1 e7bb5a65a0

UUUliMb Y 5 I tlVI

i

Gaskel

GasKeicocJe Is cłassified inlo llitee groups a? be Iow:

Non pł&stic gaskel (9 dtyits)

Plaęllc gaskel (8 digils) _

(a)    Pręyipus coding system

The Ord lo dlii diglts aro numorical in Ihe prcvlous syslem.

*

(b)    New coding system

The 3rd to 5th digils- are nomerical in the now system. Coding syslem ol "OTHER CASING PARTS" on page 14.

(a) Previous coding syslem <9 digils)

Cross Widlh scclion

Siie    Colorlone Serial No.

Shape

O 1 2 9 2 0 B 0 1

Cross seclłoncode: One alphabolical digil to showihe shapo of ihe cross scction.

A (A-shoped):    D (D-shaped):    F (Sguar ę shaped):

Width codę:    One alphabolical loiiar lo show t he cross section widlh-.

9 o'clock

[oJDZE

“ Widlh 3o'clock

□

Ex. A	0.G0 rmn	F:	1.30 mm
0	0./5mm	G:	0.40 mm
C	0.90 mm	H:	0.50 rnm
D	1.05 rmn	t:	0.55 mm
E	0.85 min	J:	0 80 mm

Sico codę: Tour numerfcal digils lo show Ihe Inside diamoler of ihc gaskel between 9 o’eloek and 3 o'clock

sides.

9 0’clock

1

2

I

2

o f

f    3o*clock

^V---O ^r1

Ex. 2980 ............29-8 mm

2920 ............29,2 mm