Dismantling joint is manufactured to AWWA C219 to provide longitudinal adjustment in flanged pipe systems. Dismantling joints provide a simple method for the installation and removal of flanged valves, pumps, flow meters, flanged pipes and pipe fittings.
Follower gland ring: Ductile Iron GGG500-7
Flanged Adaptor bodies: Ductile iron GGG500-7
F-piece pipe: Ductile iron GGG500-7
Bolts, Nuts and Washers Material: Carbon Steel Grade 4.8 with Zinc Coating, Epoxy Coating or Decrement Coating; or as required.
Tie Rods: Carbon Steel Grade 4.8 with Zinc Coating, Epoxy Coating or Decrement Coating; or as required.
Gaskets material: For water or Gas: NBR Grade A.
For drinking water: EPDM rubber to BS2494:1990 type W.
For drinking water and sewage: SBR Grade F.
Fusion Bonded Epoxy Coating inside and outside or bitumen
DN50 - DN3200
PN10 / 16 / 25 /40.
K&R INTERNATIONAL GROUP is a professional manufacturing and trading company for Pipeline and mechanical products in China. With “Best Quality and Sincere Service Forever” as the watchword, Our company has grown by leaps and bounds since its inception.
We are committed to offering you the finest range of product conforming to Internationalquality standard like ASTM,API,BS,EN,DIN,etc. For water supply pipeline area , we can supply kinds of pipes, fittings valves like ductile iron pipe & fittings,cast iron pipe & fittings, ERW pipes, Seamless pipes, Butt weld fittings,stainless pipe& fittings. For fire fighting system, we can supply kinds of G.I pipes, grooved fittings, fire sprinklers, fire hose,sprinkler hose, hangers and fire pump with FM/UL/LPCB/VDS Approved. For machinery system, we mainly trade for grooved machine,construction machine,Road roller,Tamping Rammer,etc.
All our factory are certified the ISO 9001 quality system and all products are tested to meet the strict quality requirements and industry standards prier to shipment. A lot of our products have been tested,listed or approved by some famous authority third parties,such as FM(USA),UL(USA). LPCB(England), CSA(Canada), VDS(Germany), TUV(Germany), PSB(Signapore) and JIS(Janpan).
To concentrate on the pipeline and machinery area, we have win a good reputation from our clients after many years development because of our competitive and reasonable price, stable and reliable quality, best service. Until now we have exported our products to over twenties countries,suchas America,Canada,England,Germany,Belguim,Portugal,Spain,Poland,Egypt,Morocco,Angola,South Africa,SaudiArama,U.A.E.Qatar,Iran,Pakistan,India,Bangldesh,SriLanka and Signapore.etc.
Sincerely welcome clients from all over the world to visit us and establish a longerm and win-win cooperation each other.