PEX-AL-PEX pipe/ DXPAP2 Pipes : Junxing PEX-AL-PEX pipe is a five-layer composite pipe that combines the advantages of a metal and plastic pipe and eliminates the disadvantages of both materials at the same time. The aluminum core is absolutely diffusion tight; it reliably prevents oxygen/gases from permeating into pipe. It compensates and reduces snap-back forces and heat expansion with changes of temperature. Junxing PEX multilayer composite pipe consists of an overlapped or butt welded aluminum core with an inner and outer layer or high temperature-resistant polyethylene. All layers are permanently bonded together by intermediate adhesive layers. The aluminum thickness for Junxing PEX pipe has been selected to meet compressive and flexural strength requirements. Overlapped welded PEX pipe is co-extruded with one step with perfect adhesive between inner layer and aluminum, high and stable pressure resistance, of which welding style is ultrasonic. Butt welded PEX pipe is moulding with several steps that is argon-arc welding style. The color of PEX pipe is optional. Performance Index of PEX-AL-PEX pipe: 1.Lineal Expansion Coefficient:2.3x10-5 2.Thermal Ratio: R=0.004m2 K/M 3.Surface State: E=0.004MM 4.Max Working Temperature:95227;C 5.Max Working Pressure: 1.25MPa 6.Density:1.47 gr/cm3 7.Life Span: &Y50 years Applications of PEX-AL-PEX pipe: 1.Construction cold and hot water supply 2.Household heating system 3.Solar system 4.Swimming pool 5.Central air conditioner system.
Butt welding Aluminum-plastic composite pipe RPAP5/PERT-AL-PERT Pipe The multilayer pipes PERT/AL/PERT are composite pipes that are produced by the overlapping method .They are composed of an inner and outer layer of PERT, that are bonded by a special glue to the intermediate layer of aluminium. By that way, a perfect oxygen barrier is accomplished, that ensures their perfect unruptured connection. They are characterised as pipes of the century,because they combine the advantages of metal pipes (small linear expansion and high mechanical strength) with the advantages of plastic pipes (flexibility, without formation of salts inside the pipe, resistance to electro corrosion, low noise level, fast and easy installation ) The materials used to form PERT-AL-PERT Pipe are as follows: Outer Layer: Polyethylene raised temperature (PE-RT) plastic coat: protects the aluminium core and allows the outer shell to be coloured without contaminating the water. Adhesive layer: interface zone between the outer PE-RT layer and the aluminium core. Bonds the material together and prevents shear slippage. Aluminium layer: thin layer of lap welded aluminium which forms a 100% oxygen barrier to protect against corrosion and allows the pipe to have the form-stable characteristic. Adhesive layer: interface zone between the inner PE-RT layer and the aluminium core. Bonds the material together and prevents shear slippage. Inner layer:inner layer of clear PE-RT. Inert and does not affect the water in any way. Allows for a smooth wall surface to reduce pressure drops for water flow. Advantages of PERT-AL-PERT Pipe : 1.Great flexibility 2.No salts are deposited on the inner surface 3.Without electrolysis 4.Small thermal expansion 5.Resistance to adverse conditions (high temperature, high pressure) 6.Wide range of dimensions 7.Easy connection to all conection systems of plastic pipe 8.Guaranteed quality and insurance for their good function 9.100% oxygen barrier existence Applications of PERT-AL-PERT Pipe : 1.Cold and hot water distribution. 2.Solar system, air-conditioning and refrigeration system 3.Underfloor heating PEX systems 4.Medical, foodstuff and chemical industries PEX pipe systems 5.Gas and air distribution.
PPR hot and cold water pipe Junxing PP-R pipe system introducts the foreign advanced technology and techniques, using high quality polypropylene pipes Compound, made in strict accordance with GB/T18742-2002 standard production, the performance indicators to meet domestic and international standards. Products through a comprehensive ISO9001/2000 ISO14001/2004 international quality system certification and international environmental management system certification. Features of PPR hot and cold water pipe: 1. green building materials, PP-R pipe is not corrosive, not scaling, the quality is not healthy bacteria, non-toxic and harmless, health indicators in full compliance with national drinking water requirements. 2. smooth wall pipe to ensure water flow and reduce flow resistance. 3. the world%27s most advanced technology, the full application of hot melt connection, so you place the installation, more convenient, faster, more secure. 4.Junxing PP-R pipe, tube and bar code label on the use of security management systems, product information can be traced back. Applications of PPR hot and cold water pipe: Public, civil water supple, hot water pipes and pure water piping system. Technical Dataof PPR hot and cold water pipe: the implementation of standards: GB/T18742.1-2002 "Polypropylene piping systems for hot and cold water, Part I: General Principles GB/T18742.2-2002 "Polypropylene piping systems for hot and cold water, Part II: Pipe GB/T18742.3-2002 "Polypropylene piping systems for hot and cold water, Part III: Fittings b, Technical Specification: GB / T 50349-2005 "building water pipeline project with polypropylene technical specifications c, tube colors: gray, white.
ISO 9001 Certificate. Pallet or wooden cases.
Carbon steel pipe fitting asme B16.28, EN 10253, DIN 2605, ST 37, alloy steel pipe fitting , elbow lr 90 degree. Pallet or wooden cases.
Type: A420 WPL6 carbon steel lbow Size: 1/2"-60" DN15-DN4000 Wall thinkness: Sch10-Sch160 STD XXS XS Standard: ASME16.9,ISO,JIS,DIN,SNSI,GB/T12459,GB/T13401,SH3408,SY/T05010 Material: Carbon steel: A234WPB,WPC,ASTM A420 WPL9,WPL3,WPL6,St37.2 Alloy steel: ASTM A324WP1,WP12,WP11,WP22,WP9,WP91 Stainless steel: ASTM A403 WP304/304L,WP316/316L, Duplex & super duplex stainless steel: astm a815 uns s31803, s32750, s32760 Packaging: wooden pallet, wooden cases, customer's requirement Applications range: petroleum, chemical, power, gas, metallurgy, shipbuilding.Construction. Clients'need or wooden case.
DZR pipe fittings.
Functions s a DC insulation and AC coupling device(decoupler), RE is used for preventing the flow of the CP current up to a predetermined voltage threshold, while passing any induced AC current. For voltage that attempts to exceed the threshold, the device instantly switches to the shorted mode, providing over-voltage protection. This stray current is normally caused by AC fault current or lightning current and other interference. The standard threshold voltage is -2V / +2V. The threshold voltage is absolute or peak, When the voltage is switched at this scope, it is the sum of the DC and the peak AC voltage across the terminals of the device. This results in a very low ,and safe, clamping voltage across the terminals. Applications: 1. Decouple gradient control mats (grounding mats) from pipelines. 2. Over-voltage protection of equipment from AC faults, lightning, and switching transients (e.g. insulated joints). 3. Decoupling dissimilar metals that must otherwise be AC bonded for safety. 4. AC grounding and DC isolation of electrical equipment integral to a cathodically protected system. 5. Mitigation of induced AC voltage. Capability: 1. Blocking voltage or threshold voltage; 2. DC leakage current for a given blocking voltage; 3. AC fault current rating; 4. Lightning surge current rating; 5. Steady-state AC current rating.
Sockets are used to join two pipes.
Hot&cold water pipes are used for both hot & cold water applications.
U-PVC sewage pipes.
PVC fittings.
Plastic ppr pipes fittings.
PPR 45 Degree Elbow Feature: 1. Sanitary & non-toxic 2. Corrosion resistant & not scaling 3. High temperature resistant & high pressure resistant 4. Heat preservation & energy efficient 5. Light weight 6. Elegant appearance 7. Convenient & reliable installation 8. Long service life: over 50 years. Application Field 1. Residential cool/hot water piping system 2. Transport and discharge for industrial water and chemicals 3. Piping system for purified water and drinking water 4. Production line system of beverage and liquid medicine 5. Piping system for air compression 6. Piping system for other industries and agriculture. Cartons.
We have independent intellectual property rights of the new Intelligent Instrumentation and attained many items of national patents. The company has the institute of the valves and grooved fittings. We have many leading current achievements in the same industry.100TONG has passed ISO 9001 approval and the grooved fittings have been approved by FM,UL,ULC and CE approvals. Our company is specialized in grooved fittings, valves and pipe processing of the Corrosion prevention. We make great contributions for improving the qualities and reducing the cost of the project in field of feed water, fire protection, mineral, electrical power. All grooved fittings & valves use the modern casting tooling of electric furnace smelting, auto-casting, vermicularizing control. The all machining use the CNC machine. We have 8 medium frequency furnace, 2 auto-casting lines, more than 50 CNC machines, 2 epoxy & painting lines,1 hot-soak coating cable pipe line. 100tong's annual productivity has exceeded 50,000 tons. 30.5*34*35 cartons on wooden pallet/
Tube : Oil resistant synthetic rubber Reinforcement : one high tensile steel wire braid Cover : Abrasion and weather resistant synthetic rubber Temperature range : -40 centigrade to +100 centigrade. DN Hose I.D Wire O.D Hose O.D Working Pressure Burst Pressure Minimum Bend Radius Weight Length inch mm mm mm MPa psi MPa psi mm kg/m metres 6 1/4 6.4 11.1 15.9 22.5 3270 90.0 12840 100 0.31 50/100 8 5/16 7.9 12.7 17.5 21.5 3120 85.0 12280 114 0.38 50/100 10 3/8 9.5 15.1 19.8 18.0 2615 72.0 10280 127 0.45 50/100 13 1/2 12.7 18.3 23.0 16.0 2320 64.0 9180 178 0.55 50/100 16 5/8 15.9 21.4 26.2 13.0 1890 52.0 7420 200 0.63 50/100 19 3/4 19.0 25.4 30.2 10.5 1530 42.0 6000 240 0.77 50/100 25 1 25.4 33.3 38.1 8.8 1280 35.0 5020 300 1.06 50 32 1 1/4 31.8 40.5 46.0 6.3 920 25.0 3600 419 1.45 18 to 40 38 1 1/2 38.1 46.8 52.4 5.0 730 20.0 2860 500 1.80 18 to 40 51 2 50.8 60.2 66.7 4.0 580 16.0 2280 630 2.30 18 to 40.
Pipe Tee Material: SS 304, SS 321 or as required. Thickness: 2mm to 15mm. Diameter: 15mm to 600mm. Standard: GB/T12459-2005, GB/T13401, ANSI B16.9 or as required. Special design is possible as your requirement. As requested.
ECC Reducer Material: SS 304, SS 321 or as required. Thickness: 2mm to 40mm. Diameter: 20mm to 800mm. Standard: GB/T12459-2005, GB/T13401, ANSI B16.9 or as required. Special design is possible as your requirement.
Pipe fitting flange Material: SS 304, SS 321 or as required. Thickness: 2mm to 15mm. Diameter: 15mm to 600mm. Standard: GB/T12459-2005, GB/T13401, ANSI B16.9 or as required. Special design is possible as your requirement.
CON Reducer Material: SS 304, SS 321 or as required. Thickness: 2mm to 40mm. Diameter: 20mm to 800mm. Standard: GB/T12459-2005, GB/T13401, ANSI B16.9 or as required. Special design is possible as your requirement.
