China Factory for 3 Inch Erw Iron Steel Pipe - High Quality for Fire Fighting Welded Steel Tube Black Steel Pipe – Youfa Detail:
Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for High Quality for Fire Fighting Welded Steel Tube Black Steel Pipe, With advantage of industry management, the business has always been committed to supporting prospects to become the current market leader in their respective industries.
Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for Black Tube, Hot Rolled, Ms Erw Welded Black Pipe, We've been fully aware of our customer's needs. We supply high quality merchandise, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
| Product | Fire Sprinkler Steel Pipe |
| Material | Carbon Steel |
| Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C |
| Standard | GB/T3091, GB/T13793API 5L, ASTM A53, A500, A36, ASTM A795 |
| Specifications | ASTM A795 sch10 sch30 sch40 |
| Surface | Painted Black or Red |
| Ends | Plain ends |
| Grooved ends |



Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates.
Packing and Delivery:
Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
Delivery Details : Depending on the QTY, normally one month.

Product detail pictures:

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We continuously execute our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history attracting buyers for China Factory for 3 Inch Erw Iron Steel Pipe - High Quality for Fire Fighting Welded Steel Tube Black Steel Pipe – Youfa, The product will supply to all over the world, such as: Nigeria, Sacramento, Australia, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
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