Introduction
Tunnel lining trolley it was based on the motor drive travel mechanism to drives the trolley running. As a tunnel concrete molding machine which effect is adjusted the formwork right and formwork removed by hydrocylinder with screw jack. Tunnel trolley is widely used for highway, railway bridge construction,inter-city subway and public works. The tunnel trolley is includes three sizes 6m,9m and 12m. Which was travelling, effective support forms and form removal by the hydraulic system.
Product Description
Tunnel trolley generally adopts full hydraulic operation and automatic walking to improve work efficiency, reduce the working strength and ensure the quality of lining. In order to meet the requirement of the construction site, we can produce variable section multifunction tunnel trolley with consumers' design, which would be convenient operation and reliable performance.
In order to prevent the on site installed trolley from rusting before using, we make a special treatment on the surface of the formwork, so that the trolley could keep as bright as ever and the lining surface of concrete is flat and smooth.
Tunnel lining platform trolley(tunnel trolley for short) is a construction equipment for tunnel second concrete lining. Matched with other auxiliary machinery, it could greatly reduce labor force, improve the mechanical efficiency of the tunnel second lining construction and improve the construction schedule. It has the advantages of low cost, reliable structure, convenient operation, good tunnel molding surface etc and widely used in highway, railway, water conservancy & hydropower project, municipal, national defense industry construction and other constructions.
According to the different tunnel section and different construction, tunnel trolley could be divided into the side & roof arch, fully round acerate-beam type, fully round through type, the bottom platform needle-beam type, lifting sliding formwork, rolling formwork etc. According to the actual requirements, the consumer could select full hydraulic self-walking type, full hydraulic driven-walking type, mechanical large platform type, combined platform type etc. According to the tunnel length and the construction period, the consumer could choose the length of tunnel trolley with 6 meters, 7.5 meters, 9 meters, 10.5 meters or 12 meters
* PHOSCAST Phoscast : Phosphate Bonded Castables * PURPOSE customers using FBC boilers (Particularly underbed feed FBC boilers) for the protection of inbed coils against erosion potential by applying highly abrasive resistant refractory on inbed coils above fuel feed system. BACKGROUND * Two of such actions are providing special alloy studs on inbed coils and applying highly abrasive resistant refractory on the outer bottom loops of inbed Coils which are above the fuel feed nozzles. * GANESHAS has taken number of approaches to identify the key factors affecting erosion rates with an objective to enhance the life of inbed tubes as well as implementing the corrective action to reduce the erosion rates. Phosphate coatings are often used to protect steel parts against rusting and other types of corrosion * Erosion of inbed coils in fluid bed combustor is unavoidable phenomenon however the rate of metal wastage and thus the life of tubes depends on various factors like ash & fuel properties, design of Combustor / feeding system, flue gas velocities operating conditions etc. It has been also observed that maximum erosion prone inbed coils are those which come above fuel feed nozzles and an area of approximately 1 to 1.5 mts around fuel feed systems are badly affected. APPLICATION Phoscast-90 XR can be applied by ramming with wooden mallet having adequately large head @" dia x 5" length x 10â?? Jong handle). The desired lining or repair thickness is built up in several courses while ramming the mass to uniform thickness. Phoscast refractory should never be trawled to obtain smooth surface; ramming only should finish surface. Any excess mass is to be sliced off with trowel edge and then finished by ramming again for bed coil. Tube application of AFBC boiler, the material pasty mass should be finger pressed into the studs of the tube with maximum force. Finish should be given by pressing the hand palm against material applied, using surgical type thin rubber hand gloves.
APPLICATION OF SK-HB K-SILICATE MORTAR : * K-SILICATE is used for jointing Acid Resisting brick in construction of vessels in suited for construction of fume chambers and stacks handling hot, dry Acid fumes and vapors. It is also used for jointing chemical resisting stoneware pipes. K-SILICATE cement is good bedding material for Acid â?? Resisting bricks and tiles. The concrete surface needed protection should be dryed, clean and rough. The bricks or tiles will be set with K-SILICATE cement over concrete surface applied with a suitable an impermeable interliner. When Bedding and Jointing Materials are the same. On the treated surface bricks or tiles are bedded to a thickness of about 6 mm and tamp gently with a wooden piece till the paste squeezes out of joints. The paste that is squeezed out of the joint should be removed by trowel with good finishing. After the mortar of the joint is dryed treat the joints with 20% Hydrochloric Acid Solution by means of brush. A.R.lining should be always in contact with Acid and not with water. Concrete subtract like Floor, Wall, tanks and similar surface should be protected with a membrane of Bitrok Mastic or compound steel tanks should be protected with rubber or PVC subjected to chemical conditions and temperature of chemical media. The Brick lining is recommended over the protective layer of Bitrok Mastic. When Bedding and Jointing Materials are Different. Spread the silicate type mortar about 6 to 8 mm thick on the back of the tile or brick. Press the tile on the bed leaving required space for joints between tiles for bricks. After the bedding mortar is set, fill Mp the joints with specified cement.PRODUCT DATA SHEET FOR SK-HB ( K-SILICATE) MORTAR A general purpose cement for acid conditions Resistant to High & medium concentrations of most of the common organic and inorganic acids except Hydroflouric acid. Recommended where the concentration of the acid is high suitable for high temperature. Unsuited to aqueous solutions, alkaline conditions. PREPARATIONS OF MORTAR : * Measure 1 part by weight of K-SILICATE solution into a suitable mixing pan. * Add slowly and gradually 3 parts by weight K-SILICATE mortar and mix thoroughly to form a smooth mortar. * In hot season very large batches of mortar will become stiff quite rapidly therefore small batches, not exceeding 4 to 8 kgs. Will be prepared. * The cement mortar will be used before it starts setting.
GOOD GRADE OCC WASTE PAPER SCRAP MADE IN USA GRADE 11 AND 12 Place of Origin : JAPAN, US, EUROPE Materials : Waste Paper Type : OCC, ONP, OMG, YELLOW PAGES, A3, A4 WASTE PAPER Color : Mixed & NOT MIXED Unit : Ton/Tons Minimum Order : 20 Tons Payment Term : T/T 50/50 and L/C 100% at sight Shipping Lines : Ocean shipping Estimate Lead Time : 15 - 20 days Shipping Origin : Tokyo, Yokohama, Hamburg, New York, Long Beach Supplying Capacity : 200 tons/month Packaging : Bale (1.2-1.4 Tons/Bale), 20-25 Tons loading 40FT container
Supplier: Soda ash, urea 46 fertilizers, adblue, lead ingots, lead powder, npk fertilizers, rock phosphate, gypsum, base oil, white spirit, potassium chloride kcl, ammonium nitrate, ammonium sulphate, caustic soda, , triple super phosphate (tsp), potassium chloride (mop), diammonium phosphate (dap), sulphate of potash (sop), commercial epsom salt (ces), melamine, urea melamine formaldehyde, urea formaldehyde concentrate 85%, para formaldehyde 96%, wheat, wheat flour, yellow corn, sunflower oil.
Services: General trading in raw materials, supply chain, contracting.
Buyer: Chemicals, petrochemicals
Supplier: We are importers and exporters of
1) recycle paper and tyre, paper product duplex, occ and ncc, ceramic tiles & sanitary wares, plastic recycle product ldpe.
2) industrial items : all kind of tarpaulin, pp corrugated sheets, ptfe lined pipes , fitting flanges , bar cutting and bending machineries, wood processing machineries,
3) oil & gas industries: all mech items pipes/ fittings // flangs and mech packages
4) soda ash, bicarb, free flowing edible and industrial salts etc
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We are one of the concrete pump manufacturers in Korea Brand: SAMIL GIANT in Korea Boom length: 67m 62m 58m 52m 48m 45m 42m 37m 32m 28m 24m 21m Stationary pump, Line pump We are able to send full details if you make an inquiry
Supplier: Conveyor rollers, carrying rollers, return rollers, conveyor idlers, belt conveyor roller, smsr gearbox, belt conveyor pulley, v belt pulley, conveyor roller bearing housing, conveyor belt, stone crusher parts, ci casting, casting parts, sg castings, die casting
1 x Used Hitachi ZX130LCN-6 Excavator. Year of Manufacture: 2018. Specification: 14,400kg, Hydraulic Quick Coupler, Auxiliary Line, Boom & Dipper Check Valves, A/C, Heated Seat, Good Undercarriage Approximately 70% good. EPA & CE Machine. Working Hours: 5,900. Price: Euro 38,500 GBP ex works United Kingdom. Machine Location: West Yorkshire, United Kingdom Origin: The Netherlands, European Union. Minimum Order: 1 Unit Available. Shipping Terms: Ex Works United Kingdom. Price is Ex Works United Kingdom. We are happy to provide transportation & Shipping Prices should you require this. Payment Terms: 100% TT Before Shipping
ProductASME 165 orific flanges BrandRenaissance Pipe Fitting Inc SizesRefer the specification ConditionNew Rating43 based on 37 reviews priceStart from 20 USD RFP India is specialized in manufacturing high quality of Orifice Flanges The main function of an orifice flange is to propose right of entry to a pipe line for metering of gases or liquids An orifice plate is packed together between a pair of flanges when its being installed in a pipe line and the whole convention is referred to as an orifice flange amalgamation Jackscrews in the gathering make a simple abolition of the orifice plate Meanwhile the orifice plate which is the metering apparatus comprises a very thin plate with a square edge concentric and round opening in the focal point Two pressure tapholes are as well penetrated in each flange for to measure the dissimilarity of pressure throughout the orifice RANGE 15 NB to 60 1500NB in 150 LBS 300 LBS 600 LBS 900 LBS 1500 LBS 2500 LBS ASA 150 ASA 300 PN 6101625 4064100160 ETC available with NACE MR 0175 SIZE 15NB to 60 1500NB CLASS PRESSURE Class Pressure 150 300 600 900 1500 2500 PN6 PN10 PN16 PN25 PN40 PN64 DIMENSION B165 BS4504 EN1092 B1636 B1647 B1648 MSS SP44 STD STD ANSI Flanges ASME Flanges DIN Flanges EN Flanges BS Flanges API JIS NACE etc FEATURES Dimensional accuracy Corrosion resistance High efficiency Excellent finish Durable Stainless Steel Orifice Flanges Standard ASTM ASME ASA 182 Grade F 304 304L 304H 309S 309H 310S 310H 316 316TI 316H 316L 316LN 317 317L 321 321H 347 347H 904L Duplex Steel Orifice Flanges Standard ASTM ASME ASA 182 Grade F 44 F 45 F51 F 53 F 55 F 60 F 61 Aluminium Orifice Flanges Standard ASTM B247 B361 Grade 2024 6061 6063 6101 7075 Titanium Orifice Flanges Standard ASTM B381 Grade Grade 1 Grade 2 Grade 4 Grade 5 Grade 6 Grade 7 Grade 9 Grade 19 Grade 23 Carbon Steel Orifice Flanges Standard ASTM A 105A694 A350 LF3A350 LF2 Grade F42465256606570 Low Temperature Carbon Steel Orifice Flanges Standard ASTM A 350 LF2 A350 LF3 Alloy Steel Orifice Flanges Standard ASTM A182 Grade F1F5F9F11F22F91 Copper Alloy Orifice Flanges Standard ASTM ASME SB 61 62 151 152 Grade UNS NO C 70600 CU NI 9010 C 71500 CU NI 7030 C 71640 Nickel Alloy Orifice Flanges Standard ASTM ASME SB 564 160 472 Nickel 200 UNS N02200   Nickel 201 UNS N02201   Monel 400 UNS N04400 Monel K500 UNS N05500   Inconel K600 UNS N06600   Inconel 601 UNS N06601 Inconel 625 UNS N06625   Inconel 800 UNS N08800   Inconel 800H UNS N08810 Inconel 825 UNS N08825   Hastelloy C276 UNS N10276   Alloy 20 UNS N08020 Test Certificate Manufacturer Test Certificate as per EN 10204 31 nbsp Types Of Orifice Flanges SS 310 310S Orifice Flanges Duplex Steel UNS S31803 Orifice Flanges Stainless Steel 304 304L Orifice Flanges Duplex Steel Orifice Flanges Stainless Steel 316 316L Orifice Flanges Duplex Steel UNS S32205 Orifice F
