B, BS type air cap / gooseneck gooseneck type air pipe head is suitable for a ventilation device in all kinds of ships and oil tank using the sea water drilling platform.

Gooseneck gooseneck breathable air pipe head - cap - cast iron flanged gooseneck air cap

Usually marked as:

The nominal diameter of 50mm GB569, according to the size and flange sealing surface of the cast iron gooseneck type air pipe head

Gooseneck type air pipe head, cast iron flanged gooseneck air cap BS65HT CB/T3594-94

The nominal diameter of 65mm GB569, according to the size and flange sealing surface of the cast iron gooseneck type air pipe head

Gooseneck type air pipe head BS65HT CB/T3594-94 ballast gooseneck air cap BS65HT CB/T3594-94

The nominal diameter of 80mm GB2501, according to the size and flange sealing surface of the cast iron gooseneck type air pipe head

Gooseneck type air pipe head, cast iron flanged gooseneck air cap BS65HT CB/T3594-94

The nominal diameter of 150mm GB2501, according to the size and flange sealing surface of the cast iron gooseneck type air pipe head

Gooseneck type air pipe head BS150HT CB/T3594-94 gooseneck air cap BS150HT CB/T3594-94

The nominal diameter of 250mm GB2501, according to the size and flange sealing surface of the ball type air pipe head iron gooseneck

Marine air pipe head BS150QT CB/T3594-94 gooseneck gooseneck air cap BS150QT CB/T3594-94

Marine B, BS type air cap / gooseneck gooseneck type air pipe head technical agreement:

The gooseneck type air pipe head before the test should be sealed floating ball and valve seat, the pressure is 3 meters high water column, test, floating ball should be different in any direction and the valve seat contact, in the test after 5min, allowing a small leakage of water

Yangzhou Feihang Ship Accessories Factory is a production enterprise specializing in marine pipe fittings, marine hydraulic valve parts and marine interior armored products.

The marine accessories produced by our company are complete in specifications, such as cast iron, cast steel, bronze and stainless steel, which are widely used in ships, oil and offshore platforms.

All products implement one-stop production line operation, and strictly implement the ISO9001-2000 international quality management system standards, and carry out standardized production and quality inspection.

Companies adhering to the "integrity management, mutual benefit, and common development" business purposes and "excellent products, sincere service, customer satisfaction," the quality management policy, has won the trust of our customers, is now with a number of shipyards, ship owners, and ships The unit has established long-term cooperative relationships, and its products are sold well all over the country and exported to Singapore, Taiwan, Japan, India, South Africa and other countries and regions. And has won the praise of many ship owners at home and abroad. In order to meet the needs of the market and the continuous expansion of the company's business, we are moving towards the goal of “more comprehensive, more professional and better quality” and strive to build one of the ship accessory suppliers recognized by more customers at home and abroad.