Pn16-Pn10 Double-Flap Wafer Butterfly Type Inspection Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: DH77X
• Material: Cast Steel
• Connection Form: Clamp
• Structure: Butterfly
• Pressure: Ordinary Pressure
• Function: Ddcv Double Lobe
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Unidirection
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage
• Seal Ring Material: NBR/EPDM
• Transport Package: Carton and Plywood Case
• Specification: 1-1/2“ -30”
• Trademark: COVT VALVE
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000
• Package Size: 60.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 5.000kg

Product Description

 

Product Description

Flanges according to ASME B/16.4716.5, Class 125 / 150; DIN 2501, PN10 / PN16
ASME B16.1/B16.2

Size: DN40-DN900/ 1.5"-36"

Materials:
Body: Cast Iron / Ductile Iron / Cast steel / Stainless steel / Aluminum bronze
Disc: Ductile Iron / Stainless steel / Aluminum bronze
Spring: Stainless stee(SS304, SS316, Inconel)
Stem: Stainless steel
Seat: EPDM / NBR / VITON / Stainless steel


Working pressure: 1.5"-12" 16 bar; 14"-24" 10 bar/16BAR; 28"-36" max 10 bar

Pressure test according to standards: API 598
 

Our Advantages

What advantages helped us to develop rapidly in 10 years:
 

Δ  Full range of silica-sol casting processes;

Δ  Perfect integration of supply chain;

Δ  The best price for the same product in the market;

Δ  Serve customer requirements accurately and quickly.

We have 20,000 sq. ft. casting factory, 6,000 sq. ft. processing factory,  and over 300 employees;
We have been the source factory, to ensure absolute cost-effective!
We have a full range of product molds and 2,000 sq. ft.  inventory of ball valves,
Especially 2PC thread ball valves & 2PC Flanged Ball Valve ANSI/DIN/JIS standard.

Stainless Steel Ball Valve
* 2PC Ball Valve
* Threaded Ball Valve
* Flanged Ball Valve

Stainless Steel Gate Valve
Stainless Steel Globe Valve
Stainless Steel Check Valve
Stainless Steel Y-Strainer

 

Detailed Photos

Packaging & Shipping

Five-layer corrugated carton & Fumigation-free export plywood boxes

After Sales Service

Thoughtful Customer Service

In addition to excellent products, One-Valve Time is also praised for its thoughtful service.
Our professional sales team is always ready to provide consultation and advice,
offering customized solutions based on your needs.
Our after-sales team is on standby to provide timely and efficient technical support and repair services,
ensuring you have no worries.
 

FAQ

Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.

Q2: Is the requirement for MOQ?
A2: For some small size, like 3/8''- 1'' (DN8-DN25), it request the MOQ is 500pcs for each size.

Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. 

Q4: Payment
A4: Mainly T/T
      Payment Term: 30% advance payment, 70% balance before shipping or against copy of BL.

Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.


If you want to know more about our products, please contact freely.
We will patiently answer your all questions.