1. Type: Welding Neck Flange, Hub Slip on welding flange, Slip on Flange, Lap Joint Flange, Thread Flange, Blind Flange, Socket Flange.
2. Material: Stainless Steel, Carbon Steel, Alloy Steel and so forth.
3. Producing Standard: ANSI, JIS, BS, DIN, UNI, GB and so on.
4. Size: DN10MM-DN3000MM(1/4-120)
5. Pressure: PN0.6MPa-PN4.0MPa, Class150-Class2500
6. Marking: As per customers' requirement
7. Painting: Yellow, Black, Oil and Zn
8. Inspection: In-house and the third party
9. Other: Special designs are available.
Wenzhou Bonus Forging Co., Ltd. was re-combinated in 2006. It have more than 30 years experience in flange and forging manufacturing. Company sepcialized in production and distribution kinds of forging, flange and ball. Now it's one of flange and forging leading manufacturers in the nationwide.
Since the company found, we accumulate abundant professional production experience come by hand work and innovation. Train a Skilled, professional, wellmanage team. And we have approved ISO 9001: 2000 international quality management system and TS(State Pressue Piping Elements Manufacturiong Licence).
With the development of the world, Bonasi introduce into some first class detect and high-tech forging production line equipment and processing machine, we have many forging production line and ten sets processing machine, output to be more than 10000 ton per year. Our sold products are receiving a good estimate from customer.
