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{"title":"End Closure For Plastic Pipes Manufactured To Fit Different Pipe Diameters And","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/82\/f4811a3a69ccc0da896dda75b107-200x200-1\/end_closure_for_plastic_pipes_manufactured_to_fit_different_pipe_diameters_and.jpg","attrs":{"Type":"Plug","Material":"304# Stainless steel or carbon steel","Brand Name":"TH","Technics":"Casting"}}
{"title":"Versatile End Closure For Plastic Pipes Compatible With Various Hydrostatic","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/4d\/a9cef5ff46575c850e0bc1b60b29-200x200-1\/versatile_end_closure_for_plastic_pipes_compatible_with_various_hydrostatic_pressure_and_bursting_testing_standards.jpg","attrs":{"Color":"Silvery white","Fixture structure":"Half round pot form, easy for installation, no leakage, convenient operation.","Max. Pressure":"4MPA","Weight":"280KG"}}
{"title":"ISO9001 Certified End Closure For Plastic Pipes Durable PVC Pipe End Caps for","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/d4\/82e3df678b787129cdc1e909394e-200x200-1\/iso9001_certified_end_closure_for_plastic_pipes_durable_pvc_pipe_end_caps_for_sealing_and_testing_applications.jpg","attrs":{"Working principle":"Sealing the testing pipes with high temperature resistant silicone seal rings embedded in the stainless steel or carbon steel closures seal groove, the closures metal rings press the silicone seal rings.","Application":"Sealing PVC, PE, PP-R, ABS, composite pipe samples for hydrostatic test, bursting test, negative pressure test, etc.","Color":"Silvery white","Sealing Ring":"O-ring"}}
{"title":"High Pressure End Closure For Plastic Pipes DN 20mm PP-R Plastic Pipe End Caps","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/15\/b2b18c791f74c2d95dac973e087b-200x200-1\/high_pressure_end_closure_for_plastic_pipes_dn_20mm_pp_r_plastic_pipe_end_caps.jpg","attrs":{"Type":"A","Material":"304# Stainless Steel","Exterior Size(mm*mm)":"\u03c660*60mm","Technics":"Precision Casting"}}
{"title":"Secure End Closure For Plastic Pipes Designed For DN 630mm PE Pipe Pressure","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/54\/e9748816e52f8ae03d3531a0167e-200x200-1\/secure_end_closure_for_plastic_pipes_designed_for_dn_630mm_pe_pipe_pressure_testing_and_sealing_compliant_with_astm_d_1599.jpg","attrs":{"Color":"Silvery white","Brand Name":"TH","Model Number":"DN 630","Certification":"ISO9001"}}
{"title":"End Closure For Plastic Pipes DN 710mm PE PVC Pipe End Caps Suitable For","imgUrl":"https:\/\/img.chinax.com\/nimg\/8e\/e4\/7754d22e242e44e52b7ca5d9ef40-200x200-1\/end_closure_for_plastic_pipes_dn_710mm_pe_pvc_pipe_end_caps_suitable_for_hydrostatic_test_meeting_astm_d_1598_and_d_1599_standards.jpg","attrs":{"Product Category":"Plastic Pipe End Caps","Standards":"GB\/T 6111, EN921, ISO1167, ASTM D 1598\/1599","Model":"DN 710mm","Color":"Silvery white"}}
{"title":"Hydrostatic Test Plug End Closure For Plastic Pipes Suitable For Large Diameter","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/c9\/ad62cc57c4afb844313c631eef45-200x200-1\/hydrostatic_test_plug_end_closure_for_plastic_pipes_suitable_for_large_diameter_dn_800mm_pvc_pe_pipes_meeting_astm_d_1598.jpg","attrs":{"Product Category":"Plastic Pipe End Caps","Exterior Size(mm*mm)":"\u03c6960*500mm","Material":"304# Stainless Steel Or Carbon Steel","Standards":"GB\/T 6111, EN921, ISO1167, ASTM D 1598\/1599"}}
Our end caps are specifically designed to deliver reliable sealing for plastic pipes (including PVC, PE, PPR, ABS and other types) during pipe internal pressure testing. They are fully compatible with our XGY Pipe Hydrostatic Testing Machine and can also be perfectly matched with your existing testing machine models.
Product Specifications
We boast an annual production capacity of tens of thousands of end caps, ensuring timely supply and stable product consistency. The raw materials adopted for our end caps are 45# carbon steel or 304# stainless steel, providing excellent structural rigidity and long service life.
We offer multiple end cap configurations, including:
End seal type
External seal type
Double seal type
Each configuration is customized to fit pipes of different diameter specifications. We are capable of manufacturing customized end caps in line with your specific testing requirements, offering flexible solutions for unique application scenarios.
Inch Pipe Sizes: 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4", 6", 8", 10", 12", 14", 16", 18", 20", 22", 24", and other common inch specifications.
Design Features
Includes bolt, O-ring, vent valve and all assembly complete (Interface thread size can be customized)
Fixture structure: Half round pot form, easy fit out, no leakage, convenient operation
Technical Parameters
Parameter
Value
Max. Diameter (mm)
φ580
Height of one end (mm)
385
Weight of one end (KG)
110
O-ring size (mm)
φ450*16
Max. pressure (Mpa)
8
Nominal value (Mpa)
5
Standard Configuration
The bolts - 1 set
Vent valve - 1 piece
Connector - 1 piece
Seal rings - 1 set
Frequently Asked Questions
Q1: What materials are adopted for the pipe hydrostatic test fixtures?
A1: The pipe hydrostatic test fixtures are constructed with stainless steel and carbon steel, delivering high strength and stability for pipe burst testing.
Q2: What is the applicable temperature range for these hydrostatic test fixtures?
A2: These fixtures can operate steadily within a temperature range of 10℃ to 80℃ for plastic pipe testing.
Q3: What kind of test are these fixtures mainly used for?
A3: They are mainly used for burst testing of plastic pipes, ensuring reliable sealing and pressure resistance during the test.
Q4: In what medium is the pipe test usually carried out with these fixtures?
A4: The test is generally performed in water, which is the standard medium for plastic pipe hydrostatic and burst tests.
Q5: What material is used for the sealing ring of the fixture?
A5: The sealing ring is made of silicone rubber, which offers good elasticity and sealing performance.
Q6: Can the fixture and sealing ring work reliably in underwater and 10-80℃ conditions?
A6: Yes. The stainless steel and carbon steel fixture matches well with the silicone rubber seal, ensuring stable performance in underwater environments at 10℃ to 80℃.
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Employee Number:
50~60
Ecer Certification:
Verified Supplier
Beijing Tonghe Testing Instruments Co., Ltd. Profile
1. Company Foundation and Positioning:
Beijing Tonghe Testing Instrument Co., Ltd. was founded by a core team with over 20 years of experience in material testing and testing machine R&D. With mature technical solutions and a global... Beijing Tonghe Testing Instruments Co., Ltd. Profile
1. Company Foundation and Positioning:
Beijing Tonghe Testing Instrument Co., Ltd. was founded by a core team with over 20 years of experience in material testing and testing machine R&D. With mature technical solutions and a global...