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ductile iron swing check valves
- 10000 Piece / Pieces per Month
- Shanghai Ningbo
- T/T D/P D/A
Product Details
Standard or Nonstandard: | Standard | Structure: | Check | Pressure: | Medium Pressure |
Power: | Manual | Material: | Casting | Temperature of Media: | Normal Temperature |
Media: | Other, Oil,Gas,Water | Port Size: | 2"-42" | Place of Origin: | Zhejiang, China |
Model Number: | H44 | Brand Name: | ZQV |
Product Description
2014 hot sale ductile iron swing check valves
What Specifications of our ductile iron swing check valves?
Features
- Seal-welded seats
- Bosses for taps & bypass
- Graphite packing
- Fugitive emission tested
- NACE MR-01-75
Options
- Alternate Trims
- Outside Lever & weight or spring
- Pressure Seal design
Standards
- BS1868
- ANSI B16.34
- ANSI B16.10
- ANSI B16.5
- ANSI B16.25
- ANSI B16.47
- API-598
- MSS SP-25
Swing Check Valve
Application Specification 1.Design manufacture according to BS1868 2.Face to face according to BS1868 3.end flange dimension according to AMSE B16.5 4.Valve inspection and test according to API 598
ZHENGQIU VALVE ductile iron swing check valves
Body Material: WCB, WC6, WC9, CF8, CF8M, CF3, CF3M
Disc Material: WCB, WC6, WC9, CF8, CF8M, CF3, CF3M
Seat Material: A105, 304, 316, 304L, 316L
Bonnet Material: WCB, WC6, WC9, CF8, CF8M, CF3, CF3M
Connection Type: Flange, Welding, Socket Welding
Nominal Diameter: DN15-DN1200 NPS1/2"-48"
Nominal Pressure: 1.0-25MPa 150LB-2500LB
- We Are Factory
- Low MOQ: We are always ready for providing the sample and producing some small orders, in order to meet the business well.
- OEM Accepted: We can make the products with the client's demand standard or the custom requirement.
- Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
- Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
- Quick Delivery: We have the large stock for some hot products.
- Competitive Prices:We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
- Alibaba Assessed 4 years Gold Supplier.
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- 100% QC inspection Before Shipmeng.
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Contact Us
- Zhejiang Zhengqiu Valve Co., Ltd.
- Contact nameHenry zou
- Phone86-577-86911288
- AddressYongchang, Longwan District,wenzhou city Wenzhou,Zhejiang
All kinds of valve | Ball Valves | Check Valves | Gate Valves |
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