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Std ID |
Description (Standard Title) |
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GB/T 34635-2017
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Flange connections
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GB/T 17186.1-2015
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Calculation methods for the pipe flange joints -- Part 1: Calculation method satisfies both strength and rigidity requirements
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GB/T 32294-2015
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Forged unions, socket-welding and threaded
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GB/T 19285-2014
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Inspection of corrosion protection for buried steel pipelines
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GB/T 51072-2014
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Code of design of 110 (66) kV～220kV smart substation
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GB/T 15601-2013
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Metallic envelope gaskets for pipe flanges
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GB/T 17185-2012
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Steel flanged fittings
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GB/T 19228.3-2012
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Stainless steel press-fitting assemblies -- Part 3: Rubber O-rings
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GB/T 19326-2012
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Forged branch outlet fittings, socket-welding, threaded and buttwelding
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GB/T 28707-2012
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Disc spring supports and hangers
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GB/T 28708-2012
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Specification for size selection of seamless and welded steel pipe used in piping engineering
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GB/T 29038-2012
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Engineering technical code for light gauge stainless steel pipes
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GB/T 29168.1-2012
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Petroleum and natural gas industries -- Induction bends, fittings and flanges for pipeline transportation systems -- Part 1: Induction bends
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GB/T 29168.2-2012
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Petroleum and natural gas industries -- Induction bends, fittings and flanges for pipeline transportation systems -- Part 2: Fittings
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GB/T 29168.3-2012
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Petroleum and natural gas industries -- Induction bends, fittings and flanges for pipeline transportation systems -- Part 3: Flanges
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GB/T 19228.1-2011
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Stainless steel press-fitting assemblies -- Part 1: Press-fittings
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GB/T 19228.2-2011
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Stainless steel press-fitting assemblies -- Part 2: Light gauge stainless steel tubes for press-fittings
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GB/T 9112-2010
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Types and parameters for steel pipe flanges
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GB/T 9115-2010
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Steel pipe welding neck flanges
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GB/T 13402-2010
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Large diameter steel pipe flanges
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GB/T 14525-2010
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General specification for corrugated metal hose assemblies
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GB/T 2501-2010
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Connection dimensions and mating face of marine flanges
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GB/T 26120-2010
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Pipework -- Stainless steel threaded fittings
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GB/T 26121-2010
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Flexible rubber joint
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GB/T 9113-2010
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Integral steel pipe flanges
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GB/T 9114-2010
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Hubbed screwed steel pipe flanges
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GB/T 9116-2010
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Hubbed slip-on-welding steel pipe flanges
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GB/T 9117-2010
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Hubbed socket welding steel pipe flanges
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GB/T 9118-2010
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Loose hubbed steel pipe flanges with welding neck collar
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GB/T 9119-2010
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Slip-on-welding plate steel pipe flanges
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GB/T 9120-2010
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Loose plate steel pipe flanges with weld-neck collar and with weld ring neck
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GB/T 9121-2010
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Loose plate steel pipe flanges with weld-on collar
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GB/T 9122-2010
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Loose plate steel pipe flanges with lapped pipe end and pressed collar pressed collar with long neck
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GB/T 9123-2010
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Steel pipe blank flanges
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GB/T 9124-2010
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Specification for steel pipe flanges
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GB/T 9125-2010
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Fasteners for pipe flange joints
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GB/T 4622.1-2009
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Classification for spiral wound gaskets
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GB/T 12385-2008
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Standard test method for sealability of gaskets for pipe flanges
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GB/T 17241.6-2008
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Integral cast iron flanges [including MODIFICATION 1]
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GB/T 12621-2008
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Standard test method for stress relaxation of gaskets for pipe flanges
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GB/T 12622-2008
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Standard test method for compressibility and recovery of gaskets for pipe flanges
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GB/T 13403-2008
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Gaskets for large-diameter steel pipe flanges
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GB/T 13404-2008
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Non-metallic PTFE envelope gaskets for pipe flanges
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GB/T 14382-2008
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Tee strainers for fluids for pipes
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GB/T 14383-2008
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Forged fittings, socket-welding and threaded
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GB/T 15530.1-2008
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Cast copper alloy integral flanges
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GB/T 15530.4-2008
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Copper alloy hubbed slip-on flanges for brazing or welding
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GB/T 15530.5-2008
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Loose piate flange in steel with a plate collar alloy for brazing and welding
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GB/T 15530.6-2008
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Loose plate flange in steel with a copper pipe or a weld-neck collar in copper alloy for welding
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GB/T 15700-2008
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Polytetrafluoroethylene bellows compensators
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GB/T 19066.1-2008
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Dimensions for flexible graphite covered wave-serrated metal gaskets
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GB/T 21359-2008
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Stainless steel tube threaded couplings for the food and water industry
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GB/T 21472-2008
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Stainless steel bends and tees for the food industry
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GB/T 22051-2008
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Cold-expansion fittings with sliding compression-sleeves for cross-linked polyethylene (PE-X) pipe
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GB/T 3733-2008
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24-degree cone connectors -- Straight thread
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GB/T 3734-2008
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24-degree cone connectors -- Male
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GB/T 3735-2008
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24-degree cone connectors -- Straight thread long
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GB/T 3736-2008
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24-degree cone connectors -- Male long
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GB/T 3737-2008
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24-degree cone connectors -- Union
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GB/T 3738-2008
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24-degree cone connectors -- Straight thread elbow
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GB/T 3739-2008
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24-degree cone connectors -- Male elbow
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GB/T 3740-2008
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24-degree cone connectors -- Union elbow
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GB/T 3741-2008
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24-degree cone connectors -- Straight thread tee
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GB/T 3742-2008
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24-degree cone connectors -- Male tee
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GB/T 3743-2008
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24-degree cone connectors -- Straight thread run tee
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GB/T 3744-2008
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24-degree cone connectors -- Male run tee
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GB/T 3745-2008
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24-degree cone connectors -- Union tee
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GB/T 3746-2008
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24-degree cone connectors -- Union cross
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GB/T 3747-2008
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24-degree cone connectors -- Weld male
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GB/T 3748-2008
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24-degree cone connectors -- Bulkhead union
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GB/T 3749-2008
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24-degree cone connectors -- Bulkhead union elbow
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GB/T 3750-2008
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24-degree cone connectors -- Angle swivel screw connector
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GB/T 3751-2008
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24-degree cone connectors -- Connector for pressure gauge
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GB/T 3752-2008
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24-degree cone connectors -- Adjustable elbow
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GB/T 3753-2008
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24-degree cone connectors -- Adjustable tee
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GB/T 3754-2008
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24-degree cone connectors -- Swivel elbow with O-ring
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GB/T 3755-2008
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24-degree cone connectors -- Branch tee with O-ring
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GB/T 3756-2008
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24-degree cone connectors -- Swivel stud straight adapter with O-ring with stud end
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GB/T 3757-2008
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24-degree cone connectors -- Weld-in bulkhead straight connector
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GB/T 3758-2008
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24-degree cone connectors -- Weld-on nipple
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GB/T 3759-2008
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24-degree cone connectors -- Nut
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GB/T 3760-2008
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24-degree cone connectors -- Plug with O-ring
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GB/T 3763-2008
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24-degree cone connectors and flared couplings -- Hexagon thin nut
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GB/T 3764-2008
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24-degree cone connectors -- Ferrule
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GB/T 3765-2008
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24-degree cone connectors - Specification
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GB/T 4622.2-2008
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Dimensions for spiral wound gaskets for pipe flanges
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GB/T 5107-2008
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Gas welding equipment -- Hose connections for equipment for welding, cutting and allied processes
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GB/T 5625-2008
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Flared couplings -- Straight thread
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GB/T 5626-2008
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Flared couplings -- Male
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GB/T 5627-2008
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Flared couplings -- Male long
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GB/T 5628-2008
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Flared couplings -- Union
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GB/T 5629-2008
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Flared couplings -- Male elbow
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GB/T 5630-2008
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Flared couplings -- Union elbow
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GB/T 5631-2008
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Flared couplings -- Straight thread elbow
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GB/T 5632-2008
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Flared couplings -- Swivel elbow
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GB/T 5633-2008
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Flared couplings -- Straight thread branch tee
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GB/T 5634-2008
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Flared couplings -- Swivel run tee
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GB/T 5635-2008
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Flared couplings -- Male branch tee
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GB/T 5637-2008
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Flared couplings -- Straight thread run tee
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GB/T 5638-2008
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Flared couplings -- Swivel branch tee
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