Ductile Iron Flanged Nrs Resilient Wedge Gate Valve

• Media: Water
• Temperature: Ordinary Temperature
• Type: Direct-acting
• Material: Forged Steel
• Connection Form: Flange
• Pressure: Low Pressure
• Model NO.: GAV501
• Actuator: Manual
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Connection: Flange Ends
• Certificate: ISO9001:2008 CE
• Color: Customer′s Request
• Transport Package: Wooden Cases
• Specification: DN15~DN300mm (1/2"-12")
• Trademark: QIF/I-FLOW
• Origin: China
• HS Code: 8481804090
• Production Capacity: 5000pieces/Month

Product Description

 Ductile Iron Flanged NRS Resilient Wedge Gate Valve

Specification

Max Working Pressure	200PSI
Working Temperature	-10ºC~+120ºC  (14ºF - 248ºF)
Service Medium	Fresh Water, Sea Water, Sewage, Oil etc.
PART	SPECIFICATION
Body	ASTM A536 65-45-12
Bonnet	ASTM A536 65-45-12
Disc	ASTM A536 65-45-12
Handwheel	ASTM A536 65-45-12
Stem	ASTM A276 SS420
Coating	Food Grade Epoxy Power WRAS Approved
Seat*	Food Grade EPDM WRAS Approved

SIZE		DIMENSIONS
		L		H		W		S		D1		n	d
in.	mm	in.	mm	in.	mm	in.	mm	in.	mm	in.	mm	Q'ty	in.	mm	Bolts
2	50	7	178	8.3	211	6.3	160	2	50	4 3/4	120.7	4	0.748	19	5/8
2 1/2	65	7 1/2	191	9.3	237	7.9	200	2	50	5 1/2	139.7	4	0.748	19	5/8
3	80	8	203	10.7	273	7.9	200	2	50	6	152.4	4	0.748	19	5/8
4	100	9	229	12	304	7.9	200	2	50	7 1/2	190.5	8	0.748	19	5/8
5	125	10	254	14.3	364	9.8	250	2	50	8 1/2	215.9	8	0.906	23	3/4
6	150	10 1/2	267	15.9	404	9.8	250	2	50	9 1/2	241.3	8	0.906	23	3/4
8	200	11 1/2	292	19.6	497	12.6	320	2	50	11 3/4	298.5	8	0.906	23	3/4
10	250	13	330	23.2	590	14.6	370	2	50	14 1/4	362	12	0.984	25	7/8
12	300	14	356	26.3	667	14.6	370	2	50	17	431.8	12	0.984	25	7/8
14	350	15	381	30	762	17.7	450	2	50	18 3/4	476.3	12	1.142	29	1
16	400	16	406	32.9	836	17.7	450	2	50	21 1/4	539.8	16	1.142	29	1
18	450	17	432	37.7	957	17.7	450	2	50	22 3/4	577.9	16	1.26	32	1 1/8
20	500	18	457	40.8	1036	17.7	450	2	50	25	635	20	1.26	32	1 1/8
24	600	20	508	46.8	1188	17.7	450	2	50	29 1/2	749.3	20	1.378	35	1 1/4

Design standard AWWA C509/515.

Very low flow resistance for good flow performance.

The valve is symmetrical on both sides, without directionality and easy to install.

The bottom of the gate valve is flush with the pipe, easy to clean, not easy to causedebris deposition, so that the fluid is unobstructed.

 The valve apply internally and externally fusion bonded food grade epoxy power coated, and the disc liner food grade rubber. Rust proof and cleanly.

Reliable sealing and zero leakage.
Body material: Carbon Steel A216 WCB/A105 ,Stainless steel

 

 

 

Company Profile 

Qingdao I- Flow Co., Ltd., established in 2010, located in the beautiful city of Qingdao ,China.Our extensive product portfolio includes a full range of valves from leading manufacturers and fabricated to DIN, JIS,ANSI standards marine valves, Body includes steel, cast iron, bronze, stainless steel, aluminum, and alloy steel. This variety of materials allows us to support you on any inquiry.
I-FLOW owns a research and development team, and is managed strictly under the rules of the ISO 9001 quality control system, we have supplied marine valves for more than 10 years and are selling to more than 30 countries, such as the USA, Germany, Holland, Sweden, Singapore, Norway, United Kingdom, U.A.E., Australia, Brazil, Peru, etc, Our valves are widely used in MSC, COSCO, PETRO BRAS, etc. We and the associated company have obtained LR, DNV- GL, ABS, BV, RINA, CCS, and NK certificates.
Our Mission: Good valve with caring service. 
What we can do for you? How can we do better?
We greatly appreciate your time and look forward to serving you in the near future!





Packing & Delivery
Packing Details  : all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details : Generally it is 5-10 days if the goods are in stock. or15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45days.



FAQ
1.Can I have a sample order for valve?
A: Definitely Yes. We welcome your sample order for test and quality check. Mixed samples are acceptable.
2. Can you provide OEM or ODM service?
A: Yes, we have professional research & development team. The products can be manufactured as per your request.
3. Can you provide the relevant documentation and certificate?
A:Yes, we can provide you with the documentation and certificate you need , ISO9001:2000 international quality system certification, (CE)certification of the European Community, Det Norske Veritas (DNV) factory certificate, Lloyd's Register (LR) factory certificate, China Classification Society (CCS) quality system certificate and the FM/UL certification of the US, Bureau Veritas(BV) ,American Bureau of Shipping(ABS) etc. Of course we can also provide you the test Report; Certificate of Material Analysis; Certificate of Origin; and other export documents if required.
4. What is your terms of delivery?
A: We accept EXW, FOB, CIF, DAP etc. You can choose the one which is the most convenient for you.
5. What's the package and how do you ship the goods?
A: Usually sea worthy plywood cases. We usually ship by sea. Train and air delivery are also optional.
6. How to deal with after sales ?
A: warranty time : 12 months from the shipment ; and we will be responsible for all the quality problems. Longer warranty period could be provided with detailed request and discussion.
7. What is the average lead time?
A:For samples, the delivery time is about 2-5 days. For batch production, the lead time is about 15-60 days after receiving the deposit payment. We can provide production schedule and related photos every two weeks. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for production drawings. If our lead times do not work with your deadline, please send your requirements with your sale. In all cases we will try to accommodate our production plan to your needs.
8. Why choose us?
A:1 Genuine products with excellent quality and competitive price. 
2, Cooperating with customers all over the world from more than 60 countries and regions, knowing the markets very well. 
3, We have been specializing in the flow control area for more than 15 years. Everyone can rest assured of working with us. 4, After-sale services will be highly-satisfying. Any problem and feedback will be answered in a short time.
9: How can I trust your company?
A: We are a verified Golden supplier and creditable company on Made-In-China, we are focusing on the long term relationship with customers, we have worked with thousands of customers since the company was built 15 years ago, Including Fortune 500 companies. Customers always make highly complimentary remarks.