Ductile Iron Body Ss Disc Hard Seal Butterfly Check Valve

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: DN40-DN1400
• Material: Cast Iron
• Connection Form: Clamp
• Structure: Butterfly
• Pressure: Low Pressure
• Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
• Sealing Form: Bellows Globe Valve
• Flow Direction: Unidirection
• Standard: JIS
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Certificate: Ce, ISO9001
• Other Standard: JIS, ANSI, DIN, API, BS, GB
• Aplication: Marine, Industrial, Mine
• Main Material: Cast Iron
• Other Material: Ss, Ci, Di, CF8, CF8m
• Transport Package: Plywood Case
• Specification: DN40-DN1400
• Trademark: ZHONGHUI
• Origin: Tianjin
• HS Code: 8481804090
• Production Capacity: 100000 Pieces Per Year

Product Description

                         Ductile Iron Body SS Disc Hard Seal Butterfly Check Valve

                  
                         
                    
                     
 

Flange connection size			Main material
JIS	DIN	ANSI	BODY	DISC	SEAT	STEM
5K	PN10	125LB	FC	FCD/DI	NBR	WCB
10K	PN16	150LB	FCD/DI	SS	EPDM	SS
			SC/WCB	AL-Bronze	PTFE
					VITON

DN	L	JIS				DIN
		5K		10K		PN10		PN16
		D	n-d	D	n-d	D	n-d	D	n-d
50	43	90	4×Ф15	101	4×Ф19	107	4×Ф18	107	4×Ф18
65	46	115	4×Ф15	121	4×Ф19	127	4×Ф18	127	4×Ф18
80	64	126	4×Ф19	131	8×Ф19	142	8×Ф18	142	8×Ф18
100	64	146	8×Ф19	156	8×Ф19	162	8×Ф18	162	8×Ф18
125	70	181	8×Ф19	187	8×Ф23	192	8×Ф18	192	8×Ф18
150	76	211	8×Ф19	217	8×Ф23	218	8×Ф22	218	8×Ф22
200	89	257	8×Ф23	267	12×Ф23	273	8×Ф22	273	12×Ф22
250	114	322	12×Ф23	330	12×Ф25	328	12×Ф22	329	12×Ф26
300	114	367	12×Ф23	375	16×Ф25	378	12×Ф22	384	12×Ф26
350	127	412	12×Ф23	420	16×Ф25	438	16×Ф22	444	16×Ф26
400	140	470	16×Ф25	483	16×Ф27	489	16×Ф26	495	16×Ф30
450	152	530	16×Ф25	538	20×Ф27	539	20×Ф26	555	20×Ф30
500	152	580	20×Ф25	593	20×Ф27	594	20×Ф26	617	20×Ф33
600	178	688	20×Ф27	697	24×Ф33	699	20×Ф26	734	20×Ф36

Some Information About The Wafer Butterfly Valves Of Ours:
1. Size:   DN50-65; DN80; DN100-600
2. Body: Cast iron/Ductile iron/Cast steel;
3. Disc:    Ductile iron/Stainless steel/Aluminum Bronze
4. Seat:   NBR/ EPDM / PTFE/ VITON
5. Available with lever handles, manual gear operators, and electric or pneumatic actuators.


Company Profile:

Tianjin Zhonghui Valve Co., Ltd is an integrity valve manufacturer, which has our own foundry, matching shop, and assembly line, so we can control the overall quality,  and guarantee the delivery time.

Our products have met with warm reception based on excellent quality, good shipment, and timely delivery time all over the world. They have been exported to Korea, Japan, Singapore, France, and so on.

Awaiting your consultation and visit!



Certifications:


Packaging & Logistic:



FAQ:

1. Q: Can I have my own customized product?
    A: Yes, you can customize the color, size, package, mark, material, etc.

2. Q: Do you provide a free sample?
    A: Yes, we could offer the sample for free but we don't pay the cost of freight.

3. Q:  How long is your delivery time?
    A: Generally 5~10 days if the goods are in stock, and maybe 15~20 days if there aren't enough, it depends on your quantity.

4. Q: Are you a manufacturer or trading company?

    A: We are a valve manufacturer and a trading company as well.

5. Q: Is there any stock in your factory?

   A: We stock valves of normal sizes.

6. Q: What are your terms of payment?

    A: Payment<=1000USD, 100% in advance . Payment>=1000USD, 30% T/T in advance , balance before shippment.

7. Payment
    T/T, L/C, OA, D/P, D/A

8.Transportation
   By DHL, UPS, EMS, FedEx, SF, by Air, by Sea.

9. Q: How do I  contact with you?

    A: You can contact with us using TM( TradeMessenger ), cell phone, Email, etc.

10. Q: What's your product range?

      A: We can produce the butterfly valve, gate valve, check valve, air vent head, hose valve, globe valve by ISO/ANSI/ANME/DIN/JIS/ EN//BS standard.

. Q: Which countries do you export to?

      A: We export directly to the vast majority of countries in the world.

12. Q: What certificates will you provide?

      A: We can provide CE/ ISO.

As an experienced manufacturer, you can rest assured of the quality and service!