Powered by Made-in-China.com
Reliable Flange Connection for High-Pressure Water Supply Solutions
US$0.70-1.00
100 Pieces
Sample price:US$0.01/piece.Request sample
Product profile
Customization
AvailableStandard
DIN, GBType
High-Quality FlangeModel NO.
FlangeMaterial
High-Strength HDPEConnection
WeldingAdvantages
Long-Lasting, Easy Installation, Leak-ProofPressure Rating
Suitable for High-Pressure Applications.Design
Precision-MachinedVersatility
Compatible with Various Pipe Sizes and Types.Applications
Water Supply Systems, Industrial Piping SystemsTransport Package
PP Bags and CartonsSpecification
63-315Trademark
LYGYOrigin
Hangzhou, Zhejiang, ChinaKey features
Leak-Proof Seal: Precision-machined surface ensures a tight, airtight seal preventing fluid leakage.
Corrosion Resistance: High-strength HDPE material resists chemical erosion and acidic/alkaline media.
High-Pressure Capability: Designed for reliable performance in both high and low-pressure water supply systems.
Versatile Compatibility: Compatible with various pipe sizes and types for flexible industrial applications.
OEM/ODM Support: Offers flexible customization options including full customization from designs or samples.
Global Standards: Complies with GB/T, ISO 4427, ISO 4437, EN, and ASTM international standards.
Overseas Warehouse: Maintains an overseas warehouse in Riyadh for faster regional delivery.
Factory Direct Sales: Direct manufacturing from Hangzhou, Zhejiang, ensuring quality control and competitive pricing.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Shanghai Port. Ningbo PortAverage Response Time: ≤0.07h
AI-Powered supplier vetting
SummaryThe supplier is a limited company engaged in manufacturing and processing PE and PPR pipes and fittings, with additional sales and import/export activities. It operates 12 production lines, reports more than 10 lines overall, and provides stated annual output of 2,000 tons of PPR pipe and 3,000 tons of PE pipe. It offers flexible customization and OEM services for well-known brands. The supplier states that its products passed ISO9001-2008 and relevant national testing, but some quality and service procedures lack written records. It has no SDK, overseas warehouse, showroom, overseas branch or agent, and has not participated in offline trade shows. Financial information is represented only by years rather than substantive financial indicators, so financial credibility cannot be fully assessed.
Supplier typeThe supplier is identified as a limited company with a combined business type. Its stated scope covers manufacturing and processing of PE/PPR pipes and fittings, product sales, and import/export activities, indicating a manufacturer with trading functions.
CertificationsThe supplier states that its products were tested by a state testing centre, reached GB/T 19001-2008 standards, and passed the ISO9001-2008 quality management system. This is explicit certification-related evidence, although the provided information does not include certificate validity dates or certificate documents.
After-Sales capabilityThe supplier reports procedures for handling customer complaints and corrective/preventive actions, but these procedures have no written records. It has no overseas warehouses, showrooms, agents or branches, and reports zero countries with overseas services, limiting demonstrated overseas after-sales infrastructure.
Production capacityThe supplier operates 12 manufacturing lines and reports more than 10 production lines, with stated output of 2,000 tons of PPR pipe and 3,000 tons of PE pipe. It also describes advanced testing equipment and pressure and pull testing, but does not continuously reconcile quantities for each batch or production run.
Customization capabilityThe supplier explicitly offers flexible customization, minor and full customization, customization from customer designs and samples, and OEM services for well-known brands. These statements provide direct evidence of broad customization and OEM capability.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are factory direct sales.
Q:Where is your factory located?
A:
Our factory is located in Hangzhou, Zhejiang Province. We are always glad to welcome customers to visit our factory.
Q:What are your payment terms?
A:
T/T (30% as depoist, the rest 70% will be paid before delivery), L/C at sight.
Q:Where is your nearest loading port?
A:
Ningbo, China.
Q:Do you have overseas warehouses?
A:
Yes, we have an overseas warehouse in Riyadh.
Send Inquiry
*To:
Zhejiang Longye Pipe Industry Co, . Ltd.
Zhejiang Longye Pipe Industry Co, . Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
SS304/SS316L Industry High Pressure Large Diameter Blind Flange for Water Supply System
US$10.00
10 Pieces(MOQ)
Heavy-Duty HDPE 100 Flange for Reliable Industrial Piping Solutions
US$0.70-1.00
100 Pieces(MOQ)
Reliable HDPE Flange Adapter for Industrial High-Pressure Use
US$0.70-1.00
100 Pieces(MOQ)
Long an Premium Flange for Reliable Pipe Connection Solutions
US$1.00-50.00
100 Pieces(MOQ)
Durable HDPE Pipe Flange for Efficient Water Distribution Solutions
US$0.70-1.00
100 Pieces(MOQ)
Reliable 300# Blind Flange for High-Pressure Pipeline Solutions
US$15.00
1 Piece(MOQ)
High-Pressure Round Forged Flange for Reliable Pipe Connections
US$2.28-20,000.00
5 Pieces(MOQ)
Reliable Steel Flange for Main Water Supply Pipeline Connection
US$0.80-1.00
1,000 Pieces(MOQ)
High-Quality 100mm HDPE Flange for Reliable Piping Solutions
US$0.70-1.00
100 Pieces(MOQ)
Reliable High Pressure Flange for Customized Steel Pipe Solutions
US$1.00-50.00
1 Pieces(MOQ)
Premium High Pressure Welded Flanges for Global Supply
US$1.00-5.00
100 Pieces(MOQ)
High Pressure Resistance OEM Custom Stainless Forged Flange for Water Supply
US$1.00-20.00
1 Piece(MOQ)
Reliable Stainless Steel Ss201 SS304 Wn Blind Flange for High Pressure Systems
US$1.50-400.00
5 Pieces(MOQ)
2025 Welding Neck Flange/Forged Flanges/Stainless Steel Slip-on Flange for High Pressure Applications
US$2.00-10.00
1,000 Pieces(MOQ)
Reliable Custom Flange for High Pressure Steel Pipe Solutions
US$1.00-50.00
1 Pieces(MOQ)
Precision CNC Machined Flange for Reliable Water Supply Solutions
US$1.00-50.00
1 Pieces(MOQ)
Stainless Steel Plate Flange DIN High Pressure for Water Supply Piping
US$10.00
10 Pieces(MOQ)



















