-
Ellis Williams-WPDWe highly appreciate BETTER's job, its professional service and fast solution helps us reduce the cost, good job!
5,000-psi DEMCO DM Gate Valve | Schlumberger for Oil and Gas pipeline, drilling fluid equipment, drilling mud system

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xTest Standard | API SPEC 6A | Material | Alloy Steel Forged Body |
---|---|---|---|
Material Class | DD, EE, FF To NACE MR-01-75 | Specification Level | PSL1~4 |
Performance Level | PR1, PR2 | Size | 2", 3", 4", 4"x5" |
Working Pressure | Up To 5000 Psi | Medium | Oil, Gas, Water |
Connection | Threaded, Butweld, Flange, Union | Feature | Interchangeable With DEMCO DM |
Highlight | MUD GATE VALVE,DEMCO GATE VALVE,OTECO GATE VALVE |
BETTER Drilling Fluid Equip. could offer you some popular mud gate valves, these valves are designed in accordance with API 6A standard and can full interchangeable with famous brands (DEMCO, OTECO, CAMERON, MUDKING), including:
DEMCO equal style-Model DM
OTECO equal style-Model 72
CAMERAN equal style: Model FC
BETTER Mud Gate Valve is equivalent to DEMCO model DM series, which is mainly used for mud, cement, fracturing and water service and are easy to operate and simple to maintain.This series ofmud gate valve is rising stem, solid gate with resilient seals with superior design and precision workmanship to meet the working request.
Specifications:
Designed specifically for abrasive and erosive condition
Gates available: Nickel-plated carbon steel, Monel, Aluminum Bronze or Stainless Steel
Stainless or Carbon Steel Inserts with Nitrile or HNBR Elastomer
Connection: Flange/Thread/Butt weld/Hammer Union
Pressure ratings up to 5,000 psi in 2", 3", 4", 5" x 4" and 6" x 4" Valve Sizes
Application:
Mud pump line, standpipe manifolds, oil and gas pipelines, abrasive drilling mud system, corrosive water flood lines, cementing services, wellheads, and well treating chemicals
DEMCO STYLE 3” 5000 psi WP MUD GATE VALVE
<img alt="3" *5000="" (3000)="" psi="" butt="" weld="" ends.jpg"="" height="204" data-cke-saved-src="file:///C:/Users/%E9%99%88%E6%A5%A0/AppData/Local/Temp/msohtmlclip1/01/clip_image006.jpg" src="file:///C:/Users/%E9%99%88%E6%A5%A0/AppData/Local/Temp/msohtmlclip1/01/clip_image006.jpg" width="185">
3”x5000 (2000, 3000) psi Flanged End 3”x5000 (2000, 3000) psi Threaded End 3”x5000 (2000, 3000) psi Butt Weld End
FLANGE CONNECTION SIZE DRAWING
PARTS LIST WITH MATIAL LIST
NO. | DESCRIPTION | MATERIAL |
1 | Lube Fitting | Steel |
2 | Hub Assembly | ASTM A536 Ductile Iron |
3 | Pin, Lock Handle | Steel |
4 | Lock handle | C-1213 |
6 | Stem Screw Seal | Buna-N |
7 | Screw Housing | C-1018 |
9 | Stem Screw | C-1213 |
10 | Secondary Seal | Buna-N |
11 | Retainer | C-1213 |
12 | Stem Seal Assembly | Buna-N |
13 | Bonnet | ASTM A105 |
14 | Stem | 316 SS |
15 | Gate | 316ss |
16 | Seat Assembly |
Inserts: 316 SS Elastomers: Buna-N |
17 | Bonnet Seal | Buna-N |
19 | Body | A487 |
20 | Bonnet Stud | ASTM A193 |
21 | Bonnet Stud Nut | ASTM A194 |
22 | Body Stud | ASTM A193 |
23 | Body Stud Nut | ASTM A194 |
Standard: API 6A-DD-PSL2-PR
Please don't hesitate to contact our sales if you are interested in any of our products.
Sales Assistant
Att.: Mike Lee
BETTER Drilling Fluid Equipment Industrial Limited
http://www.drillingfluidsolution.com
sales[a]drillingfluidequip.com
WhatsApp/wechat:18764068509