Flange Ends Double-Direction Flow Orbit Plug General Valve For Petroleum Chemical Industry Chemical Fertilizer Power Industry

Product Description

OUR ADVANTAGE


PRODUCT DESCRIPTION

PRODUCTS TRUCTURAL FEATURES
Orbit plug valve (general valve) is appicable to the cutting and connection of pipelines medium, in vanrious industries such as petroleum, chemical industry, chemical fertilizer, power industry etc under nominal pressure of CLASS150~600LBS, and working temperature of -29℃~ 100℃.

MAINS TRUCTURAL FEATURES
1/ The product has reasonable structure, reliable sealing, excellent performance and beautiful appearance.
2/ lts sealing is realized by the sealing rings of the valve disc. it has particular protection of swalow-taled sink and fixed sealing rings.
3/ lts characteristic double-direction flow makes installation and use more convenient.
4/ The materials of the parts and sizes of fanges can be reasonably configured according to the actual operation condition or the requirements of the customers, so as to meet the various needs of engineering.

OPERATION PRINCIPLE OF GENERAL VALVE
When the valve is fuly opened,the channel of plug is in aiqnment with the channel of valve body, which can ensure ideal and lowest pressure drop. When the hand wheel is turned, the plug will rotate toward the closing direcion, and at the same time draft the rotation of valve disc by 90 degree.
When the hand wheel is turned further on, the plug will be pressed dowm, and make he valve disc open to two sides, so that the valve disc will be in firm contact with the valve seat and close the valve.
When the hand wheel is turned inversely, first of all the plug will move upward, and the valve disc and valve seat will be separated, second the hand wheel shall be tured further on, till the valve disc is truned by 90 degree driven by the plug, finaly the channel of plug will be in alignment with the channel of valve body, the valve is fully opened.
The advantage of this type valve is that there is no abrasion to the sealing face, Because during the opening and closing ot valve. the disc and valve seat are separated, there is no friction between them. At the same time, the soit seal makes the valve zero leakage when valve closed.

TECHNICALSPECIFICATION

Structural formation
BC
Driving manner
BB-BG
Handwheel、bevel gear、electric-actuated
Design standard
API599、API6D
Face to face
ASME B16.10
Flange ends
ASME B16.5
Test& inspection
API598、API 6D
PRODUCTS PERFORMANCE SPECIFICATION
Nominal pressure(LB)
Shell test(MPa)
Sealing test(MPa)
Suitable temp.(℃)
Suitable medium
150
3.0
2.2
≤80℃
Water oil & gas
300
7.5
5.5
600
15.0
11.0
MATERIAL SPECIFICATION

NO. Part name Material
1 Bottom ASTM A216-WCB、ASTM A351-CF8、CF8M.CF3、CF3M
2 O ring NBR、PTFE
3 Sealing ring Viton、PTFE
4 Plug ASTM A182-Gr.F6a、ASTM A182-F22、ASTM A351-CF8,CF8M,CF3、CFЗM
5 Body ASTM A216-WCB、ASTM A351-CF8,CF8M.CF3.CFЗM
6 Bolt ASTM A193-B7、A320-B8.A193-B8M
7 Nut ASTM A194-2H、A194-8.A194-8M
8 Cover ASTM A216-WCB、ASTM A351-CF8.CF8M.CF3.CF3M
9 Packing Fexible graphite+stainless steel、PTFE
10 Gland Fexible graphite+stainless steel、PTFE
11 Handwheel ASTM A536 Gr.60-40-18、A216-WCB
12 Yoke nut ZQA、19-4
13 Yoke nut bushing ASTM A216-WCB、ASTM A351-CF8、CF8M.CF3.CF3M
14 Yoke ASTM A216-WCB、ASTM A351-CF8、CF8M.CF3.CF3M
15 Stem ASTM A182-Gr.F6a、ASTM A182-F22、ASTM A351-CF8.CF8M.CF3.CF3M
16 Guiding stud ASTM A182-Gr.F6a、ASTM A182-F22、ASTM A351-CF8.CF8M.CF3.CF3M
17 Pin ASTM A182-Gr.F6a、ASTM A182-F22、ASTM A351-CF8.CF8M.CF3.CF3M
18 Disc ASTM A182-Gr.F6a、ASTM A182-F22、ASTM A351-CF8.CF8M.CF3.CF3M

Note: Material selection according to specific conditions may be vary, the above data is for reference only.

TECHNICAL SPECIFICATION

  


Note: For more size, please contact our engineer

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COMPANY PROFILE

Company Profile                          
Shanghai BRTV® Valve Group Co., Ltd. Headquarters are based in Shanghai, a dynamic international metropolis. The company operates factories at No. 300, Desheng Road, Yinzhou District, Ningbo City, Zhejiang Province, and No. 42, Yongjiang South Road, Beilun District, Ningbo City, Zhejiang Province. It is an enterprise integrating R&D, design, manufacturing and sales of intelligent pneumatic and electric actuators and valves. With years of technical accumulation and outstanding production capacity, BRTV® has become a leading brand in the industrial valve industry both domestically and internationally.

Professional Products and Application Fields                          
The company primarily produces and sells four major categories of products, including electric valves, pneumatic valves, manual valves (check valves, butterfly valves, gate valves, ball valves, steam traps, plug valves, diaphragm valves, safety valves, pressure reducing valves), and pipeline fittings. Our products are widely used in industries such as petrochemicals, new energy, power generation, metallurgy and mining, pharmaceuticals, and environmental wastewater treatment.

BRTV® products cover a wide range of materials and specifications, meeting the usage requirements of different customers in high-temperature, high-pressure, low-temperature, negative-pressure environments, and various corrosive media. Whether for demanding industrial applications or complex fluid control needs, we provide expert solutions that earn the trust and recognition of our customers.

Technological Innovation and Quality Assurance                          
Committed to technological innovation, Shanghai BRTV® Valve Group Co., Ltd. boasts a high-quality R&D team and state-of-the-art production and testing equipment. We strictly implement the ISO9001 quality management system and implement CCC certification management to ensure that the quality of each product shipped meets the technical requirements and quality standards of customers.

The company continues to increase its R&D investment, focusing on the innovation of electric pneumatic actuator design and the optimization of manufacturing processes.

Market reputation and partners                          
Over the years, BRTV® has built long-term, stable partnerships with renowned companies both domestically and internationally driven by its exceptional product quality and premium services. In particular, through its collaboration with leading Chinese listed companies such as Sany Heavy Industry, Zhongwei New Energy, and Zhongke Electric, BRTV® has earned a strong corporate reputation for its high-performance products, reliable supply capabilities, technical expertise and comprehensive after-sales system. This not only highlights BRTV® competitiveness in the industry, but also showcases our brand strength and technical expertise.

Service Concept and Corporate Mission                          
Guided by the philosophy of "Quality First, Customer First", Shanghai BRTV® Valve Group prioritizes customer needs above all else. We offer a wide range of high-quality valve products while delivering comprehensive one-stop services from technical docking in material selection to after-sales maintenance.  Our commitment is to ensure product excellence, enhance production safety, and minimize production risks for our customers.

Looking ahead, the company will remain committed to its development strategy of being "technology-driven, quality-centered, and service-oriented". We will actively expand our global presence, continuously refine our product portfolio, enhance technical expertise, and strive to become a leader in the industrial valve industry.

Corporate Vision                          
As a responsible enterprise, BRTV® is dedicated to advancing technological progress in the industry and delivering safe, efficient and eco-friendly fluid control solutions for global industrial development. Through continuous innovation and unwavering commitment, BRTV® strives to collaborate with its partners to embrace new challenges and opportunities in the industrial era, working together to build a brighter future.

PACKAGING & SHIPPING

FAQ



A) How could I get a sample?

Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

B) Sample time?

Existing items: Fastest

C) Whether you could make our brand on your products?

Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

D) How to guarantee the quality of your products?

1.Strict detection during production.

2.Strict sampling inspection on products before shipment and intact product packaging ensured.t and intact product packaging ensured.



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