Are you in the market for high-quality pipe joints and wondering where to find the best manufacturers in China? With countless factories vying for your attention, it’s crucial to know which ones stand out. Comparing the top pipe joint factories not only saves you time but also ensures you make informed decisions that can significantly impact your projects. Imagine having access to the best options that guarantee durability and reliability. Ready to discover the leading manufacturers that can meet your needs? Let’s dive in and explore the top contenders in the industry!

SMARTJOINT: Leading HDPE Pipe & Fittings Manufacturer

Product Details: Smart Joint manufactures HDPE pipes, fittings, and fusion machinery, providing complete solutions for HDPE piping systems.

Technical Parameters:
– HDPE pipes and fittings available in both metric and inch sizes up to 63″ and 25…
– Production capabilities include standard extrusion lines, injection machines, an…

Application Scenarios:
– Water supply systems
– Gas distribution networks

Pros:
– International certifications including Watermark, WRAS, NSF.
– Full package solutions for HDPE piping systems.

Cons:
– Limited information on specific product dimensions.
– Potentially high initial investment for large-scale projects.

Quality Metal Pipe Connectors & Metal Pipe Joints factory from China

ZHW – Expansion Joint Manufacture | Rubber Lining Supplier

Product Details: Expansion Joints, Bellows, Rubber Lining

Technical Parameters:
– Custom design options available
– Manufactured using high-quality materials

Application Scenarios:
– Industrial piping systems
– Power plants and energy sectors

Pros:
– Competitive pricing
– Over 20 years of manufacturing experience

Cons:
– Limited information on specific product dimensions
– Potential lead time for custom orders

Pipe Joint – Manufacturers, Factory, Suppliers from China

Product Details: Pipe Joint and various coupling products including Narrow Coupling, Pipe Coupling Fitting, Repair Coupling, and Well Pipe Clamp.

Technical Parameters:
– Material: Stainless Steel
– Type: Flexible, Dismantling, Repair

Application Scenarios:
– Marine applications
– Industrial piping systems

Pros:
– High quality and durability
– Wide range of applications

Cons:
– Potentially higher cost
– Specific installation requirements

China Pipe Joint Manufacturers & Suppliers – KUANGDA

Expansion Joints and Flexible Hose | HOU YIP Bellows

Product Details: HOU YIP Bellows specializes in manufacturing expansion joints, flexible metal hoses, and other piping accessories.

Technical Parameters:
– Metal Expansion Joints
– Fabric Expansion Joints

Application Scenarios:
– Pipeline safety operations
– Thermal pipeline applications

Pros:
– High-quality products
– Advanced techniques

Cons:
– Limited information on specific product dimensions
– No detailed performance metrics provided

Shanghai Vision Mechanical Joint Co., Ltd.

Product Details: Various piping and fire protection systems including grooved couplings, fittings, and hangers.

Technical Parameters:
– Material: Steel
– Size Range: Various

Application Scenarios:
– Commercial buildings
– Industrial facilities

Pros:
– Durable and reliable
– Easy installation

Cons:
– Limited size options
– Potential compatibility issues with non-standard systems

Shanghai Hilong Drill Pipe Co., Ltd. – Hilong Group

Product Details: Drilling tools including drill pipe, weighted drill pipe, drill collar, drill pipe joint, and adapter. Products cover all specifications and steel grades of API standards.

Technical Parameters:
– Hilong special buckle series drill pipes (HLDS, HLMT, HLST, HLIST)
– High-strength drill pipe (HLZ140, HLV150, HLU165)

Application Scenarios:
– Oil drilling operations
– Modern drilling engineering and environmental needs

Pros:
– Wide range of products meeting API standards
– Ability to design exclusive solutions based on operating conditions

Cons:
– Limited information on specific performance metrics
– Potentially high cost for specialized products

China Valves, Pipe Support, Expansion Joint Suppliers, Manufacturers …

Product Details: Butterfly valves and hanger springs for piping support.

Technical Parameters:
– Materials: 304, 316 Stainless Steel or customer specifications
– Design: Field tested proven design

Application Scenarios:
– Used in various piping systems requiring reliable flow control
– Support for piping in variable loading conditions

Pros:
– Stable quality and trusted by many clients
– Experienced R&D team available for customer support

Cons:
– Limited information on specific technical parameters
– No detailed application examples provided

China Customized Grooved Pipe Joint Manufacturers, Suppliers, Factory …

Product Details: Grooved Pipe Joint is a mechanical joining method for two pipes using a rubber gasket and a two-part coupling secured with bolts and nuts.

Technical Parameters:
– Material: Steel
– Connection Type: Grooved

Application Scenarios:
– Water supply systems
– Fire protection systems

Pros:
– Reduced installation time and cost
– No special tools required

Cons:
– Limited to specific pipe sizes
– May require maintenance over time

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Comparison Table

Company	Product Details	Pros	Cons	Website
SMARTJOINT: Leading HDPE Pipe & Fittings Manufacturer	Smart Joint manufactures HDPE pipes, fittings, and fusion machinery, providing complete solutions for HDPE piping systems.	– International certifications including Watermark, WRAS, NSF. – Full package solutions for HDPE piping systems.	– Limited information on specific product dimensions. – Potentially high initial investment for large-scale projects.	smartjoint.net
Quality Metal Pipe Connectors & Metal Pipe Joints factory from China				www.metalpipeconnectors.com
ZHW – Expansion Joint Manufacture	Rubber Lining Supplier	Expansion Joints, Bellows, Rubber Lining	– Competitive pricing – Over 20 years of manufacturing experience	– Limited information on specific product dimensions – Potential lead time for custom orders
Pipe Joint – Manufacturers, Factory, Suppliers from China	Pipe Joint and various coupling products including Narrow Coupling, Pipe Coupling Fitting, Repair Coupling, and Well Pipe Clamp.	– High quality and durability – Wide range of applications	– Potentially higher cost – Specific installation requirements	www.bjgripcouplings.com
China Pipe Joint Manufacturers & Suppliers – KUANGDA				www.metallecas.com
Expansion Joints and Flexible Hose	HOU YIP Bellows	HOU YIP Bellows specializes in manufacturing expansion joints, flexible metal hoses, and other piping accessories.	– High-quality products – Advanced techniques	– Limited information on specific product dimensions – No detailed performance metrics provided
Shanghai Vision Mechanical Joint Co., Ltd.	Various piping and fire protection systems including grooved couplings, fittings, and hangers.	– Durable and reliable – Easy installation	– Limited size options – Potential compatibility issues with non-standard systems	visionmfr.com
Shanghai Hilong Drill Pipe Co., Ltd. – Hilong Group	Drilling tools including drill pipe, weighted drill pipe, drill collar, drill pipe joint, and adapter. Products cover all specifications and steel gra…	– Wide range of products meeting API standards – Ability to design exclusive solutions based on operating conditions	– Limited information on specific performance metrics – Potentially high cost for specialized products	hilonggroup.com
China Valves, Pipe Support, Expansion Joint Suppliers, Manufacturers …	Butterfly valves and hanger springs for piping support.	– Stable quality and trusted by many clients – Experienced R&D team available for customer support	– Limited information on specific technical parameters – No detailed application examples provided	www.sellpipelines.com
China Customized Grooved Pipe Joint Manufacturers, Suppliers, Factory …	Grooved Pipe Joint is a mechanical joining method for two pipes using a rubber gasket and a two-part coupling secured with bolts and nuts.	– Reduced installation time and cost – No special tools required	– Limited to specific pipe sizes – May require maintenance over time	www.olivepipecn.com

Frequently Asked Questions (FAQs)

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1. What types of pipe joints are commonly produced in China?
China manufactures a wide variety of pipe joints, including threaded, welded, and flanged joints. These are used in various industries such as plumbing, construction, and oil and gas. You can find both standard and custom designs to meet specific requirements.

2. How can I ensure the quality of pipe joints from Chinese factories?

To ensure quality, look for factories with ISO certifications and positive customer reviews. Request samples before placing large orders and consider third-party inspections to verify product standards. Clear communication about your specifications is also crucial.

3. What is the typical lead time for pipe joint production in China?

Lead times can vary based on the complexity of the order and factory capacity, but generally, you can expect production to take between 2 to 6 weeks. It’s best to discuss timelines with the factory during the negotiation process.

4. Are there minimum order quantities (MOQs) for pipe joints?

Yes, most factories have minimum order quantities, which can range from a few hundred to several thousand pieces, depending on the product and factory. Always confirm MOQs before placing an order to avoid surprises.

5. How do I handle shipping and customs for pipe joints imported from China?

You can work with a freight forwarder to manage shipping logistics and customs clearance. They can help you navigate regulations and ensure that your products arrive safely and on time. Be sure to understand any import duties or taxes that may apply.
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