Seamless steel pipe is mainly used for petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation. 1 GB 3087 Seamless Steel Tube for Low and Medium Pressure Boiler 2 GB 5310 Seamless Steel Tube and Pipes for High Pressure Boiler 3 GB/T 18984 Seamless Steel Pipes for Low Temperature Service Piping 4 GB/T 31940 Bi-Metal Composite Corrosion Resistance Steel Pipe for Fluid Transportation 5 GB/T 32957 Cold-drawn or Cold-rolled Precision Inside Diameter Seamless Steel Tubes for Hydraulic and Pneumatic System Service 6 GB/T 3639 Seamless Cold-drawn or Cold-rolled Steel Tubes for Precision Applications 7 GB/T 8162 Seamless Steel Tube for Structure Purposes 8 GB/T 8163 Seamless Steel Tube for Liquid Service 9 GB/T 9711 Steel Pipe for Pipeline Transportation System 10 SY/T 0413 Polyethylene Coating for Buried Steel Pipeline
Seamless steel pipe is mainly used for petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation. 1 EN 10208-1 Steel Pipes for Pipelines for Combustible Fluids-Pipes of Requirement Class A 2 EN 10208-2 Steel Pipes for Pipelines for Combustible Fluids-Pipes of Requirement Class B 3 EN 10216-1 Seamless Steel Tubes for Pressure Purposes-Non-alloy Steel Tubes with Specified Room Temperature Properties 4 EN 10216-2 Seamless Steel Tubes for Pressure Purposes-Seamless Non-alloy and alloy steel tubes with specified elevated temperature properties 5 EN 10216-3 Seamless Steel Tubes for Pressure Purposes-Alloy fine grain steel tubes 6 EN 10216-4 Seamless Steel Tubes for Pressure Purposes-Seamless Non-alloy and alloy steel tubes with specified low temperature properties 7 EN 10224 Non-alloy Steel Tubes for the Conveyance of Water and Other Aqueous Liquids 8 EN 10255 Non-alloy Steel Tubes Suitable for Welding and Threading 9 EN 10288 Steel Tubes and Fittings for Onshore and Offshore Pipelines 10 EN 10297-1 Seamless Circular Steel Tubes for Mechanical and General Engineering Purposes-Non-alloy and alloy steel tubes 11 EN 10305-1 Steel Tubes for Precision Applications-Seamless Cold Drawn Tubes for Precision Applications 12 EN 10305-4 Steel Tubes for Precision Applications-Seamless Cold Drawn Tubes for Hydraulic and Pneumatic Power Systems 13 DIN 30670 Polyethylene Coating on Steel Pipes and Fittings
Seamless steel pipe is mainly used for petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation. Standard, Application of Seamless Steel Pipe S.N. Standards Application 1 ASTM A53 Seamless and Welded Black and Hot-dipped Galvanized Steel Pipe 2 ASTM A106 Seamless Carbon Steel Pipe for High-Temperature Service 3 ASTM A179 Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes 4 ASTM A192 Seamless Carbon Steel Boiler Tubes for High-Pressure Service 5 ASTM A209 Seamless Carbon-Molybdenum Alloy-Steel Boiler and Superheater Tubes 6 ASTM A210 Seamless Medium-Carbon Steel Boiler and Superheater Tubes 7 ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes 8 ASTM A252 Welded and Seamless Steel Pipe Piles 9 ASTM A333 Seamless and Welded Steel Pipe for Low Temperature Service 10 ASTM A334 Seamless and Welded Carbon and Alloy Steel Tubes for Low Temperature Service 11 ASTM A335 Seamless Ferritic Alloy-Steel Pipe for High Temperature Service 12 ASTM A500 Cold Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes 13 ASTM A501 Hot Formed Welded and Seamless Carbon Steel Structural Tubing 14 ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing 15 ASTM A523 Plain end Seamless and Electric Resistance Welded Steel Pipe for High Pressure Pipe Type Cable Circuits 16 ASTM A618 Hot-Formed Welded and Seamless High-Strength Low-Alloy Structural Tubing 17 ASTM A714 High Strength Low Alloy Welded and Seamless Steel Pipe 18 ASTM A795 Black and Hot-Dipped Zinc Coated(Galvanized) Welded and Seamless Steel Pipe for Fire Protection USE
1.The features of SPJ-300 water well drilling rig ·SPJ-300 water well drilling rig is powered by electric motors. ·The drilling rig is a bulk rotary table drill, which is mainly used for middle Quaternary, fine grained strata and soft rock layers. The main usage is: the hydraulic geological conditions at the bottom of the exploration and survey; the agricultural irrigation, the industrial water use, the underground tunnel ventilation, the bridge and other engineering drilling. ·When drilling rig works, mud flushing fluid (positive circulation) and rotary table are used to drive the drilling tools to rotate.Use winch system to realize decompression drilling, lifting drilling, down pipe , impact sampling, vertical drilling tower,etc.. ·The drilling rig is equipped with fine adjustment drilling mechanism and mechanical screwing down drilling tool device 2.The specifications of SPJ-300 water well drilling rig Borehole diameter 500mm-1500mm Drilling depth 300m Maximum output torque 18kn.m Active drilling pipe 108*108*12mm Drilling pipe 89mm Main windlass lifting power 30kn Assistantwindlass lifting power 20kn Rotary table latus rectum 500mm Rotating speed (forward and inversion) 40/70/128r/min Height of the drilling tower 13m Gross weight (excluding drill rod) 9t External dimension 2200*6000*13000mm Drilling tower Type A / hydraulic drill tower This product is widely used inwater conservancy project , pile foundation engineering, bridge construction and so on
1.The features of SPJ-400 water well drilling rig ·SPJ-400 water well drilling rig is powered by diesel engine, and can also be driven by motor in electric power area. ·The drilling rig is a bulk rotary table drill, which is mainly used for middle Quaternary, fine grained strata and soft rock layers. The main usageis: the hydrogeological conditions at the bottom of the exploration and survey; the drilling and drilling for the agricultural irrigation, the industrial water use, the underground tunnel ventilation, the bridge and other engineering drilling. ·When drilling rig works, mud flushing fluid (positive circulation) and rotary table are used to drive the drilling tools to rotate. Use winch system to realized ecompression drilling, lifting drilling,down pipe, impact sampling, vertical drilling tower. 2.The specifications of SPJ-400 water well drilling rig Borehole diameter 500mm-1800mm Drilling depth 400m Maximum output torque 18kn.m Active drill rod 108*108*12mm Drilling pipe 89mm Main indlasslifting power 30kn Assistant windlasslifting power 20kn Rotary table latus rectum 500mm Rotating speed (forward and inversion) 40/70/128r/min height of the drilling tower 13m Gross weight (excluding drill pipe) 9t External dimension 2200*6000*13000mm Drilling tower type A / hydraulic drilling tower This product is widely used inwater conservancy project , pile foundation engineering, bridge construction and so on.
High Speed Steel Twist Drils fully ground black finished aircraft extention Drills jobber length Drills screw machine length Drills taper length Drills straight shank drills parallel shank drill bit Black Oxide Drills Titanium Coated Drills Parabolic Jobber Drills Taper Shank Drills Silver & Deming Drills Threaded Shank Drills
Helical, Burnishing Drills are designed to work with hard metal materials such as steel, castiron, and sus. Even without a guide Bush or center Drilling there is good precision and intensity of illumination.
Drills.
Size:0.5-40mm Material:tungsten carbide or HSS. According to requirement.
Drills
It can be divided into oil well pipe (casing, tubing and drill pipe, etc.), pipeline pipe, boiler pipe, mechanical structure pipe, hydraulic prop pipe, gas bottle pipe, geological pipe, chemical pipe (high pressure fertilizer pipe, petroleum cracking pipe) and ship pipe, etc. 1 ASTM A213 Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes 2 ASTM A249 Welded Austenitic Steel Boiler Super-heater Heat-exchanger and Condenser Tubes 3 ASTM A268 Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service 4 ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service 5 ASTM A312 Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes 6 ASTM A358 Electric-Fusion-Welded Austenitic Chromium-Nickel Stainless Steel Pipe for High-Temperature Service and General Applications 7 ASTM A376 Seamless Austenitic Steel Pipe for High Temperature Service 8 ASTM A409 Welded Large Diameter Austenitic Steel Pipe for Corrosive or High Temperature Service 9 ASTM A511 Seamless Staniless Steel Mechanical Tubing 10 ASTM A554 Welded Stainless Steel Mechanical Tubing 11 ASTM A789 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe for General Service 12 ASTM A790 Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe 13 EN 10216-5 Seamless Steel Tubes for Pressure Purposes-Stainless Steel Tube 14 EN 10217-7 Welded Steel Tubes for Pressure Purposes-Stainless Steel Tube 15 EN 10296-2 Welded Circular Steel tubes for Mechanical and General Engineering Purposes-Stainless Steel Tube 16 EN 10297-2 Seamless Circular Steel Tubes for Mechanical and General Engineering Purposes-Stainless Steel Tubes 17 GB 13296 Seamless Stainless Steel Tube for Boiler and Heat Exchanger 18 GB/T 12770 Welded Stainless Steel Tubes for Mechanical Structure 19 GB/T 12771 Welded Stainless Steel Tubes for Liquid Delivery 20 GB/T 14975 Seamless Stainless Steel Tube for Structural 21 GB/T 14976 Seamless Stainless Steel Tube for Fluid Transport 22 GB/T 18705 Welded Stainless Steel Pipes for Decoration 23 GB/T 21832&3 Austenitic-Ferritic(Duplex) Grade of Stainless Steel Welded and Seamless Tubes 24 GB/T 24593 Welded Austenitic Stainless Steel Tube for Boiler and Heat Exchanger 25 JIS G3446 Stainless Steel Pipe for Machine and Structural Purposes 26 JIS G3459 Stainless Steel Pipes 27 JIS G3463 Stainless Steel for Boiler and Heat Exchanger Tubes 28 JIS G3468 Arc Welded Large Diameter Stainless Steel Pipes
4cst, 6cst, 8cst, etro4, etro6, naphthenic base oil, equinas 4 group 3 base oil, equinas 6 group 3 base oil, equinas 8 group 3 base oil, equinas tfo 60i high quality inhibited transformer oil, equinas tfo 60u high quality un inhibited transformer oil, drilling fluid, melamine powder, clinker, urea, chemicals, base oils and other petroleum products, industrial salt.Marine transportation and logistics marine ship and cargo survey and inspections
1.Brief introductions of KQZ-100D pneumatic-electric DTH drilling rig KQZ-100D pneumatic-electric DTH drilling rig is a new type of high efficient rock drilling equipment, designed for water conservancy projects and building materials sites. It is widely used for drilling in all kinds of rock stratum and drill hole. For example, water conservancy and construction slope treatment. KQZ-100D pneumatic-electric DTH drilling rig is an impact rotary drilling rig. Its internal structure is different from the general drilling machine. Its gas distribution and piston reciprocating mechanism are independent with each other. The front end is directly connected to the bit, and the back end is connected to the drill pipe. When it is divided into the hole, the impactor will rotate in hole. the piston (hammer body) in the impactor is made reciprocating to strike the drill tail through the valve, making the drill produce a kind of gyration force to the rock bottom. 2.Features of KQZ-100D pneumatic-electric DTH drilling rig Small volume, light weight, suitable for large and medium-sized drilling rig can not workplace, convenient and flexible. 3.Specifications of KQZ-100D pneumatic-electric DTH drilling rig KQZ-100D Borehole diameter mm 65-150 Borehole depth m 20-25 Rotating speed of drilling tools r/min 90 Air consumption m³/min 6-8 Cylinder diameter mm 150 Drilling pipe mm 50/ 60 Motor power kw 4 Main engine length mm 2400 Main engine weight kg 224
The rock drill bit is connected with the drill rod, through the drive of the rock drill to achieve the purpose of cutting rock parts, the whole system to bear the greatest impact and wear parts. There are different types of rock drill bits, such as chip bits, button bits... Kelleg offers a wide range of rock drill bits, including top hammer bits and DTH drill bits. Top hammer bit type 1. chisel bit: suitable for light rock drills to drill rock formations with low hardness. 2. Cross bit and X bit: suitable for drilling cracked rock formations and highly abrasive rock formations under the condition of rock drills with large impact power, and have strong radial abrasion resistance. 3. Button bit: Under the condition of a rock drill with a large impact power, it is more suitable than a flaky insert drill bit, has a higher rock drilling speed and service life, and the drilled hole shape is relatively round. 4. Diameter of drill bit: chisel bits: 32mm-42mm cross bits: 34mm-65mm X bits: 55mm-65mm button bits: 38mm-150mm DTH drill bit type 1. Including low-pressure DTH drill bits, medium and high-pressure DTH drill bits (high-efficiency and energy-saving types) 2. Nominal diameter: low-pressure DTH drill bits: 70mm- 250mm medium and high-pressure DTH drill bits: 90mm-508mm Efficient energy-saving medium and high-pressure DTH drill bits: 110mm-254mm For more product specifications, Please email us or leave us a message. Kelleg's advantage 1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services. 2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service. 3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.
We can supply kinds of sodium chloride (salt). Please first check the following information. Molecular formula: NaCl Molecule Weight: 58.44 H.S code:250100 CAS: 7647-14-5 Purity: 85% - 99.5% Granular Particle size :from 0.15 mm to 5 cm Usage: for dye , alkali ,textile ,drilling oil , water treatment ,melting snow/de-icing , food , pharmaceutical and so on Packing 250gram,500gram,750gram,1KG, 2LB,3LB, 4LB, 10LB PE&PET complex plastic bags or bottle in cartons, 20kg,25kg, 50kg ,1000kg,1200kg,1250kg plastic woven bags and kraft paper bag with PE inside.
Solid polycarbonate plastic sheet size Width: 1220mm, 1560mm, 1820mm, 2100mm Length : Any length Thickness : 2mm Category : Roofing panels Weight : 1.2kg / mm / m2
Solid polycarbonate plastic sheet size Width: 1220mm, 1560mm, 1820mm, 2100mm Length: Any length Thickness: 2mm Category: Roofing panels Weight: 1.2kg / mm / m2
Solid polycarbonate plastic sheet size Width: 1220mm, 1560mm, 1820mm, 2100mm Length: Any length Thickness: 6mm Category: Roofing panels Weight: 1.2kg / mm / m2
Solid polycarbonate plastic sheet size Width : 1220mm, 1560mm, 1820mm, 2100mm Length : Any length Thickness : 8mm Category : Roofing panels Weight : 1.2kg / mm / m2
Solid polycarbonate plastic sheet size Width: 1220mm, 1560mm, 1820mm, 2100mm Length: Any length Thickness: 10mm Category: Roofing panels Weight: 1.2kg / mm / m2
