Basic Info.
Pressure
Pn16, Pn25, Pn40
Valve Guarantee
18months After Shipment or 12 Months After Instal
Payment
30/70 Before Delivery
Transport Package
Export Standard Plywooden Case
Product Description
VMV HAS GOT CE0036 H MODEL ,API 6D-1559, ISO9001,TS,TUV,BV CERTIFICATE, WHICH IS SPECIALIZED IN STEAM SYSTEM AND THERMAL OIL SYSTEM VALVES .IT IS CALLED BELLOWS VALVES EXPERTS. Application
Hot oil system, steam system, hot and cold water system etc.
Advantage
1.Bellow seal element. The key part of bellow sealed globe valves is mental bellow. It is the connection between cover and stem with automatic roll welding. The mental bellow can keep the stem part no leakage.
2.Benefit from the cone and streamline shape design, the disc has a reliable seal and longer service life.
3.Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal.
4.Grease nipple. It can direct lubricate the stem, nut and sleeve.
5.Ergonomic hand wheel. It provide longer service life and easier operation.
Technical specification
Design standard: DIN 3356
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230
Performance specification
Nominal Pressure | PN | |
Test Pressure | Strength test | 1.5PN | MPa |
Sealing test | 1.1PN |
Gas seal test | 0.6 |
Bellows test | 1.1PN |
Suitable temp | -196ºC~600ºC |
Main part materialsNO. | Part name | Material |
1 | Body | GS-C25,GGG-40,1.4401 |
2 | Seat | 1.4301,Stellite |
3 | Disc | 1.4021,1.4401 |
4 | Pin | 1.4301,1.4401 |
5 | Bellows | 1.4021,1.4401 |
6 | Stem | 1.4201,1.4401 |
7 | Gasket | Stainless+ Flexible graphite |
8 | Cover | GS-C25,GGG-40,1.4401 |
9 | Hex nuts | ASTM A194-2H,A194-8 |
10 | Stud | ASTM A193-B7,A194-B8 |
11 | Packing | Flexible graphite |
12 | Platen | 1C25,1.4401 |
13 | Stem guide | 1C25 |
14 | Stem nut | Copper alloy,D2,BL2 |
15 | Hand wheel | Carbon steel |
16 | Locknut | 1C45 |
Main connection sizePN 16 |
DN | Main connection size |
L | D | D1 | D2 | b | f | n-Φd |
15 | 90 | 95 | 65 | 45 | 16 | 2 | 4-Φ14 |
20 | 95 | 105 | 75 | 58 | 18 | 2 | 4-Φ14 |
25 | 100 | 115 | 85 | 68 | 18 | 2 | 4-Φ14 |
32 | 105 | 140 | 100 | 78 | 18 | 2 | 4-Φ18 |
40 | 115 | 150 | 110 | 88 | 18 | 3 | 4-Φ18 |
50 | 125 | 165 | 125 | 102 | 20 | 3 | 4-Φ18 |
65 | 145 | 185 | 145 | 122 | 20 | 3 | 4-Φ18 |
80 | 155 | 200 | 160 | 138 | 20 | 3 | 8-Φ18 |
100 | 175 | 220 | 180 | 158 | 20 | 3 | 8-Φ18 |
125 | 200 | 250 | 210 | 188 | 22 | 3 | 8-Φ18 |
150 | 225 | 285 | 240 | 212 | 22 | 3 | 8-Φ22 |
200 | 275 | 340 | 295 | 268 | 24 | 3 | 12-Φ22 |
250 | 325 | 405 | 355 | 320 | 26 | 3 | 12-Φ26 |
300 | 375 | 460 | 410 | 378 | 28 | 4 | 12-Φ26 |
350 | 425 | 520 | 470 | 438 | 30 | 4 | 16-Φ26 |
400 | 475 | 580 | 525 | 490 | 32 | 4 | 16-Φ30 |
PN 25 |
15 | 90 | 95 | 65 | 45 | 16 | 2 | 4-Φ14 |
20 | 95 | 105 | 75 | 58 | 18 | 2 | 4-Φ14 |
25 | 100 | 115 | 85 | 68 | 18 | 2 | 4-Φ14 |
32 | 105 | 140 | 100 | 78 | 18 | 2 | 4-Φ18 |
40 | 115 | 150 | 110 | 88 | 18 | 3 | 4-Φ18 |
50 | 125 | 165 | 125 | 102 | 20 | 3 | 4-Φ18 |
65 | 145 | 185 | 145 | 122 | 22 | 3 | 8-Φ18 |
80 | 155 | 200 | 160 | 138 | 24 | 3 | 8-Φ18 |
100 | 175 | 235 | 190 | 162 | 24 | 3 | 8-Φ22 |
125 | 200 | 270 | 220 | 188 | 26 | 3 | 8-Φ26 |
150 | 225 | 300 | 250 | 218 | 28 | 3 | 8-Φ26 |
200 | 275 | 360 | 310 | 278 | 30 | 3 | 12-Φ26 |
250 | 325 | 425 | 370 | 335 | 32 | 3 | 12-Φ30 |
300 | 375 | 485 | 430 | 395 | 34 | 4 | 16-Φ30 |
350 | 425 | 555 | 490 | 450 | 38 | 4 | 16-Φ33 |
400 | 475 | 620 | 550 | 505 | 40 | 4 | 16-Φ36 |
PN 40 |
15 | 90 | 95 | 65 | 45 | 16 | 2 | 4-Φ14 |
20 | 95 | 105 | 75 | 58 | 18 | 2 | 4-Φ14 |
25 | 100 | 115 | 85 | 68 | 18 | 2 | 4-Φ14 |
32 | 105 | 140 | 100 | 78 | 18 | 2 | 4-Φ18 |
40 | 115 | 150 | 110 | 88 | 18 | 3 | 4-Φ18 |
50 | 125 | 165 | 125 | 102 | 20 | 3 | 4-Φ18 |
65 | 145 | 185 | 145 | 122 | 22 | 3 | 8-Φ18 |
80 | 155 | 200 | 160 | 138 | 24 | 3 | 8-Φ18 |
100 | 175 | 235 | 190 | 162 | 24 | 3 | 8-Φ22 |
125 | 200 | 270 | 220 | 188 | 26 | 3 | 8-Φ26 |
150 | 225 | 300 | 250 | 218 | 28 | 3 | 8-Φ26 |
200 | 275 | 375 | 320 | 285 | 34 | 3 | 12-Φ30 |
250 | 325 | 450 | 385 | 345 | 38 | 3 | 12-Φ33 |
300 | 375 | 515 | 450 | 410 | 42 | 4 | 16-Φ33 |
350 | 425 | 580 | 510 | 465 | 46 | 4 | 16-Φ36 |
400 | 475 | 660 | 585 | 535 | 50 | 4 | 16-Φ39 |
COMPANY VIEW
Zhejiang Newton Fluid Control Co.,Ltd. is a professional bellow sealed valves company located in China,which has nearly 22 years of valve manufacturing experience. Newton is committed to design, development, manufacturing and sales of high-grade valve, and occupies more than 8000 square meters. It has about 160 staffs, 22 senior professional titles employees and more than 120 workers. We established a special team include a professional engineer, which is responsible for the after-sales and repair service of domestic and foreign market.
Lean Production
We posses the machinery processing equipment and 5S standardized management workshop, which is theInternational advanced processing center, CNC vertical lathe, CNC machine tools, Plasma welding, welding dust bellows .
Various types of professional and technical personnel accounting for more than 80%. We are demanding the pursuit of research and development in technology, processing technology, quality test, management innovation excellence. We will provide the most beneficial guarantee for business partners to enhance the core competitiveness.
Team and technology research & development
We have set up the center development of New product and valve's laboratory. We have introduced international advanced research and testing equipment,such as test press, hardness, thickness, direct reading spectrometer, valve bending test bench, the international advanced low-temperature impact testing machine, tensile testing machine torque and life test equipment, etc.Every Newton's person is our carefully cultivated and selection. From basic research to each acquisition of patents, all verify that Newton is committed to achievement for Bellow valves experts ,and every step is on the path of robust.
VMV EXHIBITION& CLIENTS VISIT VMV
Our Services
Product Warranty
Within eighteen months of completion inspection or within twelve months of the start of usage , whichever is shortest ,VMV valve will repair or replace products or the faulty components of products free of charge in the event of failure under normal usage attributable to inadequate design or manufacturing on the part of VMV valve.
However, repairs or replacements will be charged in any of the following cases . Also note that if a separate agreement is in effect. That agreement shall take precedence.
(1) When the product has been used in an incorrect manner which deviates from the catalog or instruction manual;
(2) When the product failure is due to careless handing such as jamming with foreign substances or the sticking of excessive water stain;
(3) When the product has been disassembled ,repaired or altered by a third party other than VMV valve;
(4) When the product has been subject to cases beyond the control of VMV valve including natural disaster such as wind or flood damage ,earthquakes and electrical storm ,fire , pollution (special environments ) , salt damage, war or acts of terror;
(5) When a failure is due to any other factor deemed to be the responsibility of VMV valve
Annie Pan(Miss)Mob: +86-13587734006 Website: vmvvalves.en.made-in-china.com ; vmvvalves.en.made-in-china.com
Address:
Zhiyi Road, Lingxia Industrial Zone, Wuniu, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Arts & Crafts, Chemicals, Industrial Equipment & Components, Instruments & Meters, Light Industry & Daily Use, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Security & Protection
Management System Certification:
ISO 9001
Company Introduction:
Zhejiang Newton Fluid Control Co., Ltd. (NFC)
Introduction
The NFC is a professional bellow sealed valves company located in Oubei Wenzhou which is named the land of pumps and valves. It is founded in 2000, when its name is Yongjia Huamei Valve, and devoted to valve research and development, manufacture, marketing and service. Through the past decade, with unremitting efforts and innovation, the NFC has become one of the leading companies in the valve industry. It has over 200 staff members, of which there are more than 20 employees with senior professional titles and more than 140 employees with professional valve manufacturing skills.