Double Eccentric Double Flange Butterfly Valve

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Product Description:

 

Double Eccentric Double Flange Butterfly Valve

70% market share in Middle east

 

The main export product of our company 

 

Butterfly valve, rubber seated.

 

double flange, double eccentric,

 

Manufacture acc.to EN593

 

Face to face length acc.to ISO5752 series 13/14

 

Flange acc.to DIN2501

 

Body and disc of DI, CS, SS

 

Shaft of SS

 

Seat of rubber.

 

with bare shaft, manual, gear, electric, pneumatic or others.

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Q:How are the sleeve couplings joined?
Generally used in high-pressure pipe, steel pipe, copper pipe, iron pipe are used
Q:The pipe joint model is 1/2 "-14 teeth / inch"
The pipe joint model is 1/2, -14 teeth / inch: This is the English 55 degree taper pipe thread, the specific parameters are: big diameter 20.955mm, pitch 1.814mm, other parameters can be listed under the table:
Q:What kind of tubing connections do you have?.
Pipe joint is detachable between the tubing and tubing, tubing and hydraulic components of the connection, it should satisfy the convenient assembly and disassembly, reliable connection, reliable sealing, small size, large capacity oil, small pressure loss, good processing etc.
Q:What are the materials for fire hose fittings and connections? Can I use stainless steel 316?,
Fire hose fittings and fittings are made of iron and steel. Stainless steel 316 can be used.
Q:Man, can you send me some national standards? Mainly for hydraulic use
SN751877752732807887883882884832789865455591The joint SN807 head can be placed behind the standard, behind pick up my personal often replaced welding; because the domestic expansion connecting pipe, surface finish is not enough, easy to pick up leakage; and in the process of construction workers often pick up badly, also easy to leak.
Q:Reinforced pipe joint,Used in chemical pipes
DN means the inner diameter, 25 is 25mm, and DN25 is "25 mm in diameter", length 300mm.
Q:The material is 304 stainless steel 1/4 "NPT" threaded joint. How much MPa pressure can be received?
I've seen a lot of discussion about the NPT thread's stress levels, and none of them are accurate.He who knows knows not to answer. It took time to find relevant global requirements. For your reference
Q:New standard, how can the pipe joint be labeled, such as "3/4" taper pipe thread?
Pipe fittings 3/4 refers to the pipe fittings of six points (6 British points), DN (diameter) of 20mm, the outer diameter of 26.8mm.Supplement:1 inches =25.4 mm, =8 British points, 1/2 is four points (4 British points), DN diameter 15mm, 3/4 is six points (6 points), DN20mm.
Q:What's the meaning of the plumbing PVC pipe joint specification "1/2" "X12" and "1/2" "x18"?
Plumbing PVC pipe joint specifications 1/2, "X12" and "1/2" "x18" these two specifications belong to the British unit.
Q:What are the specifications and models of hydraulic pipe fittings?
Three way, variable diameter, etc.. Specifications, models, tens of thousands. You want someone to make it clear to you that the joke isn't fun.
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

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 31% - 40%
No.of Employees in Trade Department
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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