DOUGHNUT HOLES - 4536 Anuncios

Viernes 27 mayo 2022

Cantidad : 500000tons - Precio : $5-$200000

Choke Manifold control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of well shall be kept higher than formation pressure through controlling casing pressure with choke valve on-off. Additionally, soft shut in...

Viernes 27 mayo 2022

Cantidad : 500000tons - Precio : $5-$200000

Cement Baskets consists of flexible steel spring bow welded to slip-on collars. Bows are hardened and tempered for maximum strength and uniformity. It is run on casing or liners above weak or porous formations to provide protection from hydrostatic pressure generated by the cement column...

Viernes 27 mayo 2022

Cantidad : 500000tons - Precio : $5-$200000

Casing head is a kind of new product which is designed according to customers' requirements and applied in all deep wells and completion operation. lt is mainly used to fix wellhead connect casing string and seal, and control the pressure of casing annular space. The casing head...

Miércoles 25 mayo 2022

Conventional Lathe is perfectly suitable for small volume production plant and machinery maintenance shops and can machine a wide range of materials. Features of Conventional lathe machine High Rigidity Structure The machine is a one-piece casting because the bed is cast as a whole...

Miércoles 25 mayo 2022

SEALION supplies cnc horizontal boring mill for sale both 110mm and 130mm spindle, with or without the back column. Great cost performance is the main advantage of this machine, it is always your best choice. Features of Horizontal Boring Mill For Sale The TPX6111/6113 horizontal...

Miércoles 25 mayo 2022

Sealion Machine Tool supplies both floor type and horizontal boring & milling machines. For the floor type boring machine, SEALION borring milling machine manufacturers offer you spindle size from 130mm up to 250mm, with or without square ram. It can work with a rotary table,...

Martes 24 mayo 2022

It is kind of creative to put clip and pot magnet together to make our lives handy. We really need to use our brilliance to bring out more of this combination. Now we just have one size of metal magnet clips for each product as shown on the web page and it is because most users are...

Martes 24 mayo 2022

We have two versions of them respectively made from NdFeB magnet and ferrite magnet. NdFeB version features superior holding force while ferrite version is cheaper in price. Above that, they all share the same physical structure which is proved to be effective in utilizing magnetic...

Martes 24 mayo 2022

Product Description Optimized design of these ferrite countersunk magnets features good durability, where filling material between magnet and steel pot effectively keeps dust out to maintain its holding force, meanwhile, it increases the friction to keep the magnet in position so...

Sábado 21 mayo 2022

ACCESSORIES WHEE has an independent research and development team that solves and optimizes cooling solutions from complete systems, so besides a variety of cooling fan for sale, we also offer quality 100mm cooling fan accessories. WHEE has accumulated experience in designing cooling...

Sábado 21 mayo 2022

CW6200 Water Chiller Units For 45KW CNC Spindle CW6200 Water Chiller units can professionally cool the spindles of CNC equipment below 45KW. The main accessories of cw 6200 chiller with a cooling capacity of 5100W are all cooperated with world-renowned brands to meet the high-precision...

Viernes 20 mayo 2022

Description of RFID ABS On Metal Tag UHF abs security tags are long read range passive UHF rfid abs tag on metal surfaces. It has a sturdy housing, so it can be used in harsh outdoor environments. Specially designed screw holes allow this china rfid hard tag to be firmly nailed to...

Miércoles 18 mayo 2022

Saichuang supplies a series of miniature cable gland china for quick and easy assembly. According to the cable gland material, the cable gland types for sale can be divided into different types of cable glands, including plastic cable glands, brass cable gland, and stainless steel cable glands...

Miércoles 18 mayo 2022

Two-dimensional M * N fiber array is a kind of fiber component that has many fibers arranged orderly and accurately in two-dimensional form, with arbitrary fiber core pitch. The pitch accuracy of 2D fiber array can be as small as 1um. 2D Fiber Array Features Arbitrary pattern Customer...

Miércoles 18 mayo 2022

Compared with temporary magnets, semi permanent magnets are the majority of permanent magnetic materials nowadays. The most natural and super strong ones in the world are made of ferromagnetic alloys like rare earth metals and minerals, by factories from different places. The main...

Miércoles 18 mayo 2022

Paper thin neodymium magnets (also called ndfeb rubber magnets, Neo magnets) are consisted of Nd (neodymium), Fe (Ferrum), B (boron), and other elements like Dy (dysprosium) and Ti (Titanium). As part of the super strong permanent magnets family, they are the latest generation of...

Miércoles 18 mayo 2022

Best magnetic tool holders (also called personalized magnetic knife holders) consist of several pieces of strong magnets housed in a durable stainless steel housing, with a very powerful magnetic circuit providing industrial strength holding force, they can hold no matter the largest...

Miércoles 18 mayo 2022

Cantidad : 200 pcs pe - Precio : 1~1000 usd per pc

Two crank hospital bed is also called double crank hospital bed. The main function of the 2 crank of this hospital manual bed is its back adjustment and leg adjustment. 2 crank bed can add on bed infusion pole and over bed tables and other related basic configurations. Parameter of...

Miércoles 18 mayo 2022

Cantidad : 200 pcs pe - Precio : 1~1000 usd per pc

3 function bed is the most common use multi function electric hospital bed in a hospital. The main functions of 3 function bed are back adjustment, leg adjustment, back & leg adjustment together and height adjustment. CPR function also can be added to this bed. Parameter of Three-function...

Miércoles 18 mayo 2022

Cantidad : 200 pcs pe - Precio : 1~1000 usd per pc

3 crank manual hospital bed for hospital use is also called three functions manual nursing bed. The main function of the hospital bed 3 cranks is its back adjustment, leg adjustment and height adjustment. Three crank hospital bed can add on-bed infusion poles and over-bed tables and...

Miércoles 18 mayo 2022

Cantidad : 200 pcs pe - Precio : 1~1000 usd per pc

One crank hospital bed is also called one function manual hospital bed. The main function of this manual hospital bed is back adjustment. Although the function of a single crank hospital bed is very simple, it can add on bed infusion pole and over bed tables and other related basic...

Miércoles 18 mayo 2022

Precio : 10-30USD

Powerful and Easy to Use: This electric and professional drill for nails is good at engraving, carving, grinding, sharpening, sanding, and polishing nails, as well as removing gel polish, meet your multiple manicures from a simple trim to remove gel nails, acrylic nails, or poly nail gel...

Miércoles 18 mayo 2022

Precio : 10-30USD

JMD 108 nail drill has a touch screen corded model, which typically works best for full manicures. The JMD-108 Nail Drill File comes w in 35000 RPM. No need to worry about it running out of power in the middle of a manicure. It works much more quickly than a standard nail file, which...

Miércoles 18 mayo 2022

AMB Series Unmanned Chassis AMB (Auto Mobile Base) for agv autonomous vehicle, a universal chassis designed for agv autonomous guided vehicles, provides some features such as map editing and localization navigation. This unmanned chassis for agv cart provides abundant extent interfaces...

Martes 17 mayo 2022

BOYA produces slender rolls such as smooth roll (can be chromed), spiral roll (can be chromed), and concave roll. There are more than 10 kinds of rolling mill rolls we can manufacture. The highest surface hardness of work rolls and intermediate rolls we manufactured is HRC65, with...

Martes 17 mayo 2022

Number of layers: 8 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/3.5mil Inner layer W/S: 4/3.5mil Thickness: 1.2mm Min. hole diameter: 0.2mm Special process: impedance control+half hole Advantages Of 8 Layer ENIG Impedance Control Half Hole PCB Own lamination process...

Martes 17 mayo 2022

Number of layers: 6 Surface finish: LF-HASL Base material: FR4 Outer Layer W/S: 11/6mil Inner layer W/S: 16/5mil Thickness: 1.6mm Min. hole diameter: 0.3mm Advantages Of 6 layer pcb Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi...

Martes 17 mayo 2022

Number of layers: 6 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/2mil Inner layer W/S: 4/3mil Thickness: 1.6mm Min. hole diameter: 0.15mm Advantages Of pcb 6 layer Own lamination process to convenient production for Multilayer PCB and shorten the lead time. Jiangxi facility...

Martes 17 mayo 2022

Number of layers: 6 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/2.5mil Inner layer W/S: 4.5/4.5mil Thickness: 1.0mm Min. hole diameter: 0.2mm Special process: impedance control Advantages Of 6 Layer ENIG Impedance Control PCB Bare Board Own lamination process to convenient...

Martes 17 mayo 2022

The dry film of Multilayer & double sided PCB is flat and uniform in thickness, with no gaps in the film, moderate exposure and sufficient development, the number of layers is up to 28, the line width and line spacing are 3/3mil. HUIHE CIRCUITS multilayer & double sided PCB...