Rotary Drilling Machine Rig Parts Hydraulic Power Drilling Floating Seal

floating seals are also called mechanical face seal,duo cone seal,toric seal etc.ZHONO duo cone seals are made in alloy cast iron,which function is much better than the common products in the market.
ZHONO company specialized in manufacturing floating seal for heavy machinery for more than 10 years, with the overseas customers of United Kingdom,USA,South Africa and India etc.All our products with ISO9001:2008 and ISO/TS16949 quality management system approved.Both metal part and O ring are manufactured by ourselves,from designing to quality inspection,quality are controlled.Our duo cone seals in inner diameter are from 22mm to 1372mm,almost cover the whole range applied in the heavy equipments in the world.

ZHONO company owns a complete advanced manufacturing and inspection equipment for floating seal production, from product design to molding casting, from copying turning, heat treatment to the grinding, lapping, from incoming material inspection to process inspection, every process has strict technical guidance, and passed through ISO9001:2008 and ISO/TS16949 quality management system certification. All performance indexes are completely performed in accordance with floating seals national standard JB/T8293-1999, MT/T784-1998, to ensure the reliability and stability of product quality
Package:
There are 3 package ways to choose:
1.one set of floating seal in PVC heat shrinkable film,then in paper box,then in cartons or wooden case
2.one set of floating seal in non-rust vapor wapper,then in paper box,then in cartons or wooden case
3.the inner paper box can be customized,your logo and model numbers are welcome.
Delivery:
We have the common size in stock,for these items,the delivery time is about 2-5 days.For other items out of stock,according to the order quantity,the delivery time is about 20 days to 1 month.There are 3 shipping ways:
1.By sea: Heavy cargo by container transport,best choice for large order amount.
2.Air transportation: For goods above 100KG, it is economic choice for customers.
3.International Express: Such as DHL,TNT, FEDEX and so on.Door to door,fase and convenient.