HDPE Ball Check Valve
HDPE Ball Check Valve is equipped with a single vent function, which can quickly discharge the residual medium in the pipeline, eliminating pressure hazards during maintenance and replacement. It is a safety guarantee for high-risk scenarios such as gas. Made of high-density polyethylene, it is corrosion-resistant and anti-aging. It can be directly buried without anti-corrosion treatment and has a design life of up to 50 years, making it suitable for various harsh environments. It adopts multiple O-rings and elastic sealing structure, combined with hot-melt/electrofusion integrated connection, achieving zero leakage inside and outside and ensuring stable transportation. It can be directly buried underground, requiring only a small inspection well. Combined with a lightweight operation structure, the construction and maintenance are simple, significantly reducing labor and time costs.
HDPE Fusible Valve can be provided from Dn32mm to Dn355mm. Product detail as below:
Key Attributes
|
HDPE Ball Check Valve |
|||
|
Technic |
Injection moulding |
Shape |
Valve |
|
Customized support |
OEM, ODM, OBM |
Connectivity |
Welding |
|
Head code |
Round Shape |
Color |
Black |
|
Surface treatment |
Smooth |
Place of origin |
Zhejiang, China |
|
Brand name |
QF or OEM |
Material |
PE80/PE100 |
|
Application |
Gas or water |
Size |
63mm-355mm |
|
Certificate |
ISO, KS, CE, WRAS |
Standard |
GB/T13663.3-2018/ GB/T15558.3-2023 |
Product Descriptions
|
Specification |
SDR |
Specification |
SDR |
|
Dn63 |
11 |
Dn225 |
11/17 |
|
Dn90 |
11/17 |
Dn250 |
11/17 |
|
Dn110 |
11/17 |
Dn315 |
11/17 |
|
Dn160 |
11/17 |
Dn355 |
11/17 |
|
Dn200 |
11/17 |
Company Profile
Zhejiang Qingfa Pipe Technology Co., Ltd., with over 25 years of expertise in PE pipe fittings, is a professional supplier focusing on gas and water system supporting products. Guided by pragmatic values, we have become an industry leader recognized for quality, innovation, and service, providing reliable piping solutions for infrastructure projects.
Our product range is comprehensive and covers dn20mm to dn1200mm PE piping accessories, which are widely used in urban gas transmission, water supply and drainage, rural water conservancy and other fields. To ensure product stability and supply capacity, we have invested in 42 injection molding machines, more than 40 CNC equipments, and built an automated production line, realizing an annual output of 10,000 tons. Whether it is a large-scale municipal project or a small-scale rural water supply project, our products can meet the corresponding technical and quality standards.
Our Exhibition Hall
Our Raw Material Warehouse
Our warehouse exclusively stocks top-tier HDPE (PE100/PE80) for pipe fittings, sourced from global industry leaders BOROUGE and Sinopec. Rigorous incoming inspections (density, melt index, ESCR, etc.) plus ISO 9001/22000 certification ensure raw materials meet premium standards, with zoned storage and traceability for stable quality.
Our Certificates
Packing And Shipping
Under normal circumstances, we usually pack in cartons and woven bags. And the nearest port to us is Ningbo Port.
FAQ
Q: Can you put our design and logo on products?
A: Yes, we have professional design service team, we can make any sample as your design, and also can put your logo on products. Moulds injection or laser printing according your demand or your quantity.
Q: Please tell me your largest outer diameter.
A: We can produce 1600mm diameter as the largest size; more importantly, we can be customized according to your request.
Q: Where is your factory located in?
A: Our factory located in Ningbo City, one of the largest port in China, If you would like to have a visit, you are much welcome.
Q: Why choose us?
A: We are a professional pipe fitting factory, we have competitive price an faster delivery, and we also have the best quality.
Q: Can you put your Design and logo on product?
A: Yes, we have professional design service team, we can make any sample as your design, and also can put your logo on products.
Q: Is the company factory allowed to visit?
A: Sure! If you want to visit the factory in China, please inform us in advance and we will arrange in advance.
Q: Can you provide samples? Is it free or extra?
A: Yes, we can. Free samples can be supplied for small quantities, freight need to be collected.
Q: Can you produce according to your design?
A: Yes, we can produce according to customers' design if the order is large enough or persistent. OEM and ODM are both welcome.
Contact Us
If you have any questions about the products, please feel free to contact us at any time.
Email: julie@zjiqingfa.com
Mob: 0086-15168131515
Fax: 0086-574-62952223
WhatsApp: 0086-15168131515
Hot Tags: HDPE ball check valve, China HDPE ball check valve manufacturers, suppliers, factory
You Might Also Like
Send Inquiry