防水套管 柔性防水套管 鋼制柔性防水套管 加長加翼環(huán)防水套管產品所有技術參數、安裝說明及安全使用方法

1、Waterproof casing and casing, wall pipe. Flexible waterproof casing is generally applicable to the pipeline through the wall of the structure with tight waterproof demand, casing parts processing is completed, the external wall paint brush again (including Zhang Dan primer or primer. Waterproof casi

2、ng is divided into rigid waterproof and flexible waterproof casing. Which is mainly used in different locations, flexible waterproof casing is mainly used in the air defense wall, pool and other requirements of high places, rigid waterproof casing generally need to wear the pipeline position in the

3、basement of the pipeline. Flexible waterproof casing is applicable to the pipeline passes through the position with requirement of vibration or water proof structure of hardware fittings, general production enterprises according to the Academy of building research design and development of S312, 02S

4、404 standard atlas making. Flexible waterproof casing wall at the wall, in the case of non concrete should be replaced by concrete walls, must be a solidification on the casing wall; flexible waterproof casing was widely used in construction, chemical industry, iron and steel, water, sewage treatmen

5、t and other units. Rigid waterproof casing pipe and fins (steel plate is a circular sleeve on the steel pipe, installed in the wall (for concrete wall, used for general pipe through the wall to wall, waterproof, and flexible waterproof casing in addition to external wing ring, flange and screw inter

6、nal gear ring like, and a complete set of selling, but also their own processing, used for pipeline vibration need, such as pipes and pumps connected to the wall when. Whether it is flexible waterproof casing or rigid waterproof casing is used by the pipeline through with requirement of vibration or

7、 water proof building walls, hardware accessories, commonly used in construction, chemical industry, iron and steel, water, sewage treatment and other units. The most intuitive rigid waterproof casing and flexible waterproof casing, appearance is different, the internal flexible waterproof casing wi

8、th rubber sealing ring, such as in the tank wall to prevent water leakage. They mounted length is not the same, the standard length of flexible casing is 300mm and the rigid casing of the standard length is 200mm, but they have in common is the need of construction any longer or shorter. 2 "to

9、protect the pipeline can not be damaged" - plastic pipe crossing protection. For example, the everyone on the U-PVC plastic drain pipe and casing approach, is to prevent the pipeline from a root of measures to protect the external damage. (plastics pipes are most afraid of failure because, from

10、 the roots, repair very difficult. Similarly, the plastic water supply pipe in floor, adding casing, considering not only the construction, repair or, more protection without destroying the role of root. As we all know, casing plastic water pipe, not necessarily through the floor, but, on the fl oor

11、 height clear requirements, this is the objective. (visible procedures, detailed. - pipeline crossing through the foundation wall, see more concrete shear wall, but also the installation of casing, to protect the pipeline - when the building settlement, through the gap between the casing and the dif

12、ference of the pipeline, repairing pipes to you with the settlement of buildings, the pressure on the pipeline to reduce the building. - pipeline wear three joint (expansion joint, settlement joint, aseismic joint, in order to ensure the pipeline will not be three buildings on both sides of the join

13、t to the settlement and uneven, broken or distorted, usually, also want to set casing. This casing often have special requirements. According to the design request. - coil to heat expansion room by opening is arranged in the middle of the gap, also want to set casing in the coil outside, protection,

14、 heat pipe. "Installation of pipeline, and convenient repair pipeline" - for casing wear floor, not much to say; - for casing over the inner wall, how to repair, no experience, I'm afraid not imagine. During the installation of the pipe, the operator space utilization scope is very big

15、, can freely use. Repair, replacement and pipeline of users in the future (the use of life, etc., the operator of the space is limited. Can only use the pipe support, and the casing of provisional fixed pipeline, the corresponding operation. At the same time, bushing set, can also avoid replacing pi

16、peline, failure - decoration of the rooms, if there is no casing, in the operation, will be in the pipeline wall parts, produce wall damage. "Casing water room, there are certain to prevent water infiltration, flow, flow to the lower role" "Prevent" - has two aspects, on the one

17、hand, the project completed, users in the decoration stage, the improper reason, causing water to flow, the flow of the lower casing; on the other hand, the user in the cause of the accident, causing water, flowing, the lower casing flow. Moreover, the former often than the latter. There are two rea

18、sons for the lower one is flowing, casing height is low; two, height is enough, but the casing sealing lax. Therefore, high specification on casing has strict requirements: Water room (kitchen, bathrooms, casing height should be higher than the survival of ground 50mm, plastic water supply pipe casi

19、ng should be higher than the survival of 100mm above the ground. And the application of ointment of tight sealing. "To prevent cross contamination" - when subject to conditions, indoor water supply pipe in drainage pipelines must pass below, water supply pipeline must be set in sleeve, sle

20、eve length should not be less than the design requirements, to prevent water pollution. - outdoor water supply pipe, due to the limited conditions, away from the septic tank spacing less than the standard requirements, must also be in the water supply pipe is additionally arranged outside the casing

21、, length t o do according to design requirements. 3 commonly used types - pipeline crossing through the foundation, walls, floors etc., avoid pipes (pipes, such as water supply, heating, etc. use, 6 classification illustrate common waterproof casing is divided into rigid and flexible two. Should pay

22、 attention to the selection of waterproof casing is: according to the Academy of building research design and development of S312, 02S404 standard atlas making. Rigid waterproof casing suitable for drinking water tank installation of waterproof casing, after asbestos cement filling beat is completed

23、, filling sealing, should guarantee the contact joint surface no rust, paint, dirt, and clean, dry. Generally applicable to the pipeline through the wall of the structure with tight water-proof requirements; wall wall department, such as the case of non concrete should be replaced by concrete walls,

24、 and must be a solidification on the casing wall; waterproof casing applied to architecture, chemical industry, iron and steel, tap water, sewage treatment and other units. Waterproof casing classification: flexible waterproof casing, waterproof casing, steel flexible waterproof casing, two side pro

25、tection rigid closed casing, 04FS02 flexible sealing sleeve, elongated flexible waterproof jacket, such as stainless steel waterproof casing. The 7 explanation of a waterproof rubber sleeve, including: the first seal portion, formed in the connecting contact wires through at least one of the through

26、 holes on the inner peripheral surface, close contact with the electrical wire; second sealing portion, is formed on the outer peripheral surface, in close contact with the connector housing, characterized in that, the first components with the first sealing part by hardness below second parts of el

27、astic material with the second sealing part formed. The national building standard design drawings of water supply and drainage in -02S404< waterproof casing > S312 type flexible waterproof casing description: 1, the graph dimensions are in mm. 2, S312 flexible waterproof casing is generally a

28、pplicable to the pipeline through the wall of the structure with tight water-proof requirements. 3, the casing parts processing is completed, the external wall paint brush again (including Zhang Dan primer or primer. Outer anti-corrosion by design. The wall 4, the casing wall, such as the case of no

29、n concrete wall should use concrete walls, the pouring of concrete should be BizArt ring diameter (D6 200mm, and must be poured and casing wall. 5, through the pipe concrete wall thickness shall be not less than 300mm or should make the wall side or both sides thickened thicken. The minimum should f

30、ly ring diameter of the thickened parts (D6 200mm. 6, the bushing material weight is according to the wall thickness L value for the 300mm calculation, such as wall thickness greater than 300mm should be calculated separately. 7, the sleeve part welding material, made of A3 material, T42 welding. 8

31、specifications material list Name number of material note Welded flange sleeve 1 Q235-A 1 The 2 seal ring type 2 rubber Sealing ring type 1 rubber Welded flange gland 1 Q235-A 3 4 stud GB897-88A n 4.8 5 nut n 4 GB/T41-2000 Install the data table DN D1 D2 D3 D4 D5 10 n-M A weight (kg Type II type 1 a

32、nd type 2 50 60 95 65 145 200 65 28 / 72 30 3.5 4 8 4-M12 14.40 / 506095651452006528 / 14.40 / 72303.548 4-M12 65 76 114 80 165 220 65 28 25 72 30 3.75 4 8 4-M12 16.89 17.07 657611480165220652 2572303.7548 4-M12 16.89 17.07 80 89 127 95 180 235 65 28 25 76 38 4 4 10 4-M16 21.12 21.31 808912795180235

33、652 2576384410 4-M16 21.12 21.31 100 108 146 114 200 255 65 28 25 76 38 4 4.5 10 4-M16 24.37 24.58 100108146114200255 652825763844.510 4-M16 24.37 24.58 125 133 180 140 235 290 65 28 25 76 38 4 6 10 6-M16 31.92 32.31 125133180140235290 65282576384610 6-M16 31.92 32.31 150 159 203 165 260 315 65 28 2

34、5 76 38 4.5 6 10 6-M16 35.77 36.17 150159203165260315 65282576384.5610 6-M16 35.77 36.17 200 219 265 226 320 375 65 28 25 76 38 6 6 10 6-M16 44.69 45.29 200219265226320375 65282576386610 6-M16 44.69 45.29 250 273 325 280 380 435 65 28 25 76 38 8 8 10 8-M16 59.41 60.22 250273325280380435 652825763888

35、10 8-M16 59.41 60.22 300 325 377 333 435 495 72 32 30 90 46 8 10 10 8-m20 89.37 90.02 300325377333435495 723230904681010 8-m20 89.37 90.02 350 377 426 385 485 545 72 32 30 90 46 10 10 10 8-m20 99.74 100.3 350377426385485545 7232309046101010 8-m20 99.74 100.3 400 426 480 435 540 600 72 32 30 90 46 10

36、 10 10 12-m20 114.0 114.8 400426480435540600 7232309046101010 12-m20 114 114.8 450 480 530 488 590 650 72 32 30 90 46 10 10 10 12-m20 124.1 124.727 450480530488590650 7232309046101010 12-m20 124.1 124.727 500 530 585 538 645 705 72 32 30 90 46 10 10 10 16-m20 139.3 140.5 500530585538645705 723230904

37、6101010 16-m20 139.3 140.5 600 630 690 640 755 820 75 40 30 104 54 10 10 12 16-m20 197.2 198.2 600630690640755820 75403010454101012 16-m20 197.2 198.2 700 720 780 730 845 910 75 40 30 104 54 10 10 12 20-m20 222.6 223.7 700720780730845910 75403010454101012 20-m20 222.6 223.7 800 820 880 830 950 1020

38、80 40 40 117 60 10 10 12 20-m20 280.0 282.3 800820880830950102 80404011760101012 20-m20 280 282.3 900 920 980 930 1050 1120 80 40 40 117 60 10 10 12 20-m20 309.6 312.2 9009209809301050 112080404011760101 12 20-m20 309.6 312.2 1000 1020 1080 1030 1150 1220 80 40 40 117 60 10 10 12 24-m20 341.1 344.0

39、1000102010801030 115012208040401176 101012 24-m20 341.1 344 Pipeline construction 1: waterproof casing head of the ductile iron pipe, rubber ring socket interface, bridge pipe using D325 * 8 welded steel pipes, the pre embedded branch with D219 × 6 welded steel pipe. 2: before the construction of test of fittings and valves, the pr