Special Valve Used Under Ground

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Piece unit
Supply Capability:
200 Pieces per Month unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

Double flange, double eccentric, rubber seated butterfly valve 

DN100-DN4000

PN6-PN40 

 

Double flange, double eccentric, rubber seated butterfly valve,

1. Size and pressure range: 

  Size: DN100-DN4000 

  Pressure: PN6-PN40

 

2. Medium and temp. range: 

   Suitable medium: water and low-corrosive liquid etc. 

   Suitable temp.:  -10-120 

 

3. Technical items:

 

Design standard: EN593

 

Face to face length acc.to:ISO5752 series14/DIN3202,F4

 

Flange dimensions and drilling acc.to: ISO7005-2/ EN1092-2, DIN2501

 

Top works acc.to: ISO5211

 

Top flange for actuator installation acc.to: ISO5210

 

4. Material items: 

 

Body: ductile iron,

 

Disc: ductile iron

 

Shaft: SS420

 

Body seal ring:SS304

 

Disc seat ring: EPDM/NBR/VITON

 

Retainer ring: SS304

 

Shaft bush: AL-bronze

 

notes: Other materials are available on request

 

5.Coating: AKZO Nobel epoxy power, coating thickness min. ≥250micron 

 

6.  Operating mode: bare shaft, worm gear+handwheel, electirc actuator, pneumatic actuator, hydraulic actuator, etc.

 

7. Packing: seaworthy packing: iron case, veneer case, wood case,

 

8. Delivery port: Shanghai, Tianjing, etc.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What are the reducing, reducing, reducing, etc in the pipe joint?
Do not know where you see these pipe joint nouns, you should say are all variable diameter pipe joints.
Q:Do you have DN150-DN80 variable diameter steel pipe joint?
Such components generally belong to standard parts, which is a national standard. It's easy to procure in the market.See details: "GB/T 12459-2005 steel welded seamless pipe fittings"The L length of DN150-DN80 is 140mm, and is H in the national standardSee below:
Q:What is the difference between the PVC joint and the PVC pipe joint?
Difference:1, PVC connector is PVC material connector, this can only be PVC material;2 、 PVC pipe joint is the joint of PVC pipe fittings, PVC pipe fittings can choose different material joints according to different purposes.There is no need for comparison between the two.
Q:Who knows what the clamp joint standard is?
American Standard should be and not the same as ISO, but the actual products are the same?But in factories in the United States, they are strictly standard
Q:What do you mean by pipe joint 3/4-150?
It's not very clear. There may be an interface screw with a size of 3 / 4, 15 teeth, and a O ring
Q:How to use the clamp type pipe joint?
The clamping sleeve type straight through joint has clamps at both ends, and it is worn at the end of the pipe which needs to be connected, and then it is clamped and connected with the nut,
Q:How to distinguish the type of tubing joint?
This question is too difficult for you to answer. There are different types of pipe diameters under the same pressure
Q:The hydraulic pipe fittings how to distinguish the British, American, metric!
Also known as the metric metric tube thread pipe thread, 6810 diameter (pitch diameter of 12141618202224 (1); 1.5; 2730333639424548525660 (pitch) diameter pitch 2), divided into cylindrical and tapered pipe thread pipe thread, with the way into the column, cone and cone, cone two.
Q:How much is the monofilament of the 304 pipe joint?
This kind of pipe connection is very large, but the price depends mainly on how many sizes you want
Q:How many bonding methods are there in the belt joint?
Under normal circumstances, belt joints have mechanical joints, cold sticky joints, heat vulcanizing joints and other commonly used methods.1. mechanical joints, a refers to the use of belt buckle joint, the joint method is convenient and convenient, more economic, if in the process of using belt is damaged, you want to replace the new belt, the belt buckle joint easy to replace, but joint of low efficiency, easy to damage, has a certain effect on the conveyor belt and the service life of the product.
Our main products are double eccentric metal/rubber seated butterfly valves, triple offset butterfly valves, tilting disc check valves, centerline butterfly valves, ebonite butterfly valves, eccentric plug/ball valves, gate valves, globes and power station valves, with sizes ranging from DN40mm (2") to DN4000mm (160") and PN ranging from 0.01MPa to 6.4MPa. Our valves are widely used in the fields of water supply, metallurgy, electric power, petrochemical and municipal construction.

1. Manufacturer Overview

Location Henan,China (Mainland)
Year Established 2001
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications ISO14001 ;WRAS;CE

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 31% - 40%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size: 30,000-50,000 square meters
No. of Production Lines
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range