Welcome to bestflow industrial co., ltd.

Description

TECHNICAL REQUIREMENT :

     ● Design and Manufacture  Conform to EN1171,DIN3352,EN1074

     ● Flange dimensions  Conform to EN1092-2 PN16

     ● Face to Face  dimensions Conform to  EN558-1 Series 14, DIN3202 F5

    ● Testing Conform to  EN12266, ISO5208

     ● Driving mode: hand wheel, square Nut


Specification

No.Part NameMaterial
1BodyEN-GJS-500-7
2Rubber DiscEPDM/NBR+DI.
3Stem NutZCuAl10Fe3
4Stem1Cr17Ni2
5Bonnet GasketEPDM/NBR
6BonnetEN-GJS-500-7
7Socket Cap ScrewCarbon Steel
8Seal BlockZCuZn40Mn3Fe1
9Hand wheelEN-GJS-500-7
10NutZinc-plated Carbon Steel
11WasherZinc-plated Carbon Steel
12Dustproof Seal RingEPDM/NBR
13O-ringEPDM/NBR
14O-ringEPDM/NBR
15O-ringEPDM/NBR

 

Dimensions data(mm)

DN506580100125150200250300350400450500600
L150170180190200210230250270290310330350390
D165185200220250285340405460520580640715840
D1125145160180210240295355410470525585650770
D299118132156184211266319370429480548609720
b191919191919202224.526.5283031.536
n-d4-194-198-198-198-198-2312-2312-2812-2816-2816-3120-3120-3420-37
f33333333444445
H226265288320364410502596681810905100811351310
W200200200255255306306360360406406508508508

Inquire Now

If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.

Mein Inquiry Sheert (0)

Inquire Now