date_rangeJul 17' 2017 / (China )
Couplings Dinsen supplies couplings for all size of cast iron drainage pipe systems. When you choose our products it will bring you the following convenience: 1.Easy and fast installation with ndate_rangeJul 04' 2017 / (India )
HPINT is one of the leading solvent cement manufacturers in the industry engaged in exporting and supplying a high quality range of Specialty Chemicals like as PVC Solvent Cement in ASIA. HP Internatidate_rangeJun 16' 2017 / (China )
Product Description: 1, Size: 20-160mm 2, Pressure Rating: 1.0MPa 3, Certification: ISO9001: 2008, ISO14001, CE. Standard: GB/T18742.2-2002, GB/T18742.3-2002, DIN8077, DIN8078 4, Material: 1date_rangeJun 16' 2017 / (China )
For reference only: Items ppr fittings material polypropylene random size 20-110mm color usually green or customized pressure 1.25MPa,1.6MPa,2.0MPa,2.5MPa standard DIN8077, DIN8078 ,ISO15874date_rangeDec 07' 2016 / (Taiwan )
Material Standard: PE100 Max Diameter: OD20mm~OD1600mm Fit Pressure: PN2.5~PN20 Standard Compliance: DIN, ASTM, JIS, CNS Operation Temperature: -60C~+60C Longevity: More than 50 years under normadate_rangeNov 30' 2016 / (China )
as we have a process of welding when manufacturing, the surfaces of steel pipe may be not flat which can not meet the construction industry standards. In order to produce practical products, flattenindate_rangeNov 30' 2016 / (China )
With reference to pre galvanized steel pipe, before the zinc repair in the welding, we will first set out to remove the welding slag, zinc oxide skin and burned out layer. Then we use the spray paintidate_rangeNov 30' 2016 / (China )
Our pipes undergo a Chromic Acid passivation treatment for the surface of galvanized steel pipe. As a rule, hydrogen treatment and passivation treatment are the two major methods for the final effectdate_rangeNov 24' 2016 / (China )
our factory is equipped with the tool of diamond roller for galvanized steel pipe. Diamond roller can control the shape of galvanized steel pipe in the process of production to make well-formed producdate_rangeNov 24' 2016 / (China )
As a rule, foreign customers tend to distinguish the wall thickness of pipe as per different color coating in both ends of pipe. We have two major kinds of pipe body color treatment in foreign pipe ma