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J961Y stop valve for high temperature and high voltage power station

J961Y stop valve for high temperature and high voltage power station
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

J961Y high-temperature and high-pressure power plant globe valves are suitable for cutting off or connecting medium on the pipelines of petroleum, chemical, hydraulic and thermal power plants with nominal pressure PN10.0-32.0Mpa and P (54) 100V-P (57) 170V, and working temperature (< 540), of which P (57) 170V is 570). Suitable medium is water, oil, steam, etc. The ways of operation are manual, gear drive, electric and so on.


Structural features of stop valves for high temperature and high pressure power stations


1. Product design and manufacture according to E101 and JB/T3595-93 standards, reasonable structure, good performance, beautiful shape.


2. the valve cavity adopts a pressure self tightening seal structure, and the sealing performance is better. The two ends of the branch pipe are welded structures. Welding groove can be matched according to standard or user requirements.


3. The sealing surface of disc and seat is made of Stellite cobalt-based cemented carbide surfacing, which is wear-resistant, high temperature-resistant, good abrasion resistance and long service life.


The 4. stem is quenched and tempered with surface nitriding. It has good corrosion resistance and abrasion resistance.


5. the depth of the gland cover is reasonable, the filler is corrosion inhibitor, and the sealing is reliable.


7. Electric globe valve is equipped with DZW series valve electric device, with small shell, light weight, full function, beautiful appearance and other characteristics, and can be used with the program-controlled computer, can also be selected according to user requirements electric device.


Standard Specification for stop valves for high temperature and high pressure power stations


Design and manufacture: E101, JB/T3595-93


Pressure temperature: E101, JB/T3595


Structure length: E101


Butt welding joint size: GB/T15198.3-95


Inspection and experiment: GB/T13927-92


Main performance parameters of stop valves for high temperature and high pressure power stations


产品型号
公称压力
试验压力
工作压力
工作温度(℃)
适用介质
壳体强度
密封
P54
P55
P57
J961H/Y-100
10
15
11
≤450
水、蒸汽、油品
J961H/Y-200
20
30
22
J961H/Y-250
25
38
28
J961H/Y-320
32
48
36
J961Y-P54/100V
30
22
10
≤540
蒸 汽
J961Y-P54/140V
38
28
14
J961Y-P54/170V
48
36
17
10
J961Y-P55/100V
38
28
14
≤555
J961Y-P55/140V
48
36
17
J961Y-P55/170V
53
39
10
J961Y-P57/100V
48
36
14
≤570
J961Y-P57/140V
55
40
17
J961Y-P57/170V
60
44


Main parts material of stop valve for high temperature and high pressure power station


零件名称
阀体
阀盖
阀杆
阀瓣
密封面
填料
阀杆螺母
手轮
紧固体
9J61H型
25
WCB
25
40Cr
铬不锈钢
铬钼铝钢化
铬不锈钢
铬不锈钢
柔性石墨
铝青铜
可锻铸铁
优良碳钢钼钢
J961Y型
25
WCB
25
40Cr
铬不锈钢
铬钼铝钢化
25
硬质合金
柔性石墨
铝青铜
可锻铸铁
优良碳钢铬钼钢
J961Y-P54型
ZG20CrMolV 12CrlMolV
12C r1MolV
20CrMol V
25CrlMolV
12CrlMolV
硬质合金
柔性石墨
铝青铜
可锻铸铁
铬钼钢
J961Y-P55型
ZG25CrMol V12CrlMolV
12C r1MolV
20CrMol V
25CrlMolV
12C r1MolV
硬质合金
柔性石墨
铝青铜
可锻铸铁
铬钼钢
J961Y-P57型
ZGl5CrMolV 12CrlMolV
12CrlMolV
20CrMol V25CrlMolV
12CrlMolV
硬质合金
柔性石墨
铝青铜
可锻铸铁
铬钼钢


The best quality, first-class service Qigao creates more value for you!

"Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

Product Standards:

Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

pre-sale service:

Product introduction, technical exchange, non-standard product design, troubleshooting。

Sale service:

A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

 

Order Process:

1、Customer purchase list fax to021-33872143,Or call us 021-33872141

2、Receive customer purchase list, provide valve model selection and quotation (price list)。

3、Specific agreement: delivery date, special requirements, etc.。

download Google:

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

Sale service:

Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
In order to further improve product quality。

3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

statement

  1. All text, data and pictures in this article are for reference only.J961Y stop valve for high temperature and high voltage power stationPlease contact us at 4000-700-665 for details of performance, size and price.
  2. If there is no explanation, this article is original, reprint, please indicate the address of this article, thank you for your cooperation!