Filters

I, basic parameters: Materials: stainless steel 302,304,316,304 L, 316L sieve wire or low carbon steel galvanization silk. Outside diameter: 4 inches, six inches, 8 inches, 10 inches, 12 inches, etc. (20mm - 1000mm) Gap: 0.1 mm - 35mm deviation: + 0.05 mm Standard length: 50-6000mm End connections: silk buckle pipe head or direct pipe head Sieve silk specification: 2.2x 3.0 mm, 2.3 * 3.0 mm, 3.0 * 4.6 mm, 3.0 * 5.0 mm, etc The specification: torre 3.8 mm / 22 root, 380 mm / 32 root, 380 mm / 48 root, 380 mm / 50 root Special specifications on request (such as: inside into liquid, reflexed, etc.). II, features: 1. The section for screening all the trapezoid. Wedge graphics width values dimension a 1.3, 160, 180, 2.0, 2.2, 2.5, 3.0, because screen bar section, so aperture for trapezoid within the small, is extremely advantageous filtering and washing. (against) in liquid 2. Reinforcement bar, bar, circular cross section wedge shape, according to the user's different USES, can perform a variety of collocation with screening bar. III, the properties of product: 1. Firm structure, high temperature corrosion resistance, mechanical performance is good, long service life, safe and reliable. 2. Joints can be made into parallel connectors, the common thread joint, taper tooth joints and trapezoidal tooth connector. 3. Mainly used in oil, gas well, well sand control, mud filtering and other many medium can also be used in water treatment, water softening, oil products the filtration and chemical acid in such organic solution

Stainless steel round wire welding type sieve tube

I, product use

Used for various pumping oil, gas and water Wells played sand protection, prolong production cycle pump function, improve productivity, wastewater treatment and chemical branch are available.

II, structure characteristics

Around the welding type stainless steel sieve tube is "V" type by large openings, 1Cr18Ni9Ti forming welded wire around the system, it is through control round wire the gaps between the role play sand control, around the welding stainless steel sieve tube with other types of sand control tube comparison, specific have higher flow capacity, high strength, corrosion resistance is out of shape not easily long life, safe and reliable, obvious effect, low cost, is a bit oil industry in the most effective sand control tools.

1, technical parameters

1. Specifications

2. Silk around width (gap) coefficient as follows: (units) mm:

0.1 0.15 0.20 0.25 0.30 0.35

0.40 0.45.50 0.75 1.00 1.25

3. Length factor as follows: (units) mm:

1000 1200 2000 4000 6000

IV, tie-in way

Welded loop joint thread silk buckle joint flange joint

V, sieve tube material

Stainless steel wire low carbon steel wire galvanized steel wire

VI, filtration method

Inside filter outside filtering (evaginate reflexed round wire evaginate)

Anpingxian HengYuan network hardware industry products Co., LTD production total welding type round wire sieve tube can be widely used in oil, gas, water Wells in preventing, chemicals, environmental protection industry, its in water treatment industry especially prominent, the position is all sorts of water resources and collection of resin filter sieve tube in most widely used one. Our company adopts the sieve tube is currently the world's most advanced European all around the welding production process, application tailor-made trapezoid (wedge wire windings in show circumference type array of longitudinal strut bar on the soldering and into. Entire formula welding, guarantee the products strictly continuous integrity, thus help them form the ideal slit size, and compared with the current domestic widely adopted welding process is concerned, we produce the filter pipes or water cap, with tube surface smooth, with no production edges and corners, no burr, aperture evenly not leak fat characteristics. Each production links all by professional production staff using advanced excellent specialized equipment for the production. The product specification and raw materials according to customer's need special customized (is widely accepted 304,316,316 L), all products are strictly in the product inspection authority standard production to ensure product quality, thus ensuring the interests of the masses of customers, in the most economic input and obtain the highest production efficiency.

Advantage:

1. The trapezium (wedge) silk of application, make the sieve tube aperture is formed between Vee glyph openings. This design form than other forms products work more efficiently, to ensure the water filtration flow.

2. Trapezoid (wedge) silk continuous windings are arranged in support of the circumference of type stem create sustainable high-density uniform aperture, guarantee the sieve tube of the open area percentage and non-block sex, to avoid the sediment accumulation of high density caused obstruction, so as to raise the efficiency of production Wells or extend the service life of offers guarantee.

3. All around the silk and longitudinal strut bar all through the wire connection between combination, strong and durable, working life cycle longer.

4. According to the actual demand design of longitudinal strut bar arrangement, and sieve tube in the sex gap form, make this product has higher compression performance.

5. This product each outstanding performance improves the work efficiency and use Wells, make the products become cycle water filtration equipment of outstanding person.

Note: 1. This product can customize according to customer's actual need different specifications and raw materials (mainly are stainless steel and carbon steel two), assuring the rational investment, economize the production cost.

2. Sieve tube fittings or according to different needs to prepare.

3. The stainless steel products through galvanized form processing protective cover. Appearance clean.

4. May be based on customer needs to prepare packing.

5. This product and has been widely used in the oil industry, chemical industry, paper making, water treatment and other industries

“V”shaped ladder-like stainless/carbon steel screen is a perfect combination of V-shaped wire and V-shaped rod or round rod. The wire is welded onto the rod at each intersection point.

Advantage

1. A continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing zone.
2. A “V”shaped profile wire which avoids clogging and ensures an uninterrupted flow.
3. A uniform and efficient well development due to the continuous slot opening.
4. Ladder-like wire welded screens have a strong structure and high open area, as well as accurate slot dimension.
5. Ladder-like wire welded screens have the features of easy backwashing, last long, safety and reliability as well as low comprehensive cost.