Bulb Flat Steel

GRADE DH36 LR BULB FLAT FOR SHIPBUILDING Bulb flats are the most cost-effective, efficient and corrosion-resistant solution for plate stiffening. They deliver buckling resistance at a lower weight than flat bars or angles and thanks to their rounded edges, there is no need for edge grinding before painting, saving time and money. The bulb flat are mainly used on shipbuilding, bridge construction, offshore plateform. Specification: Size(mm) HP80-HP430 Standard: EN10067:1997

GARDE A, AH36 BULB FLAT FOR SHIPBUILDING Changshu Longteng Special Steel Co.,ltd was established in 1993, now it has staff over 500. Its annual turnover is over 20 billions Chinese Yuan in 2020, it has been a Comprehensive Steel Mill with downstream processing which includes steel products fall into different industries like Shipbuilding, Mining, Construction, Welding and Wind power & Solar power. Bulb Flat (Holland Profile) is one of our major products, it is used on Hull

GRADE A HOLLAND PROFILE FOR SHIPBUILDING Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade: A,B,D,E,AH32,AH36,DH32,DH36,EH32,EH36 S235JR, S235J0, S235J2 S275JR, S275J0, S275J2 S355JR, S355J0, S355J2, S355K2 Certification: ABS, CCS,LR,KR,NK,RINA,BV,DNV-GL,RMRS CE Certification Length: 6m-20m, according to customer's request Application: Hull Structure , Bridge Structure, Offshore Platform Sizes of Bulb Flat: Size(mm) Unit Weight(kg/m) Lead time 80*6 4.88 every 6

ABS GRADE A BULB FLAT FOR SHIPBUILDING Bulb flats are a hot-rolled piece of steel with one end having a “stem” sticking out. Compared to other forms of steel, such as angle or flat bar, bulb flat is stronger in terms of strength to weight ratio and are excellent for stiffeners for ship and barge building. Bulb Flats are used in the Ship Building Industries, as well as with bridge construction. Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade: A,B,D,E,AH32,AH36

DNVGL GRADE AH36 BULB PLATE FOR SHIPBUILDING Bulb flats are the most cost-effective, efficient and corrosion-resistant solution for plate stiffening. They deliver buckling resistance at a lower weight than flat bars or angles and thanks to their rounded edges, there is no need for edge grinding before painting, saving time and money. It is a special steel profile mainly used in shipbuilding and offshore industry. Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade

GRADE A,AH36, ABS, BV, LR, RMRS BULB FLAT FOR SHIPBUILDING​ Bulb flats are being used as plate stiffeners especially in the shipbuilding industry. Our supply width ranges from 80mm to 430mm, and can be supplied according to main shipbuilding rules up to EH 36 as well as Offshore Norm EN 10225/S355G11+N with 3.2 inspection certificate. Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade: A,B,D,E,AH32,AH36,DH32,DH36,EH32,EH36 S235JR, S235J0, S235J2 S275JR, S275J0,

GRADE A,AH36, ABS, BV, LR, RMRS BULB FLAT FOR SHIPBUILDING​ Bulb flats are the most cost-effective, efficient and corrosion-resistant solution for plate stiffening. They deliver buckling resistance at a lower weight than flat bars or angles and thanks to their rounded edges, there is no need for edge grinding before painting, saving time and money. Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade: A,B,D,E,AH32,AH36,DH32,DH36,EH32,EH36 S235JR, S235J0, S235J2

DNVGL, ABS ,LR, GRADE A BULB FLAT FOR SHIPBUILDING Bulb flat steel introduction: The bulb flat steel is a kind of medium section material which is mainly used in the field of shipbuilding and bridge building, and the shipbuilding bulb flat steel is an auxiliary medium section material for shipbuilding. In recent years, with the rapid development of shipbuilding industry, there is a strong demand for shipbuilding bulb flat steel. Shipbuilding bulb flat steel application: In

ABS,DNV, GRADE AH36, A BULB FLAT FOR SHIPBUIDLING Because of the rounded edges, Bulb Flats are excellent stiffeners with a longer life span compared to angles in terms of corrosion-resistance and maintenance in ship, barge, and bridge construction. Specification: Size(mm) Unit Weight(kg/m) Lead time 80*6 4.88 every 6 months one production. Keep stock. 80*7 5.51 100*6 6.08 45-60 days 100*7 6.86 45-60 days 100*8 7.65 45-60 days 120*6 7.32 45-60 days 120*7 8.26 45-60 days 120*8

LR DH36 GRADE BULB FLAT FOR SHIPBUILDING Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade: A,B,D,E,AH32,AH36,DH32,DH36,EH32,EH36 S235JR, S235J0, S235J2 S275JR, S275J0, S275J2 S355JR, S355J0, S355J2, S355K2 Certification: ABS, CCS,LR,KR,NK,RINA,BV,DNV-GL,RMRS CE Certification Length: 6m-20m, according to customer's request Application: Hull Structure , Bridge Structure, Offshore Platform Product details:

SHOT-BLASTING AND PAINTING BULB FLAT Specification: Size(mm) HP80-HP430 Standard: EN10067:1997 Grade: A,B,D,E,AH32,AH36,DH32,DH36,EH32,EH36 S235JR, S235J0, S235J2 S275JR, S275J0, S275J2 S355JR, S355J0, S355J2, S355K2 Certification: ABS, CCS,LR,KR,NK,RINA,BV,DNV-GL,RMRS CE Certification Length: 6m-20m, according to customer's request Application: Hull Structure , Bridge Structure, Offshore Platform We can implement shot-blasting and paiting for suface of bulb flat according to

Hot-Rolled Blade Edge DBC 13*152 Hot Rolled Blade Edge Grade: 25MnB and 25CrMnB Legnth: customized Shpe: Specifications: Specification Specifications and tolerance standards(mm) Sectional Area(mm²) Mass/Unit Length(kg/m) B T b t R1 DBC 13×152 152.4±1.6 13±0.4 30.2±1.6 2.5±0.4 273 1719.076 13.495 DBC 16×152 152.4±1.6 16±0.4 31.8±1.6 3.1±0.4 273 2124.18 16.675 DBC 19×152 152.4±1.6 19±0.4 31.8±1.6 6.3±0.4 273 2587.629 20.313 DBC 13×203 203.2±1.6 13±0.4 30.2±1.6 2.5±0.4 273 2427