6 Inch Ductile Iron Dual Plate Check Valves Non Return , wafer TYPE D71 manufacturer from China China Welding Flange Online Market

6 Inch Ductile Iron Dual Plate Check Valves Non Return , wafer TYPE

Place of Origin:

Tianjin, China (Mainland)


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Product Detail

Model No.: D71

6 Inch Ductile Iron Dual Plate Check Valves Non Return , wafer TYPE

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6 Inch Ductile Iron Dual Plate Check Valves Non Return , wafer TYPE

Product Specifaication:

Size:DN50-DN900(2''-36'')

Pressure : PN10,PN16,PN20,PN25

Design standard:BS5153

Face to face :ISO5752 Series16,BS5155

Suitable temperature: -10°C~+120°C

Product Feature:

1.This product mainly used for pumping station,power plant,metallurgy,paper industry,Chemical/Food industry,especilally for regulation and control the pipeline flow of drinking water and fluid wastewater.

2.The product's design in according to BS,AWWA,DIN,JIS.

3.Flange connection in according to BS,JSO,ANSI,DIN,JIS.

4.Face to face in according to DIN3202 F4/F5,ISO5752 Series 13/14,BS5155.

Material List:

NO.	PARTS NAME	MATERIAL
1	BODY	CAST IRON/DUCTILE IRON/CARBON STEEL/STAINLESS STEEL
2	DISC	DUCTILE IRON/CF8/CF8M/AL-BRONZE/WCB
3	PIN	SS410/SS416/SS304/SS316
4	SEAT	EPDM/NBR/HYPALON/VITON/NEOPRENE
5	BUSHING	PTFE/LUBRICATING
6	O-RING	EPDM/NBR/VITON/HYPALON/NEOPRENE

Product Show:

Packaging & Delivery

Packaging Detail:	wooden cases or as the client's requirements.
Delivery Detail:	Two containers per month

Our Services

1.We accept OEM&ODM service,also free samples are available.

2.We can offer ISO9001,CE certificate, WRAS and BV certificate if you require.

3.We promise quality and service,guarantee that all the products will keep in good repair in 2 years and 30,000 times on/off without leakage.

4.We make delivery on time,. After receive prepaid 50 days,we will fast shipment.

Company Profile:

We specialize in producing wafer butterfly valve(lever, electric ,pneumatic ),middle line flange butterfly valve, double eccentric butterfly valve ,U type butterfly valve ,lug type butterfly valve,butterfly check valve ,gate valve and dismantling joint which is used in connecting pipes. Our products are exported to USA, Spain ,UK, Germany , Turkey as well as Korea, Singapore ,Thailand and Malaysia etc. not only have been accepted but also receive good reputations around the world .