Forged Steel Extended Stem Underground Buried Fully Welded Body Trunnion Mounted Welding ...

Our company's 2 Piece Stainless Ball Valve, Side Entry Trunnion Ball Valve, 3 Piece Ball Valve as a brand product, its quality is excellent, you can rest assured bold to cooperate with us. Our company is in great strength of scientific research, development, manufacture, sale and arrangement. Since the establishment of the company, we are in line with the belief of 'quality first, focus on product technical content, the pursuit of excellence', pay close attention to internal management and after-sales service. The products are sold all over the country and exported to dozens of countries and regions. Our company pays attention to the product quality and service, seeking truth and honesty is our company's service tenet.

Product Date:

Size: 2”~48”

Class: 150LB 〜2500LB

Fully Welded Forged Body

Trunnion DBB Structure

Anti-Static device

Blow-out proof Stem

Anti-Fire Structure

Design standard:

Design and Manufacture: ASME B16.34/API 6D

Test and inspection: API 6D

RF End: ASME B16.5

BW END: ASME B16.25

Face to Face: ASME B16.10

Fire Safe: API 607/API 6FA

NACE MR 0175

Main features:

The valve is especially suitable for long-distance buried pipelines with harsh service conditions such as urban gas, urban heating and petrochemical plants.

Product features：

1.Small flow resistance ；

2.Piston seat, fireproof, antistatic design；

3.Flow direction without limitation；

4.When in full open position, seat surface is outside flow stream which always in full contact with disc ,it can protect seat surface and suitable for pigging pipeline;

5.Can choose spring loaded packing;

6.Low emission packing can be selected as per ISO 15848;

7.Optional stem extension design;

8.Metal to metal seat design;

9.DBB，DIB-1，DIB-2 structure；

10.A support plate and a fixed shaft are fixed on the ball

11.Single welding joint or double welding joint design.

Welding Of Transition Pipe

In the manufacturing process of all welded pipeline ball valve, the transition pipe can be welded at the welding end of the valve. The transition pipe can be provided by the user or our company as per the user's requirements. Please indicate the diameter and length of transition pipe when ordering.

Application:

What makes us proud is that through the cooperation with customers, our Forged Steel Extended Stem Underground Buried Fully Welded Body Trunnion Mounted Welding ... constantly bring forth new ones. We adhere to the employment concept of "respect, cultivate, play, and develop", advocate individuality and innovation, and promote teamwork for the growth of talents. Advantages with our own strength, our company has won high recognition and evaluation from many multimedia.

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