China Demco Style Mud Gate Valve 2" 5000psi Welded J001031/M2031

• Media: Mud
• Temperature: Ordinary Temperature
• Type: Direct-acting
• Material: Carbon Steel
• Connection Form: Thread
• Pressure: High Temperature
• Model NO.: 2" 5000PSI Welded J001031/M2031
• Actuator: Manual
• Seal Surface: Soft Seal
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Flow Control
• Standard: API 6A
• Application: Drilling Mud Manifold
• Painting: Green, Red
• Inner Trim: Interchangeable W/ Original Dm
• Transport Package: Plywood Case
• Specification: 2, 3, 4 inch
• Trademark: BETTER
• Origin: China
• HS Code: 8481803990
• Production Capacity: 5000 PCS Per Year

Product Description

We can supply DEMCO DM style replacement Mud Gate Valve and Repair Kits for 2", 3", 4", 4"X5", 4"X6" up to 5000psi. Regularly to export to foreign markets in plently, superior performance and competitive price is our advantage. Meanwhile, this is a matured products, popularly required by stockist. 

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 of mud gate valve is rising stem, solid gate with resilient seals with superior design and precision workmanship to meet the working request. BETTER DM mud gate valves are identically to DEMCO DM series in size and fully interchangeable spare parts can be provided.

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
• Working Temperature: -46°C ~ +121°C
• Sour Service Models to NACE MR-01-75
• Specification Level: PSL1 ~ PSL3
• Performance Requirement: PR1 ~ PR2
• Factory Pressure Tested in Accordance with API.6A

Application:
Mud pump line, standpipe manifolds, oil and gas pipelines, abrasive drilling mud system, corrosive water flood lines, cementing services, wellheads, well treating chemicals.
 

CONNECTION TYPE	DIMENSION	2" FULL PORT
		2000 WP	3000 WP	5000 WP
Full Port Threaded	Height-397mm Width-229mm	BTJ001026	BTJ001027/M2027	BTJ001028/M2028
Weld		BTJ001029	BTJ001030/M2030	BTJ001031/M2031
Grooved		BTJ011920	-	-
Flanged (RTJ)	Height-397mm Width-295mm	BTJ001023	BTJ001024/M2024	BTJ001025/M2025
Flange O.D.	/	165mm	216mm	216mm
Flange Bolts-Size	/	8 - 5/8"	8 - 7/8"	8 - 7/8"
Ring Number RTJ	/	R-23	R-24	R-24

PARTS LIST REFERENCE

NO.	DESCRIPTION	MATERIAL	Cameron PART NO.
1	Lube Fitting	Steel	BTJ005195
2	Handle	ASTM A536 Ductile Iron	2139712-01
3	Pin, Lock Handle	Steel	BTJ005420-18728
4	Lock handle	C-1213	BTJ001891
5	Coupling	A216 /A487Steel	BTJ001446-020/030
6	Stem Screw Seal	Buna-N	BTJ005526-224
7	Screw Housing	C-1018	BTJ001848
8	Lock Screw	Steel	BTJ005665-22004
9	Stem Screw	C-1213	BTJ001913
10	Secondary Seal	Buna-N	BTJ005526-210
11	Retainer	C-1213	BTJ001940
12	Stem Seal Assembly	Buna-N/Viton	BTJ001949-001/006
13	Bonnet	ASTM A105	BTJ001237-XXX
14	Stem	303 SS/316 SS	BTJ001931-002/008
15	Gate	Steel, Nickel Plated/316ss	BTJ001887-002/008
16	Seat Assembly	Inserts: Ductile Iron/Steel/316ss Elastomers: Buna-N Viton	BTJ001876-011/012 BTJ001876-021/022 BTJ001876-081/ 082
17	Bonnet Seal	Buna-N/Viton	BTJ005526-342/ BTJ005531-342
18	Index Pin	Steel	BTJ001981
19	Body	A105 A216 A487	/
NOTE	Major Repair Kit BTJ025091-10221 (including Gate, Seat, Bonnet Seal, Stem Screw, Stem Screw Seal, Stem, Secondary Seal, Stem Seal Assy.) Minor Repair Kit BTJ025091-00221 (including Gate, Seat, Bonnet Seal)