DIN ANSI JIS Standard Plastic Butterfly Valve PVC Flange UPVC Ball Valve with ABS Handle DN50-DN500 Wafer Butterfly Valve

• After-sales Service: Please Feel Free to Contact Me If You Have Any Que
• Warranty: 1 Years
• End Connect: Flange
• Test: 100% Test
• Material: Brand New PVC, ABS
• Handle: PVC/ABS
• Model NO.: NB-QXHY
• O-Ring: NBR/EPDM
• Steam: Carbon Steel/ SS304/ SS316
• Transport Package: Plastic Bag Inside, Export Carton, Pallets
• Specification: 2"-20"
• Trademark: NB-QXHY
• Origin: China
• HS Code: 0000000
• Production Capacity: 50000 PCS/Month

Product Description

DIN ANSI JIS Standard Plastic Butterfly Valve PVC Flange  UPVC Ball Valve With ABS Handle DN50-DN500 Wafer Butterfly Valve

1. PVC Butterfly Valve Introduction

Product name	PVC Butterfly valve
Brand Name	NB-QXHY
Place of origin	Ningbo, China
Mainly markets	America, South Asia, South America, Middle East, Africa
Application	Agriculture field, irrigation system, sewage treatment water supply system, swimming pool
Medium	Water
Port size	2"- 8" / DN50~DN200
Pressure	PN16=232PSI=1.6MPA; PN10=150PSI=1MPA;PN8=116PSI=0.8MPA; PN6=87PSI=0.6MPA

2. Product Specification

NO.	PART	MATERIAL	QTY	PART	MATERIAL	QTY
1	Body	PVC	1	SMALL HANDLE	ABS	1
2	Seat Seal	EPDM, FPM(NBR)	1	SPRING	SS304, 316	1
3	Gate	PVC	1	PIN	SS304, 316	1
4	Stem	STEEL, SS304, SS316	1	BOLT	SS304, 316	1
5	O-Ring	EPDM, FPM(NBR)	1	HANDLE CAP	ABS	1
6	Washer	ABS	1	INSERED BOLT	SS304, 316	4
7	Locking Plate	PVC	1	BOLT CAP	PVC	4
8	Large Handle	ABS	1

	SIZE	SETS/CTN	KG/PC	N.W.	G.W.	MEAS. cm			VOL.
				KGS	KGS	L	W	H	M3
	DN80-3''	4	5.25	21	22	40	34	24	0.0326
	DN100-4''		5.75	23	24	40	34	24	0.0326
	DN125-5''	2	11	22	23	41	31	29	0.0369
	DN150-6''		12	24	25	41	31	29	0.0369
	DN200-8''	1	18	18	19	49	36	18	0.0318
	DN250-10''		23	23	25	60	43	22	0.0568
	DN300-12''		25	25	27	65	52	22	0.0744
	DN350-14''		28	28	30	65	52	22	0.0744
	DN400-16''		45	45	50	85	65	27	0.1492

3. Products advantages:

1. Raw material, 100% testing before delivery, 99% no leakage, and wonderful torque.

2. Have cooperated with a lot of importers all over the world.

3. Professional R&D Team.

4. Pressure retaining test for each piece.

5. Excellent flow characteristics and flow control.

6. Switch test for each piece.

7. Standard pressure test for each piece

8. Steady opening and closing, lower torque, ergonomic handle.

9. Free samples could be sent by request.


4. PVC Materials:

1.Light weight

2.Poor resistance to high temperature ,waterproof and moisture-proof

3.Flame retardant and heat insulation



5. Package and Handle Disply




6. Our Factory Picture

Our factory covers an area of 20,000 square meters and has fixed assets of 50 million RMB. Our factory has more than 100 employees. It has a mold department, a piping system department, a raw material mixing system, a pelletizing production line, and a pipe extrusion production line. There are 50 injection molding machines with an annual production capacity of 8,000 tons.


7. Our Certificate:


8. Our Other Related Products

9. Application

(1) Agricultural irrigation (2) Swimming pool

(3) Sewage treatment (4) Water treatment

(5) Piping system (6) Water recycling project



10. About Us

Hi, I'm Emy Zhao. I'm the founder of Ningbo Qianxiang Huiya International Trade Co., Ltd.

Just like Silicon Valley garage startups, I started NB-QXHY in my small plant in 2008. From our humble beginnings and throughout, we have strived to innovate and deliver quality plastic valve/pipe fittings. I am proud to say that we have continued to see fairly large growth within our company; as a result we have expanded our product lines, facilities, personnel, machinery and technology to better serve our customers.

NB-QXHY as a manufacturer has been designed to listen to the needs of the distributor and recognize voids in the industry, and then react quickly with new product development, extended product assurance, and superior service. We feel this is a different between any other company at this time.

Thank you for entrusting us with your business. We are deeply committed to being your most dependable supplier. If you have any questions, please let me know.



11. FAQ

Our Advantages:

(1) High pressure can stand: PN10, PN16, PN35, PN40; 150psi, 235psi etc, as customers' request;

(2) Well and high quality control, within 1% leakage;

(3) Environment friendly, non-toxic, good looking and long service life;

(4) Light weight, easy to handle and transport;

(5) Soft colors and excellent design, suitable for installation either exposed or hidden;

(6) Wonderful ability in chemical corrosion resistance;

(7) Easy and fast installation, making cost minimized;

(8) Widely used in building, irrigation, industry and swimming pool;

(9) Small order acceptable;

(10) Customer's design and logo are welcome.

Why Us?

(1) We provide OEM service and submit Various styles, latest designs to our clients;

(2) We work with big customers in Southeast Asia, Africa, Middle East, North America, South America;

(3) According to the needs of customers in different regions, we match different quality and thickness valves with various styles, so that our customers are very competitive in the market!

(4) Our high quality PVC valve can be consistent with European and American national brand valves!

(5) We have great experience on providing high quality products and most professional service to clients about 10 years more!

(6) Customers choose our products, can mix and match our PVC pipe fittings, PVC butterfly valves, PP Fittings, irrigation products to buy together, so that the customer product line is more abundant, both quality and delivery time are guaranteed.

(7) We can flexible from China any port export! Welcome you inquiry us!