Factory Price For Male Threaded Nipple - Carbon steel pipe nipples male and female thread NPT BSP – Leyon
Factory Price For Male Threaded Nipple - Carbon steel pipe nipples male and female thread NPT BSP – Leyon Detail:
Carbon steel pipe nipples male and female thread NPT BSP
Black steel tubes are manufactured as seamless tubes, which makes them a better type for gas transport and fire sprinkler systems as they are more fire-resistant than galvanized tubes. Black iron pipe is also most commonly used in fire sprinkler systems because of its high heat resistance and is most often used in water supply lines because of its resistance to water damage. Because of the dark surface formed from iron oxide during manufacturing, it is called black steel pipe
The main difference between steel pipe and galvanized pipe is the surface. Black steel tubes are uncoated and contain no steam, so they are widely used to deliver gases such as propane and natural gas to residential and commercial buildings.
1) During and after production, 10 QC staffs with more than 10 years experience inspect products in random.Carbon Steel Pipe nipple of Strict Quality Control
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved UL /FM, ISO9001, CE certificates.
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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Factory Price For Male Threaded Nipple - Carbon steel pipe nipples male and female thread NPT BSP – Leyon , The product will supply to all over the world, such as: Munich, Iran, Niger, We have a large share in global market. Our company has strong economic strength and offers excellent sale service. We have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
By Elaine from Manila - 2018.12.05 13:53
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Louis from British - 2017.12.19 11:10