Static sealing

All-round protect ion from flange failures

High graphite content raises temperature limit

{')win N('sisl I n t b ~ l r i n l t q a s l i c s h a s amao~mced Ihe I';~n-,~pvn~ l a ~ w l ~ ,~1 ii> n e w l l n i v e r s a l F l a n g e (;~mr(t. I ' r in la r ih ' a :<;lit'IV pt-i)(lt~cl. Ihc F l an~e (;ll~ll-d is dcs i~nt ,d 1() t)~ ()lc{'/ i)et)ple ant i p l an t f l o m the " 'spray ,nil" (~! c luqni~nl ~ xvnler <n-~nses f rom l~iled l l an~ed i(~in!s.

l ;v ~()lllail~iila lenks , m}d a l l o w i n g c h e i n i c a l s Io l~ll l~nrlnlesMy I<) l h c u~ro~m(1, i he U n i v e r s a l F l an~e ( i u a r d i}~)I ,)nlv t)rovi t(>. ln -o tee l ion Io p e o p l e b u l a l so pyre\ idt 's [)r()l{ {'ii~nt Iroill c(n-rosion to p la l l t ant i I ' ( l t l l l ) ln(ql l il~ t i l t ( ' \e l~l i l l a f l anged j o in t la i l ina.

Vt-enzelil a n n o t m c e s the ]allI1CJl t)l i n ! ' '~Ut'OKltt l l l e t l l b e r +)l its Novntec family, Nova t ee l>i-elllitllll who'~c main C<)lllpoilelltS are g r a p h i l e a n d Kcvlar. Din ' to its t tensi ty , il h a s vel-y low l e a k a g e t a l e s alll l (h ie {o t i le hitch ~ r a p h i l e c o n t e n t , it h a s a h igh r e s i s l a n c e to a ~ r e a l i l t l l l l b e r o f l n e d i a . T h e Sl l r I~l( 'es a~ e m i r r o r - s m o o t h r e s u l t i n g in [ ) roper sea l i l l K even ~t low loads .

In a d d i t i o n , t he ~{raphile e n s u r e s I ha l N o v a l e c l)renli~lm ( 'an be u s e d at c o n l i n t K ) u s l e m p e r a t u r e s ol 2 5 0 '('. A c o n v e n t i o n a l n o n - a s b e s t o s t . ,asket m a t e r i a l is ~ s e d on ly '~1) to 2 0 0 ' C ( s o i n e t i m e s ev: 'n ~lnly 150°C).

P r ev io~s soft g a s k e t s co]~tained d i r e c t i o n l e s s fil lers. F h e rol l in~ p r o c e s s c o m p r e s s e s lhc ]>a ler ia l . b u t l he remain ing , p o r e s h a v e 1o be c lo sed bv a I~ie;t~ p e r c e n t a g e of b i n d e r to g u a r a n l e e :<er,) h-akae~e. The i n g r e d i e n l s c a n let t h e m a t e r i a l e )~w 'o~) b a r d u n d e r long t e r m c o n d i i i o n s , wh i l e l he t)in~]~'r l imi t s the l h e r m a l r e s i s t a n c e eapah i l i l v .

T h e Nova tec r a n g e c o n t a i n s ~ r a p h i t e l a i n c l l a s w i l h o u t d i r ec t i on . Af te r t he ro l l ina [)l(~c{'sN b e c a u s e (n the c o l n b i n a l i o n of Kevla r f ibres , f r ie l ion p o w d e r arid ;t very. low p e r c e n l a g e of o r g a n i c t)it~ders, t h e i na t e r i a l r e m a i n s m a l l e a b l e . C o n s t a r l l e las t ic ) Iv is m a i n t a i n e d by i n c l u d e d a i r b u b b l e s . T h e p r o e c s s ~ u a r a n l e e s lontt l e rn l s t r e s s r e s i s t a n c e a n d e las t i c ) Iv t , ro t )er t ies .

N l a m ~ l a c t l l e ( I lr<)m h igh q u a l i t y P o l y p r o p y l e n e . r c s iMan l 1¢~ ~t ,.\')(It" Ia I ]g( ' i)l c h e m i c a l s 51 t e m p e r a h l r e s Ill* I¢~ 1 l o t : . ~ i~ .~ltitable lbr f i t t ing to all t ypes o[ lncl;~l ;tlltt p laMi¢ p ipe w o r k a n d all BS, ASA anti [)IN f lan~e s t a n d a r d s . (?ololu-ed 1)lue, t he f l ange ~ u a r d is h igh ly v i s ib lc i~ t in ,~ l lll(~s[ l y p e s a n d co lo / l r s ol l )i pewo rk

The c()mt)~ny sn\ ,s t h e i ) roduc t d e m o n s t r a l e , ~ a c o m m i t m e J ) l I,) I l e a l t h a n d S a f e t y a n d satisl}gina, ('{),<,HIt r c q u i l e m e n l s Io " I n t r o d u c e A p p r o p r i a t e M c a , q l r e s I~) I'F('v(::III or (~olllrol t he Risk".

l h c g i ra rd "mr I)(" f i l led i]1 a m a t t e r of ln int l t ( ' s , is re ~lseable. a n d is s l l p p l i e d cu l lo t he p ipe s ize r eq t l i r ed . 'Fhe (hl~rd:~ a r e a v a i l a b l e in lbur s i zes suii~d3h" l~)r [)i',)cwork fron) 3 / 8 i n c h (16 nun) (5 illCh { I {~() Inlll)

C o n t a c t : C h e m R e s i s t Group L i m i t e d , B r i t a n n i a H o u s e , L o c k w a y , R a v e n s t h o r p e I n d u s t r i a l E s t a t e , D e w s b u r y , Wes t Y o r k s h i r e W F 1 3 3SX, UK. Tel:+ 4 4 1 9 2 4 4 9 2 2 4 4 ; Fax: + 4 4 1 9 2 4 4 9 0 3 3 4 ; E-mal l : enquiry@ e h e m r e s i s t , c o . u k

f J

f j J J T~giltness class L = 0.1 mg/(s*m) Test gas: nitrogen

Thickness: 2.0 mm

I

Frenze l i t s a y s tha t , clue lo i ts m~iv<rsnl a p p l i c a t i o n raylge, s t o c k k e e p i n g is s imp l i f i ed {cme ~rnde for 9 0 % <~l all c h e m i c a l a p p l i c a t i o n s ) . T h e s h e e t is e a s y to cut a n d to h a n d l e . It h a s b e e n a p p r o v e d t 5, t im ( i e r m a n I)VGW {~as approva l ) , KTW (potabl,> ~ ater} a n d o t h e r s h a v e b e e n a p p l i e d tbr.

For a d i s t i n c t i v e iden t i ty . F renze l i t h a s c o a t e d the s h e e t wi th an a n t ) s t i c k royal b l u e coa ~it~a,

C o n t a c t : F r e n z e l i t - W e r k e G m b H & Co KG, P o s t f a c h 1 1 4 0 , D - 9 5 4 5 6 Bad B e r n e c k , G e r m a n y . Tel: +49 9 2 7 3 7 2 0 ; Fax: +49 9 2 7 3 7 2 2 2 2 ; WWW: h t t p : / / w w w . f r e n z e l i t . c o m

~ealin~l "Fech~ u)htq!! No. 43 5