KF741X/H open hydraulic plug-in valve

KF741X/H open hydraulic plug-in valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

KF741X, KF741H open-type hydraulic plug-in valve is open design structure, with light weight, easy to maintain (sealant ring replacement, hydraulic device maintenance inspection, replacement, valve local maintenance are external, do not affect the normal operation of the valve), the valve movement process, switch status intuitive, after opening and closing check state is extremely good For convenience, it has the advantage that the closed type is irreplaceable, and the shortcoming is that there is a small amount of gas leakage when opening and closing.

KF741X, KF741H open-type hydraulic plug-in valve in the design of the plug-in valve to absorb the advantages of floating valve plate abroad; press mechanism adopts multi-point synchronous clamping mechanism, with good sealing performance, reliable work, easy maintenance and other characteristics. Flange connection standard: GB/T9115-98, JB/T81-94;

Main performance parameters


公稱壓力MPa
0.05MPa
O.1MPa
0.15MPa
0.25MPa
密封試驗(yàn)壓力MPa
0.055MPa
0.11MPa
0.165MPa
0.275MPa
強(qiáng)度試驗(yàn)壓力MPa
0.075MPa
0.15MPa
0.225MPa
0.375MPa
油壓
4-6MPa
密封材料
丁腈橡膠
硅橡膠
氟橡膠
硬密封
適用溫度
-20-100℃
-20-200℃
-20-300℃
-20-450℃
適用介質(zhì)
空氣、煤氣、含塵煤氣


Main shape connection dimensions


DN
Β
D
D1
b
n-Φd
Η
H1
L
C
C1
C2
e
e1
Μ-ΦΚ
t
質(zhì)量(Kg)
PN0.05 PN0.10
PN0.15 PN0.25
400
600
540
495
18
16-Φ22
1100
350
1900
500
160
220
560
480
4-Φ23
16
1400
1550
450
600
595
550
18
16-Φ22
1200
400
2100
500
160
220
560
480
4-Φ23
16
1585
1750
500
600
645
600
18
20-Φ22
1310
450
2300
500
160
220
560
480
4-Φ23
16
1870
2000
600
800
755
705
24
20-Φ26
1410
500
2500
900
280
340
680
600
8-Φ23
20
2350
2650
700
800
860
810
24
24-Φ26
1510
720
2700
900
280
340
680
600
8-Φ23
20
2850
3050
800
800
975
920
24
24-Φ30
1710
800
2900
900
280
340
680
600
8-Φ23
20
3570
3800
900
800
1075
1020
24
24-Φ30
1850
880
3160
900
280
340
680
600
8-Φ23
20
4370
4850
1000
800
1175
1120
24
28-Φ30
2000
960
3415
900
280
340
680
600
8-Φ23
20
5200
5700
1200
1200
1375
1320
26
32-Φ30
2250
1100
3815
1200
260
320
910
820
8-Φ33
20
5940
6450
1400
1200
1575
1520
26
36-Φ30
2500
1255
4315
1200
260
320
910
820
8-Φ33
20
7180
7850
1600
1200
1790
1730
30
40-Φ 30
2730
1430
4765
1200
260
320
910
820
8-Φ33
20
8430
9200
1800
1400
1990
1930
30
44-Φ30
3000
1550
5265
1600
500
560
880
740
8-Φ33
30
9730
11500
200
1400
2190
2130
32
48-Φ30
3210
1630
5765
1600
500
560
880
740
8-Φ33
30
12000
13200
2200
1600
2405
2340
32
52-Φ33
3400
1730
6265
2350
580
670
1300
1160
8-Φ33
30
15000
16500
2400
1600
2605
2540
32
56-Φ33
3646
1831
6765
2350
580
670
1300
1160
8-Φ33
30
17600
18600
2600
1800
2805
2740
34
60-Φ33
-
-
7265
2350
580
670
1300
1160
8-Φ36
30
19500
20600
2800
1800
2960
3030
34
64-Φ36
-
-
7765
2350
580
670
1300
1160
8-Φ36
30
21800
24000


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.。

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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.KF741X/H open hydraulic plug-in valvePlease 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!