Nanjing t40h manual rotary regulating valve

Nanjing t40h manual rotary regulating valve the wals t40h manual rotary regulating valve produced by Nanjing wals fluid control equipment Co
, Ltd
has passed the comprehensive performance index test conducted by the national quality supervision organization and has been recognized by the quality supervision organization
It has successively won the title of Jiangsu famous brand product, Nanjing high-quality product, National quality inspection certification, national pressure pipeline component safety registration certification, and iso9001:2013 quality management system certification

Product details of manual rotary regulating valve
T40h manual rotary regulating valve is mainly composed of valve body, sleeve, disc, valve rod and other parts
Both the sleeve and the valve disc are provided with orifices
The flow area is changed and the flow is adjusted by the rotation of the valve disc in the valve seat
The valve cover is provided with an opening indicator scale to display the opening status of the valve

Material of main parts
Part name   Materials   Part name   material
Bonnet   Cast steel   Rod head   Stainless steel
Valve body   2g25i  Disc   Stainless steel 1cr18n9ti
Valve stem   Stainless steel   Valve seat   Stainless steel 1cr18n9ti
Precautions for storage, installation and use
1
The valve shall be stored in a dry room, and both ends of the passage shall be blocked
Do not stack

2
The regulating valve stored for a long time shall be inspected regularly to remove dirt
All moving parts and machined surfaces shall be coated with anti rust oil to prevent rust

3
The valve shall be installed on the horizontal pipeline and must be installed vertically
The valve stem is upward

4
It must be installed according to the medium flow direction indicated by the arrow in the figure

Main boundary dimensions and connection dimensions for t40h rotary regulating valve
Nominal pressure PN (MPA)   Nominal diameter DN (mm)   Main overall dimensions and connection dimensions
&Nbsp& Nbsp; L  H  H1  D  D1  D2  D6  B  F  F1  N  Q
2
5  50  250  238  165  160  125  100  Without recess   20  3  Without recess   4 & Phi; eighteen
&Nbsp; 65  260  248  175  180  145  120 & Nbsp; 22  3 & Nbsp; 8 & Phi; eighteen
&Nbsp; 80  310  267  190  195  160  135 & Nbsp; 22  3 & Nbsp; 8 & Phi; eighteen
&Nbsp; 100  350  279  210  230  190  160 & Nbsp; 24  3 & Nbsp; 8 & Phi; twenty-three
&Nbsp; 150  450  338  280  300  250  218 & Nbsp; 30  3 & Nbsp; 8 & Phi; twenty-five
4  50  250  238  165  160  125  100  88  20  3  4  4 & Phi; eighteen
&Nbsp; 65  260  248  175  180  145  120  110  22  3  4  8 & Phi; eighteen
&Nbsp; 80  310  267  190  195  160  135  121  22  3  4  8 & Phi; eighteen
&Nbsp; 100  350  279  210  230  190  160  150  24  3  4
5  8 & Phi; twenty-three
10  50  300  242  170  195  145  115  88  28  3  4  4 & Phi; twenty-five
&Nbsp; 80  380  280  188  230  180  150  121  34  3  4
5  8 & Phi; twenty-five
&Nbsp; 100  400  280  212  265  210  175  150  38  3  4
5  8 & Phi; thirty
&Nbsp; 150  450  330  268  350  290  250  204  46  3  4
5  12 & Phi; thirty-four
&Nbsp; 200  550  380  310  430  360  315  260  54  3  4
5  12 & Phi; forty-one
Walsh valve always insists on: “ Quality for survival, customer first, user first ” The purpose of
Make every effort to create a “ Professional manufacturing and professional service ” Our company hereby makes the following commitments:
Pre sales service:
1
the products are designed and manufactured in strict accordance with Chinese GB, Hg standards and American API standards
2
the products are inspected, accepted and packed by professional staff before leaving the factory

3
abide by the contract, ensure timely supply and keep in touch with customers at any time
After sales service:
1
the product warranty period is 12 months from the date of delivery, and “ San Bao ” Service (guaranteed return, replacement and repair)

2
during the use of products, our factory regularly sends professional technicians to visit customers and provide technical support

3
quickly respond to customers' complaints about product quality problems, and the after-sales service personnel rush to the site at the first time

Ordering process:
1
please fax the customer's purchase list to 025-58836577 or call 025-58183158

2
receive the customer's purchase list and provide the customer with valve model selection and quotation (price list)

3
 & Nbsp; Specific agreement: delivery date, special requirements, etc

Ordering instructions:
1
if the customer has special requirements for the product, the following instructions must be provided in the order contract:
(1) Structure length
(2) Connection form
(3) Nominal diameter, full bore, reduced diameter, pipe size
(4) Operating medium, temperature and pressure range
(5) Experiment, inspection standard and other requirements
2
various driving devices can be configured according to the special requirements of customers

3
if the customer provides the determined valve type and model, the customer shall correctly explain the meaning and requirements of the model, and sign the contract on the condition that both the supplier and the demander understand and agree

Contact: Mr
Huang
Tel: 025-58183158 Fax: 025-58836577
Mobile: 13851791122  Qq:9232250
Website: www
woesi Com email: njwoesi@163
com The
Advantages of wals valve products:
1
The price is reasonable
2
Stable quality
3
Fast delivery

Wals valve service purpose:
Provide a full set of Engineering valve solutions, rational model selection, and follow-up service for pre-sales, in-sales and after-sales professionals

Wols valve product standard:
The products are designed, manufactured, packaged and accepted in strict accordance with Chinese national standards (GB, Hg) and American standards (API)
The hardness of the sealing surface meets the national requirements, and the width exceeds the national standard requirements

Pre sales service of wols valve:
Product introduction, technical exchange, non-standard product design, model selection solution

In sales service of wols valve:
1
Keep the contract and ensure timely delivery
Keep in touch with customers at any time

2
For special or complex products, our company arranges technicians to train and guide users in product use, troubleshooting, commissioning and maintenance

After sales service of Walsh valve:
1
The warranty period of Walsh valve products is 12 months from the date of delivery, and “ San Bao ” Service (guaranteed return, replacement and repair)

2
During the use of products, our factory regularly organizes technical and maintenance personnel to visit to verify the feedback of users on product quality, use status and improvement opinions, so as to further improve product quality

3
Respond quickly to customer complaints about quality problems, and the after-sales service personnel arrive at the site within 24-48 hours (72 hours in other provinces)

4
For after-sales service, users are required to fill in the quality feedback information form after service, and make solutions and schemes, so as to improve the service quality of wals valve

Contact information of Walsh valve:
Tel: 025-58183158 Fax: 025-84446656
Mobile: 13851791122 & Nbsp& Nbsp; Business qq:9232250
Email: njwoesi@163
com
Website: http://www
njwoesi
com