86-24-25154286
Room 1409, New Fortune Building, No. 30, Xinghua Street, Tiexi Dist., Shenyang, Liaoning, China (Mainland)
Custom forging stainless steel stem forging metal gate valve stem
THE MAIN PARTS MATERIAL OF OUR GATE VALVE
No. | Part name | Material | ||
1 | Valve body | Cast ductile iron | ||
2 | Wedge disc | Cast ductile iron with rubber coverage | ||
3 | Hexagon socket-head cap screws | Carbonization | ||
4 | Sealing ring | NBR rubber | ||
5 | Bonnet | Cast ductile iron | ||
6 | Stem | Stainless steel | ||
7 | O-ring | NBR rubber | ||
8 | Thrust bearing | Tin-bronze | ||
9 | Bolt | Stainless steel | ||
10 | Gland | Cast ductile iron | ||
11 | Dust cover | NBR rubber | ||
12 | Handwheel | Cast ductile iron | ||
The structure of our industrial wcb knife gate valve
By using rubber coating for the whole gate valve to produce deformation compensation to achieve good sealing effect. Overcomed other gate valves’ shortcomings such as poorly sealed, leakage or rust. Our gate valve is more effective and save installation space. Widely used in city water supply, sewage treatment, construction industry, petroleum pipe line, chemical industry, foodstuff industry, pharmaceutical industry, textile-industry, power sector, shipbuilding, metallurgical industry, energy system and other fluid pipes as regulator or cut-off equipment.
Technical Parameters Of Our Stem Gate Valve
Nominal pressure:1.0~2.5MPa
DN: 50~600mm
Operating temperature :0~80℃
Applicable medium: water oil gas and so on
Flange standard:GB/T 17241.6 GB/T 9113
Test standard: GB/T 13927 API 598
OEM and Customized Design
The Advantage of Our Inductrial wcb Stem Gate Valve
1. integral seamless steel tube pressed full-auto welded without leaking outward.
2. PTFE+25% carbon fiber and disc spring feely compensating structure zero leakage.
3. can be directly buried without need of a high ground well,saving the engineering cost.
4. both valve and pipeling are made of the same material, without the condition of uneven sterss.
5. in multiple connection combination, for use with special working conditions.
We Can Also Supply Other Valves Like These
Our products of fully welded ball valve:
We can offer the products as your request and drawings.
1. With the help of wide knowledge of local market and strong design capacity, we supply the best quality mechanical products with the most competitive price.
2. All our factories are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, etc. as per request.
3. We will not only manufacture and source products for our customers, but also provide technical support, production all-time supervision and quality track service. Special request products available upon request
4. Our products manufactured according to standard schedule strictly, with stable quality and timely delivery.
Founded by 10 more factories and 1 trading company, headquartered in Shenyang, the heavy industry center city in China, Shenyang Densen Group of Companies is a one of leading group mainly specialized in manufacturing and supplying mechanical products. The turnover for Densen Group in 2015 was 60 million dollars. Currently, Densen Group is preparing to be listed on the stock exchange market.
As the export window of whole group,Shenyang New Densen Casting and Forging Co., Ltd. was founded in 2008,initially for the purpose of helping its sister companies to carry out export business. With the help of 8 years’ hard and responsible sourcing, project management and quality control work, New Densen has gained deeply trust from its worldwide customers.
All our factories are ISO 9001 certified. Some of them were awarded by ISO/TS16949, PED, etc. We also could provide RT, UT, MPI, WPS&PQR, etc. as per request.
We have our own factory and 15 cooperative factories, so supply the best quality mechanical products with the most competitive prices.
We strictly executed the ETD we signed with customer, make sure to guarantee your delivery time.
We provide customized service,you can provide your drawing,and we can discuss it,then we can give you a satisfactory answer.
We will not only manufacture and source products for our customers, but also provide technical support, production all-time supervision and quality track service. Special request products available upon request.
New Densen's Worldwide Customers' Location
(by the end of 2016)
Q Are you a manufacturer or a trader?
A We have our own foundry ,forging factory and machinery shop located in Liaoning Province, China.
Q What can you do for customer?
A One Stop Service
1).Manufacturing and supply various machinery parts
2).Technical analysis and design
3).Factory audit, on-site production supervision, in-time feedback, pre-shipment quality inspection
Q How could you commit the product quality?
A 1) All our factories were ISO certified.
2) More than 50% of New Densen’s products were sold to worldwide top 500 companies which located in North American, Western Europe, and Japan.
3) New Densen’s QC engineers will do on-site supervision and before EX-work quality inspection. New Densen will issue inspection reports for customers’ approval before EX-work. New Densen will be responsible for its reports and every parts no matter how long sold to customers.
Q What is your payment term?
A 1) Pattern and tooling: 50% prepaid as order deposit; balance 50% paid within 10 days after samples approved.
2) Sample : 50% prepaid as order deposit; balance 50% paid within 10 days after samples approved.
3) Product: 30% prepaid as order deposit;70% paid before EX-work.
Q How long shall we get the quotation?
A Processing time for inquiry: 1-3 working days.
Q What is your company product range?
A We are a professional customized mechanical components supplier.The process could be casting, forging, machining,stamping,welding,fabrication.The material could be iron,steel,non-ferrous etc.OEM and ODM are welcome.
Q Are your products are standard or non-standard?
A Mostly non-standard.Just send us your drawings and specifications,we will try our best to provide you a best scheme.
