Forged steel & Cast stelel Pressure Seal Globe Valves
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Forged steel & Cast stelel Pressure Seal Globe Valves
The characteristics of Forged steel & Cast stelel Pressure Seal Globe Valves:
1.Globe valve's structure is moresimple than gate valves, and it is more convenient in manufacturing and maintenance
2.Sealing surface is not easy to wear and scratch, and it has a good sealing surface and long service life.
3.When opening and closing, disc's route is small, so the height of globe valve is smaller than gate valve, but the length of structure is longer than gate valve's.
Specifications OfForged steel & Cast stelel Pressure Seal Globe Valves:
1. Designs Of Specifications Of Forged steel & Cast stelel Pressure Seal Globe Valves
Design: API-600 (carbon steel), API 603 (stainless/alloy steel), BS 1873
Pressure/temperature rating: ASME B 16.34
Flange dimensions: ASME B16.5 (up to 24" nominal diameter) or MSS SP 44 (above 24'')
Butt / socket welding ends: ASME B16.25 (on demand)
Face to face dimensions: ASME B 16.10
NACE Service: MR-01-75 or MR-01-03
Testing: API 598
Wedge design: solid (up to 4") and flexible (5" and above)
Bolted bonnet
Outside / inside screw and yoke - non rotating stem / roating stem
Graphite packing
Stainless steel or graphite gaskets
Ends RF, RTJ or BW
Manual valves: hand-wheel, impact hand-wheel, chain-wheel, gear operation
Actuation: electric, pneumatic or hydraulic
Low fugitive emissions control
On demand: DIN gate valves
On demand: Cryogenic service
2. Materials Of Specifications Of Forged steel & Cast stelel Pressure Seal Globe Valves：
Carbon steel WCA, WCB, WCC, etc.
Low carbon steel LCB, LCC, etc.
Low alloy steel WC1, WC5, WC6, WC9, etc.
Low carbon low Alloy Steel LC2, LC3, etc.
Medium alloy steel C5, C12, C12A, etc.
Stainless steel CF8, CF8M, CF8C, CF10, CG8M, etc.
Low carbon stainless steel CF3, CF3M, CG3M, etc.
Super stainless steel CN7M (Alloy 20), CN3M (Alloy 20 modified), CT15C, etc
Duplex stainless steel CE8MN, CD6MN, CD3MN, etc.
Super Duplex Stainless Steel CE3MN, CD3MNWCuN, etc.
High Nickel Alloys: Monel M30C, Monel M35-1, Monel CZ100, Inconel CY40 (Inconel 600), CW2M (Hastelloy C4), N12MV (Hastelloy B), CW12MW (Former Hastelloy C-276), CW6M (New Hastelloy C-276), CU5MCuC (Incoloy 825), N7M (Hastelloy B2), CW6MC (Incoloy 625), etc.
Aluminum Bronze 95500,95600, 95800, etc.
Trims: 1-2-5-8-10 as per API600
3. Dimensional Range Of Specifications Of Forged steel & Cast stelel Pressure Seal Globe Valves
Size: 1/2"~36"
Pressure class: 150LB ~2500LB
Temperature: -268°C ~ 425°C /649°C
Design STD: API 600/6D
Flanged STD: ASME B16.5/ASME B16.47A
Butt welded STD: AEME B16.25
Face to Face STD: ASME B16.10
Inspection and testing STD: API 598
Outside screw & yoke, rising stem. Wedge solid or screw renewable disc.
Design STD: API 6D/600
Suitable medium: water, oil, vapor, gas
Body material: WCB, WC1, WC5, WC6, WC9, C12, CF3, CF8, CF3M, CF8M, A105, F304, F316, F304L, F316L
Operation: manual control, gear operated, motor actuated
Standards Compliance Of Forged steel & Cast stelel Pressure Seal Globe Valves：
NO. | Part name | Material |
1 | Body | A216 Gr WCB |
2 | Bonnet | A216 Gr WCB |
3 | Gasket | Spiral wound/Soft iron |
4 | Gland Packing | Graphite |
5 | Stud and nut | A193 Gr B7/A194 Gr 2H |
6 | Disc | See body material |
7 | Seat ring | See body material |
8 | Stem | Stain steel |
9 | disc nut | CS+SS/SS/SS+STL |
10 | Back seat | Stain steel |
11 | Gland bush | Stain steel |
12 | Gland flange | Carbon steel |
13 | Stem nut | A 439-D2/cu-alloy |
14 | Pin | Carbon steel/SS |
15 | Eye bolt and nut | A 193 B7/A194 4~A193 B8/A194 8 |
16 | Hand wheel | Carbon steel |
17 | Hand wheel nut | Carbon steel |
18 | Grub screw | Carbon steel |
Usage/Applications Of Forged steel & Cast stelel Pressure Seal Globe Valves:
Globe Valves are mainly used to modulate or regulate a fluid's flow. A Globe Valve is not recommended when a continuous full flow of fluid is required due to the high pressure drop inherent to the design of a globe valve. This type of valve should always be installed so the flow intake enters through the base of the valve seat. Valves may be used with fluids containing particles in suspension, widely used in process and petrochemical applications, have high corrosion resistance and find wider application within the food and fine chemicals industries.
- Q: What's the valve specification DN20?
- It's not clear what you want to ask
- Q: What is the use of each brand in the super high-rise, commercial complex, hotel? Price comparison of each brand? In the general valve, balance valve, electric valve, who did the best? Any knowledge about the valve, please ~ ~ thank you for your generous with your criticism
- Tyco doesn't know much about it. It's often written in the bidding documents, but there are very few actual purchases, so I don't evaluate it any more. The strongest of the balance valves is the TA (Swedish). He was the originator of the balancing valve. Super high-rise complex, the hotel part, you mention these kinds of valves are applied a lot.
- Q: What kind of industry does valve belong to?
- The valve belongs to the equipment of the mechanical pipe, to be exact, belongs to the instrument and meter
- Q: What kind of valve is it? How do you see the status of the switch?
- This is a ball valve, that is, usually said cut-off valve, to determine the switch state is carefully look at, there is a switch on the status of the arrow, you will understand.
- Q: What does the valve specification "3/4CL150" mean?
- 3/4 is the caliber, that is, DN20, CL150 is the pound, American Standard, and Kg is 16-20Kg.
- Q: Is the valve galvanized?
- Butterfly valve gate, some hot-dip galvanized, and other valves are not.
- Q: HH valve company in the United Kingdom, how about the valve?
- Our factory boiler has this brand of valve, used for many years, has been no problem, really good.
- Q: Which valves are installed in a directional manner?
- Depends on the specific valve is one-way seal or two-way seal?
- Q: What kind of valves are best used for sand drain valves?
- Refinement of the Chinese market demand for the valve, like a Pyramid structure. Spire for all imported products, quality, precision, high prices, small amount of monopoly high-end users. The central part of the tower is a wholly foreign-owned and joint venture site, which corresponds to medium and high-end customers who require high quality valves and moderate prices. As for domestic enterprises, they are basically hovering at the bottom of the tower, vying for low-end users in the form of quantity and price. With the increasing rationalization of user purchasing behavior in China, more and more attention has been paid to brand and quality, and the products of sole proprietorship and joint ventures are becoming more and more popular. At the same time, the sole proprietorship and the joint venture enterprises have gradually eroded the market share of the imported products by improving the quality and reducing the cost.
- Q: How can the material be checked by valve approach? What experiments do you need?
- First of all, to check material certification, and secondly, the material appearance, shape and size of the initial test, again on the alloy material according to the standard spectrum analysis, the valve to do pressure test.
1. Manufacturer Overview
| Location | Zhejiang, China |
| Year Established | 1983 |
| Annual Output Value | US$ 4 million-US$ 9 million |
| Main Markets | America; Canada; Australia; Europe; Mid East; Southeast Asia; Japan; South Korea; Egypt |
| Company Certifications | ISO 9001:2008; API 6D;CE |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Wenzhou |
| Export Percentage | above 50% |
| No.of Employees in Trade Department | 101-200 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | 230,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered; Design Service Offered |
| Product Price Range | Average |
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Forged steel & Cast stelel Pressure Seal Globe Valves
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 20 Sets pc
- Supply Capability:
- To Order pc/month
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OKorder Financial Service
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