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low pressure spring wafer butterfly swing check valve 6 inch

Basic Info

Model No.: DH77X-10/16

Product Description

   low pressure spring wafer butterfly Swing Check Valve 6 inch Product Description   Usage:   To be fixed on such pipe lines through which water of≤80°c and the other noncorrosive agents flow to prevent the back flow of agents.   Function and specification  Type:DH77X-10/10Q/16/16Q
Nominal pressure(mpa):10 - 16
Testing pressure: Strengh (Water)(mpa):1.5-2.4
Enclose(Water)(mpa):1.1-1.8
Suitable temperture(°c):≤80
Suitable medium: Water Main parts and materials           Valve body/Bonnet: Grey iron /  Ductile iron
          Disc:  Ductile iron
          Spring: stainless steel           Seal rising : NBR           Shaft: Carbon steel   Outline and connecting measurement 
Type Nominal
DN(mm)
Measurement(mm) Reference 
weight
L R D D0

DH77X-10/10Q

/16/16Q

40 43 23.5 92 55 0.9
50 43 28.5 107 65.5 1.6
65 46 34.5 127 81 2.5
80 64 44 142 95 3.9
100 64 52.8 162 121 4.75
125 70 66.5 192 148.3 7
150 76 74.5 217 171 9.75
200 89 87.5 272 225 15.75
250 114 127 328 265 27
300 114 147

378

310 38
350 127 173 438 360 70
400 140 198 489 410 83
  the  products detail:         we can produce diffterent material valve according to your requirements . Please contact us , we will provide the best services.               Packaging & Shipping 1,we usually use paking palletized or plywood cases to package our products.
2,One 20' container can in bulk loaded on 20pcs plywood cases more or less.
3, We can pack according to specific customer requests.     Company Information     Ping Yi Lu Petroleum& Oil Fittings Co., Ltd. locates in the B zone of Xushui Industrial  Park of China Hebei province, which is Chinese largest corporation of High-middle- low  Pressure Valve and flange, and it has two branches, the floor space of core enterprise is  200,000 square meters, and it has more than 1000 staffs.      Our corporation is the provincial-level high and new technologyenterprise, which owns the power to engage in import and export trade. and it’s the first class supplier of oil and  gas group. Our Services 1).After Sales Service and Technical Assistance:We provides after sales service and technical assistance as the customers requirement and needs.
2).Genuine Products with Excellent Quality:We have always proved the 100% quality products it provides with
genuine intent.
3).Quick Delivery:We provide just-in-time delivery with its streamlined supply chain.
4).Cost Saving:We provide long-life,shock-resistant and high reliability bearings with excellent quality and better performance resulting in increased cost saving.
5).Less Cost of Purchase
6).Attending Customers queries promptly:We believe that if customers are satisfied then it proves our worth well. Customers are always given quick support. Contact us at any time if have any inquire!!! let us know exactly what u need along with the item size and quantities required. ^-^      FAQ CONTACT US If you have any other questions,you can feel free to contact me.
Look forward to working with you cooperation.

 

0086  15633777227

0086  312  8695888

 

 

CN1511540934

 

 

manufacturer.88

 

manufacturer88

sina.com

Http://pingyilu.en.alibaba.com

   low pressure spring wafer butterfly Swing check valve 6 inch  low pressure spring wafer butterfly swing Check Valve 6 inch  low pressure spring wafer butterfly swing Check valve 6 inch  low pressure spring wafer butterfly swing check valve 6 inch  

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