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                SHANGHAI YOULI WATER-STORING PIPES CO. ,LTD China's industrial pipeline industry leader,since 1979 021-57394889 021-57394899
                • Please Chose Cate
                • International GB industrial piping system
                • International GB water supply pipeline system
                • ANSI SCH80 / 40 piping system
                • Membrane tube and module series
                • UPVC piping system for electronic grade water (clean water)
                • Protective casing for power
                • SJS Double metal composite
                • Lining plastic ABS composite pipe system
                • GB/ANSI Valves Series
                • Sheet,Welding and other accessories
                • Customized containers, tanks and non-standard parts
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                热门关键词:UPVC Pipes|UPVC Pipe fittings|UPVC valves|CPVC Pipes||CPVC Pipe fittings|CPVC valves|SCH80 UPVC Pipes||SCH80 UPVC Pipe fittings|ANSI valves|SCH40 UPVC Pipes||SCH80 UPVC Pipes||SCH80 CPVC Pipe fittings
                Membrane tube and module series
                SJS Double metal composite
                Sheet,Welding and other accessories
                Customized containers, tanks and non-standard parts
                CPVC pressurepipelines for industrial
                UPVC pressurepipelines for industrial
                FRP/CPVC pressure composite pipelines for industrial
                FRP/UPVC pressure composite pipeline for industrial
                UPVC pipelines for water-supply
                CPVC pipelines for cold and hot water
                CPVC pipelines for electronic grade water
                CPVC pressure pipelines for industrial
                Standards
                Standards:GB/T 18998.1、GB/T 18998.2、GB/T 18998.3
                Main usability
                Temperature range:-20℃~95℃
                Pressure range:-0.001~1.6MPa
                Linear thermal expansion:6.0×10-5m/m·℃
                Main performances
                Text items
                Density
                Vicat softening temperature (Pipes)
                Vicat softening temperature (Fittings)
                Longitudinal reversion(pipes)
                Chlorinity (mass percent)
                Oven test (Fittings)
                Hydraulic test
                Technical requirements
                1450~1650kg/m3
                ≥110℃
                ≥103℃
                ≤5%
                ≥60%
                No delamination, no cracking
                No crack, no leakage
                Text standard
                GB/T 1033
                GB/T 8802
                GB/T 8802
                GB/T 6671
                GB/T 7139
                GB/T 8803
                GB/T 6111
                UPVC pressure pipelines for industrial
                Standards
                Standards:GB/T 4219.1、QB/T 3802
                Main usability
                Temperature range:-10℃~60℃
                Pressure range:-0.001~1.6MPa
                Linear thermal expansion:6.8×10-5m/m·℃
                Main performances
                Text items
                Density
                Vicat softening temperature (Pipe)
                Vicat softening temperature (pipefitting)
                The longitudinal shrinkage rate (Pipe)
                Dichloromethane soaking test
                Oven test (pipefitting)
                Hydraulic test
                Technical requirements
                1330~1460kg/m3
                ≥80℃
                ≥70℃
                ≤5%
                Test surface without failure
                No delamination, no cracking
                No crack, no leakage
                Text standard
                GB/T 1033
                GB/T 8802
                GB/T 8802
                GB/T 6671.1
                GB/T 13526
                GB/T 8803
                GB/T 6111
                FRP/CPVC pressure composite piping system for industrial use
                Execution standard
                Execution standard:FRP/CPVC pressure composite pipe line Q/TNCC 11 CPVC pressure pipe line GB/T 18998.1、GB/T 18998.2、GB/T 18998.3
                Main performance
                Use temperature:-30℃~110℃
                Use pressure:-0.001~2.0MPa
                Linear expansion coefficient:2.8×10-5/m·℃
                Physical and mechanical properties of pipe and pipe fittings
                Inspection items
                Resin insoluble content
                Resin content (composite pipe,%)
                Resin content (composite pipe,%)
                Short term failure pressure
                Shear strength
                Bakir hardness
                Technical requirement
                ≥80%
                45±5
                55±5
                ≥4MPa
                ≥4MPa
                ≥40
                Experimental method
                GB/T 2576
                GB/T 2577
                GB/T 2577
                GB/T 5351
                GB/T 1450.1
                Q/TNCC 11
                FRP/UPVC pressure composite piping system
                Execution standard
                Execution standard:FRP/UPVC pressure composite pipe line HG/T 3731 or HG/T 21636 UPVC pressure pipe line GB/T 4219.1、QB/T 3802
                Main performance
                Use temperature:-20℃~85℃
                Use pressure:-0.001~2.0MPa
                Linear expansion coefficient:2.5×10-5m/m·℃
                Physical and mechanical properties of pipe and pipe fittings
                Inspection items
                Density
                Water absorption
                Resin insoluble content
                Resin content (composite pipe,%)
                Resin content (composite pipe,%)
                Tensile strength
                Compressive strength
                Bending strength
                Short term failure pressure
                Adhesive strength
                Technical requirements
                1550~1650kg/m3
                ≤0.2%
                ≥80%
                45±5
                55±5
                ≥35MPa
                ≥56MPa
                ≥28MPa
                Following DN400(Contain DN400)>4MPa
                DN400 above>2.4MPa
                >4MPa
                Experimental method
                GB/T 1033
                GB/T 1034
                GB/T 2576
                GB/T 2577
                GB/T 2577
                GB/T 5349
                GB/T 5350
                GB/T 1449
                GB/T 5351
                GB/T 1450.1
                UPVC piping system for water supply
                Execution standard
                Execution standard:GB/T 10002.1、GB/T 10002.2
                Main performance
                Use temperature:-10℃~55℃
                Use pressure:-0.001~1.6MPa
                Linear expansion coefficient:7.0×10-5m/m·℃
                Physical and mechanical properties of pipe and pipe fittings
                Inspection items
                Density
                VEKA softening temperature (pipe)
                VEKA softening temperature (pipefitting)
                The longitudinal shrinkage rate (pipe)
                Non transparency
                Health performance
                VCM content
                Dichloromethane test(15℃,15min)
                Oven test (pipefitting)
                Hydraulic test
                Technical requirements
                1350~1460kg/m3
                ≥80℃
                ≥74℃
                ≤5%
                Opaque
                MeetGB/T 17219
                ≤1mg/kg
                Surface variations are not cracked at 4N
                No delamination, no cracking
                No crack, no leakage
                Experimental method
                GB/T 1033
                GB/T 8802
                GB/T 8802
                GB/T 6671.1
                GB/T 10002.1
                GB/T 17219
                GB/T 4615
                GB/T 13526
                GB/T 8803
                GB/T 6111
                Electronic grade water (clean) UPVC piping system
                Execution standard
                Execution standard:Q/TNCC 01、Q/TNCC 02
                Main performance
                Use temperature:-10℃~55℃
                Use pressure:-0.001~1.6MPa
                Linear expansion coefficient:5.0×10-5m/m·℃
                Physical and mechanical properties of pipe and pipe fittings
                Inspection items
                Density
                VEKA softening temperature (pipe)
                VEKA softening temperature (pipefitting)
                The longitudinal shrinkage rate (pipe)
                Oven test (pipefitting)
                Crash test (pipefitting)
                Dichloromethane test
                Drop hammer impact test (pipe)
                Hydraulic test
                Technical requirements
                1320~1380kg/m3
                ≥76℃
                ≥70℃
                ≤5%
                No delamination, no cracking
                No crack, no crack
                No change in surface
                TIR≤5%
                No crack, no leakage
                Experimental method
                GB/T 1033
                GB/T 8802
                GB/T 8802
                GB/T 6671.1
                GB/T 8803
                GB/T 8801
                GB/T 13526
                GB/T 14152
                GB/T 6111
                CPVC piping system for cold hot water
                Execution standard
                Execution standard:GB/T 18993.1、GB/T 18993.2、GB/T 18993.3
                Main performance
                Use temperature:-20℃~95℃
                Use pressure:-0.001~2.0MPa
                Linear expansion coefficient:6.2×10-5m/m·℃
                Physical and mechanical properties of pipe and pipe fittings
                Inspection items
                Density
                VEKA softening temperature (pipe)
                VEKA softening temperature (pipefitting)
                Oven test (Guan Jian)
                The longitudinal shrinkage rate (pipe)
                Hydraulic test
                Technical requirements
                1450~1650kg/m3
                ≥110℃
                ≥103℃
                No delamination, no cracking
                ≤5%
                No crack, no leakage
                Experimental method
                GB/T 1033
                GB/T 8802
                GB/T 8802
                GB/T 8803
                GB/T 6671
                GB/T 6111
                Five big reasons you are worthy of trust
                Leading enterprise in China's industrial pipeline industry
                China industrial pipe industry leader for 40 years of construct
                Youli customer service Customer service
                Pre service commitment Assist to do the engineering planning and system requirements analysis and See more+
                Sale of service commitment The technical specification is supplemented, improved and See more+
                After-sales service commitment period is one year, "three bags after sale service" See more+
                YouliEngineeringPerformance
                Corporate Honour
                YouliHonorQualifications
                Performance
                ABOUT US
                Shanghai water pipe industry Co., Ltd.
                Shanghai Youli water pipe industry Co., Ltd. headquarters is located in Jinshan District of Shanghai Caolang Highway No. 7515, covers an area of 70000 square meters, company production of "the wild goose" brand pipe system has 30 years of history.
                The main products: Industrial CPVC pipeline system, industrial UPVC pipeline system, FRP/UPVC composite pipe system, FRP/CPVC composite pipe system, fire control system with CPVC pipeline system, double metal composite pipe system...[View details]
                Join in on the right, to create wealth "pipeline"!
                Several tens of years of brand pipeline leader rock you wealth "in the pipeline", realize the dream of wealth
                Product structure complete specifications matching
                High school low pressure pipe, pipe fittings, valve fittings, is the current domestic product use industry structure to complete, complete specifications, the complete production manufacturer
                Perfect service system
                On the establishment of four major service companies, 22 offices, to provide engineering and technical services, spare parts supply service. Zero distance, full range of assistance, service agent
                Focus on the cooperation of the elite team
                Several tens of years to the benefit of the people together and forge ahead, to create an elite team to assist agents to develop the market, so that agents to make money quickly, without concern after sale.
                Strong full range of sales support
                Youli provides strong sales support for agents from the aspects of pipeline design and construction, bidding, logistics purchase, training and operation, participates in brand promotion such as exhibitions and magazine networks all over the country
                see more
                Hotline: 021-57394889
                copyright@2021 Shanghai Youli Water-storing Pipes Co., Ltd
                Phone:021-57394889,021-57394899,13611884555
                Address:No.7515 Caolang Highway,Langxia Town,Jinshan District,Shanghai,201516,China
                Kew Word:UPVC Pipes|UPVC Pipe fittings|UPVC valves|CPVC Pipes||CPVC Pipe fittings|CPVC valves|SCH80 UPVC Pipes||SCH80 UPVC Pipe fittings|ANSI valves|SCH40 UPVC Pipes||SCH80 UPVC Pipes||SCH80 CPVC Pipe fittings
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