
DN1200 Size Double Flanged Gear Box Operator Marine Butterfly Valve
Specifications:
a) Nominal bore: 1-60"
b) Nominal pressure: ANSI150-300Lb
c) Connection type: flange type, clamp type
d) Temperature range: -20-600oC
e) Transmission type: worm, lever
f) Optional material: GGG500-7 , GG20 , WCB 304 316 316L
g) Packing: Wooden box
Double Flanged Butterfly Valve
Features:
a) Body: cast iron, ductile iron
b) Metal seat and disc with EPDM O ring seal
c) Gear box operator
Specification for Double Flanged Butterfly Valve | ZHIYOU MARINE |
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Technical data
Size | DN50-DN1200 |
General Design | API 609 |
Mounting Pad | ISO 5211 |
Face to Face | API 609; EN 558 1-20 series |
Flange Driling | DIN 2501 PN10/PN16 |
Inspection and Test | API 598 |
Material
Description | Material | Specification |
Body | Cast Iron | A 126 Class B |
Bushing | PTFE | |
Disc | Stainless Steel | A 351 CF8M |
Shaft | Stainless Steel | AISI 316 |
Seat | EPDM | |
O-Ring | EPDM |
Material, size can be customized.
Package & Delivery& Payment terms | ZHIYOU MARINE |
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Our Service | ZHIYOU MARINE |
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Zhiyou has been doing OEM job for many reputable companies for many years, which makes the best
guaranty for Zhiyou technical advantages with precise design. Zhiyou Marine& Offshore is designed
according to ABS CCS BV LR DNV NK KR etc standard.In line with the responsibility spirit for customers,
we try to satisfy the standards and the customers’ requirement in the process of designing and
manufacturing process, as well as fully consider the basic cost. The products we providing will guarantee
the quality and reasonable price, which ensure our cooperated customers can get the maximum value
and minimum cost.
1) Punctual delivery:
• We put your order into our tight production schedule, keep our
client informed about production
process, ensure your punctual delivery time.
• Shipping notice/ insurance to you as soon as your order is
shipped.
Quality Guarantee | ZHIYOU MARINE |
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Our Related Products | ZHIYOU MARINE |
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OUR PRODUCT RANGE
1 | Marine door | Watertight | Fireproof | Quick action | Weather tight | Airtight&Sound-reduction | Hydraulic Watertight | Hollow Cabin Door |
2 | Marine windows | Fixed | Skylight | Porthole | Sliding | Watertight | Fireproof | Louver& Cabin Shutters |
3 | Hatch cover& man hole | Sliding | Watertight Manhole Cover | Bolted watertight | Suez Canal Light | Quick action | Type A B C D | Rotating Oil tight |
4 | Mooring component | Marine bollards | Fairlead | Mooring roller | Mooring chock |
|
|
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5 | Marine steel product | Seamless steel Pipe | Seam steel pipe | Marine crane | Marine Stern Roller | Marine fender rubber cylinder | Steel structure | API pipe |
6 | Marine propeller& shaft | Rudder System | propeller | Rudder shaft sealing component | Rudder blade | Rudder carrier bearing | Rudder stock/pintle sealing apparatus | Fin stabilizer |
7 | Marine deck equipment | Mooring winch | Crane | Windlass | Capstan | Rope Guider | Cable lifter |
|
8 | Rubber elements | Rubber fenders | Pneumatic fender | Ship launching airbag | Rubber sealing strip | Quay fenders | Drain airbag |
|
9 | Pressure vessel tank | Anti- Corrosion pressure | Fermentation tank | Low temperature pressure | Compressor air tank | Oil& LPG tank | Vacuum tank | Foam buffer tank |
10 | Marine boarding ladder& gangplank | Boarding ladder | Draft ladder | Lifesaving ladder | Vertical access ladders | Embarkation ladder | Accommodation ladder | Gangplank |
11 | Welding material | E 6013 | E 7018 | E 7024 | E 7018-1 | E 308L-16 | E 347L-16 | E 309L-16 |
12 | Metal Processing Machinery Parts | Machinery Parts or fittings can be designed as your drawings or detailed requirements, and processed by lathes, milling machines, planing machines, drills. |
NOTES:
1. The content of this table doesn't cover all catagories,
providing that the item you are looking for is not included hereof,
please feel free to contact us.
2. All the products shall be customerized accordingly, OEM&ODM
available.
Shanghai Zhiyou Marine & Offshore Equipment Co.,Ltd.
ABOUT US
Zhiyou Marine is a rich experience company in ship building&repairing and steel-structure making, specialized in designing, manufacturing, sales, installation and maintenance service. We have always been committed to exploring the most updated, scientific and comprehensive material handling solutions to share with our customers.
DESIGN CONCEPT
Our design feature originates from rich experience and innovative spirit of our engineers in many fields such as port construction, shipbuilding, workshop & warehouse, marine works, pipeline, and power plant, etc. We not only provide products our customer requires, but recommend more reasonable, tailor-made equipment and configuration up to a optimized comprehensive solution according to actual user application and conditions, our products are always configured to suit the customer's individual requirements, which finally makes our customers get more secure, economic and efficient return of investment.
TECHNICAL FEATURE
Based on leading optimized design, advanced technology and the complete set of technical service, Zhiyou takes the lead in Marine outfitting, Marine Deck & Mooring Equipment, Marine Steering&Marine Steering, etc. With high quality, unique and advanced solutions make Zhiyou Marine the leader in marine technology development.
ZHIYOU MARINE ABILITY
Zhiyou has been doing OEM job for many reputable companies for many years, which makes the best guaranty for Zhiyou technical advantages with precise design. Zhiyou Marine& Offshore is designed according to ABS CCS BV LR DNV NK KR etc standard. The cooperation between Zhiyou and our partners is much more than this. Our internal quality control and inspection system are set up in accordance with the supervision requirements, in full compliance with international standards. If customers have any special requirements, third-party inspection can be also applied. Zhiyou product is the best alternatives replacement for those top brands. Every product we manufacture must meet our strict quality standards or it doesn’t carry the Zhiyou name. Our quality management system is certified to ISO 9001/2000 standards.
OUR VALUE
In line with the responsibility spirit for customers, we try to satisfy the standards and the customers’ requirement in the process of designing and manufacturing process, as well as fully consider the basic cost. The products we provide will guarantee the quality and reasonable price, which ensure our cooperated customers can get the maximum value and minimum cost.