Factory wholesale Hexagonal Nut And Bolt - Welding Neck Flanges – Kingnor
Factory wholesale Hexagonal Nut And Bolt - Welding Neck Flanges – Kingnor Detail:
Standard: American standard: ANSI B16.5
DIN standard: DIN2573/2527/2543/2544/2545/2632/2633/2634/2635, etc.
BS Standard: BS4504, BS10
JIS Standard: JIS B220
Pressure:Class 150/300/600/900
5k/10k/16k/20k/30k
PN6/10/16/25/40/64
Material: Forged steel,Cast Steel
Finishing: Black painting, Varnish, Yellow painting, Galvanizing
Size 1/2″ – 56″
Product detail pictures:

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Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Factory wholesale Hexagonal Nut And Bolt - Welding Neck Flanges – Kingnor, The product will supply to all over the world, such as: Brisbane, Holland, Tunisia, We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on Integrity, Profession, Win-win Cooperation, because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
This supplier stick to the principle of Quality first, Honesty as base, it is absolutely to be trust.





