Rubber-Coated 800 Series Bronze Disc Check Valve Used on Sea Water

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: 800 Series
• Connection Form: Wafer
• Structure: Check
• Pressure: Ordinary Pressure
• Standard: DIN
• Application: Industrial Usage, Water Industrial Usage
• Product Name: Rubber-Coated 800 Series Bronze Clapper Plate Chec
• Body Materia: Cast Iron, Ductile Iron, Bronz
• Size: DN50-600
• Certificate: ISO9001:2008 Ce
• Color: Customer′s Request
• Transport Package: Wooden Cases
• Trademark: QIF
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000pieces/Month

Product Description

Rubber-Coated 800 Series Bronze disc Check Valve used on sea water

DESCRIPTION: Wafer type with mounting loops, NBR or EPDM lined nodular cast iron body, spring tensioned dual check valve with soft sealing AlBr plates.
APPLICATION: Food ,beverage industry; Chemcal, petrochemical industries; Water and wastewater technology; Shipbuilding; Power plants ; Pulp and paper industries. Preventing backflow in water, sea water and oil systems etc.

TECHNICAL REQUIREMENT :
Flange dimensions  Conform to EN1092-2/ANSI B16.1
Testing Conform to  EN12266-1, API598 

 

 

Specification

NO.	Part Name	Material	Optional Material
1	BODY	SS316	SS304, CARBON STEEL
2	CLAPPER PLATE	BRONZE	SS304, CARBON STEEL
3	HANGER	CARBON STEEL
4	SEALING RING	EPDM	NBR
5	SPRING	SS316	SS304
6	STEM	SS316	SS304, CARBON STEEL

 

Dimensions data(mm)

DN		25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600
L		14	14	14	14	14	14	18	18	20	22	26	28	38	44	50	56	62
D		11.5	17	22	32	40	54	70	92	114	154	200	235	280	316	360	405	486
Ф	PN10	71	82	94	107	127	142	162	192	218	273	328	378	438	489	532	585	690
	PN16	71	82	94	107	127	142	162	192	218	273	329	384	438	489	532	585	690

FAQ

1.Can I have a sample order for valve?
A: Definitely Yes.We welcome sample order to test and check quality. Mixed samples are acceptable.

2. Can you OEM or ODM?
A:Yes, we have a great research & development team. The products can be made according to your request.

3. Can you provide the relevant documentation and certificate?
A:Yes, we can provide you with the documentation and certificate you need ,IS09001:2000 international quality system certification,(CE)certification of the European Community, Det Norske Veritas (DNV) factory certification, Lloyd's Register (LR) factory certification, China Classification Society (CCS) quality system certification and the FM and 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 which required.

4.Can you do the design for us?
A:yes.Please send us high resolutionimages,your logo and other materials needed . We will send you finished files for confirmation.

5.How to proceed an order for valve?
A: Step1 let me know your requirements or application. Step 2 We quote according to your requirements or our suggestions. Step 3 Customer confirms the samples and places deposit for formal order. Step 4 We arrange the prodution.

6.What is your terms of delivery?
A: We accepte EXW,FOB,CIF,etc. You can choose the one which is the most convenient for you.

7.What's the package and how do you ship the goods?
A: Usually is wood pallet as your requst. We usually ship by sea.Airline shipping is also optional.

8. How to deal with after sales ?
A: warranty time : 12 months from the shipment ; and we will be responsible for all the quality problems. Quality control : High quality mold./Raw materials control/Production process quality control/Final inspection/Water testing (no leaking).

9. What is the average lead time?
A:For samples, the delivery time is about 2-5 days. For mass 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 your products.If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate our production plan to your needs.

10. Why choose us?
A:1 Genuine produces with excellent quality and competitive price. 2 Cooperating with the customers all over the world more than 60 countries and regions, and knowing the markets very well. 3.We have been specializing in flow control area for more than 10 years. Everyone can be rest assured working with us. 4 After-Services will be highly-satisfing. Any problems and feedbacks will be answered in a short of time.

11: How can I trust you and your company?
A: We are a verified supplier and creditable company, we are focusing on the long term relationship with customers, we have worked with thousands of customers since company built 10 years ago, Including Fortune 500 companies. customers always make highly complimentary remarks.