require:Plastic tray , Tape r eel for SMT MOQ :500 pcs Delivery time :15 days for tooling fabrication ,7 days for mass production ,If you get urgent we can expedite Sample time:Hand sample by 7 days ,Tooling sample by 15 days Delivery way:Express like Fedex ,UPS ,DHL Payment term :T/T ,If you have other require please advise
Board level shielding item Description Material : Tinplate, Nickel silver ,etc... Shield type :one piece ,two piece (frame and cover),shield clip Dimension: As your drawing Tolerance: +/-0.05mm ,If you have higher require please advise Process: Stamping ,plating if needed Surface treatment:Clean ,plating if needed Package require:Plastic tray , Tape reel for SMT MOQ :500 pcs Delivery time :15 days for tooling fabrication ,7 days for mass production ,If you get urgent we can expedite Sample time:Hand sample by 7 days ,Tooling sample by 15 days Delivery way:Express like Fedex ,UPS ,DHL Payment term :T/T ,If you have other require please advise
Supplier: Compression springs, torsion springs, extensipon springs, battery contact springs, wire form springs, rings, s hooks, double torsion springs, magazine springs
Buyer: Spring wire
Supplier: Coil and leaf springs, tension spring, torsion spring, compression spring, extension springs, wire form spring, suspension spring, screw convoyer spring, drained unblock, spiral spring, battery contact springs, sping hook, spring pin, plastic parts, plastic injection, brake assembly, pipe seat, wire assembly
Buyer: Steel alloy
Supplier: Brake springs, compression springs, shock absorber springs, contact springs, clutch thrust springs, damper springs, extension springs, engine valve springs, instrument springs, nozzle holder springs, oscillator springs, retaining springs, spiral springs, torsion springs, wiper springs, spring clips and clamps
Buyer: High carbon wires, oil tempered wire
Supplier: Sheet metal stamping ,EMI/RFI shielding, contact spring,CNC machining parts ,CNC lathe ,compound metal solutions
304 stainless steel spot small pressure spring Notes Picture is for illustration only, please select your requirements(Size ã??Quantity). We can provide wholesale if you need large quantity, please contact us.Thanks
Wiggle Wire Spring Wire Greenhouse Film Wiggle Wire Wire Spring Wire for Greenhouse The length is 2m, the height is 36mm and diameter is 2.65mm PRODUCT PARAMETERS The length is 2m, the height is 36mm and diameter is 2.65mm Greenhouse Wiggle Wire FEATURES 1. Used to fix the film with profile for greenhouse covering. 2. UV stablized plastic coating 3. Special spring wire for enough strength to hold the poly film on greenhouse 4. Best and most economic selection for film greenhousefastening system, with our Galvanized steel profiles or Aluminum profiles. 5. The spring wire can be used many times Without distortion. 6. Spring Wire is widely used in fastening the film in plastic greenhouse. It is more duralble and suitable for high temperature. We can design and install farming and planting greenhouse for you according to your needs. You can choose single span greenhouse or multi span greenhouse, or contact us directly for the latest design! The main sales greenhouse accessories:Electric Roll Up Unit, Lock Channel, Lock Spring Wire, Rack Pinion, Greenhouse Film, Manual Film Reeler For more information about the Greenhouse Accessories, please click here.
Alston is the purchaser of a British hydraulic valve company. He has been purchasing hydraulic valves in Ningbo for 3 years and has been very smooth. Last month, he purchased a batch of hydraulic pressure valves. During the sample approval process, the automatic pressure regulation of the hydraulic pressure valves was not very stable. The hydraulic valve manufacturer checked again and again, but still could not find the reason. Alston had a headache. Alston realized that he has to look for a new hydraulic valve manufacturer to try, otherwise the order would go away. When he sent the detected data and parameter requirements to the hydraulic valve manufacturers he had previously contacted, only one manufacturer told him that it was the problem with the pressure spring material or the processing process, but because of power limitation, he has no time to produce this hydraulic pressure valve order. The other manufacturers replied that they need to make samples first before they knew the results. Alston felt the pressure. Coincidentally, he heard that the AAK HYDRAULIC VALVE paid great attention to the pressure spring. When we received his email, we understood that this hydraulic pressure valve has very high requirements for automatic adjustment of the pressure spring. We produced and supplied a batch of similar designs to a Russian customer as early as 2 years ago, so we sent him pictures of similar hydraulic pressure valves. Alston felt that AAK HYDRAULIC VALVE could solve this dilemma and asked how long it would take to produce 1000 hydraulic pressure valves. We advised that the delivery time depends on the production time for the pressure spring, because of power limitation, the production capacity of the pressure spring is very low. According to the warehouse inventory, there are 440 inventories. For the remaining 600, according to the current power consumption, we conservatively estimate that it will take an additional 45-55 days. Therefore, only 400 hydraulic pressure valves can be shipped to him, and the remaining 40 pressure springs should be reserved for make samples for other customers. For this pressure spring, most of our peers use carbon steel, which will cause the plasticity and toughness of this valve spool to be very general, the tensile strength is relatively weak, and the stability is difficult to control. There is no problem to use it for the general quality requirements. As early as 5 or 6 years ago, AAK has replaced the carbon steel pressure spring with the piano steel wire pressure spring imported from South Korea. There were only a few manufacturers using it in the whole hydraulic industry in Ningbo. The piano steel wire pressure spring imported from Korea has high strength, good elasticity, fatigue resistance, creep resistance and toughness, smooth and clean surface, strong anti rust ability, specified tensile strength and torsional performance, and there will be no cracks, folds, scars, tensile cracks and
