Fuel Oil Pump Twin Screw Type for Oil Industry

• After-sales Service: Yes
• Warranty: 1 Year
• Screw Number: Double Screw Pump
• Screw Suction Method: Double Suction
• Pump Shaft Position: Horizontal
• Performance: No Leak
• Model NO.: 2HM4200-128
• Application: Sewerage Treatment, Food, Chemical
• Certification: CE, ISO, Iacs
• Capacity: up to 2000 M3/H
• Pressure: up to 20MPa
• Mouting: Horizontal
• Class: CCS, BV, Kr, Nk, ABS, Rina, API, GOST
• Transport Package: wooden case
• Trademark: HUANGGONG
• Origin: China
• HS Code: 841360
• Production Capacity: 100

Product Description

China Huanggong Machinery Group Co.,Ltd.
Specialist in pump industry for over 40 years.

Brief introduction  
2W Twin Screw Pump

Twin screw pump can transfer various fluid medium without solid, and high viscosity paste medium. Twin screw pump has wide availability and reliability, no matter lubricating or not, and no matter corrosion or medium with gas and liquids.


Parameter:
1. Capacity: 0.5-2000m3/h
2. Pressure: 0.1-3.0MPa
3. Viscosity: 0-100, 000Cst
4. Temperature: -30-250 Degree Centigrade

The leading features:

1. Deliver arious medium smoothly without and pulsation. There are medium to be pumped throughout in the working elements ad sealing liquid which guaranteed by the construction of pump casing. All of the pump possess high self priming ability and can deliver the liquid mixture with gas or oil.

2. The high suction performance ling very low NPSHR was guaranteed by the special design of pump

3. Adopted the external bearing which lubricated individually, so can deliver various non-lubrication medium.

4. Adopted synchrinous gear, there is on metallic contact between rotating parts, there is no dangerous even dry running in a short time.

5. Various construction completely such as horizontal, vertical and casing with liner, and so on. The pump can handle various clean liquid without solid grain, low or high viscosity medium, even can deliver some corrosive medium with a correct material selection.

6. Suction of the pump is at the flank and discharge is on the top, the pump has small cubage, so it is especially used to the place of small space, such as ship.

2WSeries: 2W2-12,2W2-18,2W2-24,2W2-36,2W2-48 2W3-20,2W3-28,2W3-40,2W3-56 2W4-25,2W4-34,2W4-50,2W4-72 2W5-30,2W5-40,2W5-60,2W5-80 2W6-38,2W6-50,2W6-75,2W6-96 2W7-43,2W7-56,2W7-85,2W7-112 2W8-50,2W8-67,2W8-100,2W8-128 2W9-80,2W9-100,2W9-128,2W9-150 2W10-80,2W10-100,2W10-128,2W10-150 2W11-128,2W11-160,2W11-176,2W11-192,2W11-250								2HM Series 2HM280-20,2HM280-28,2HM280-40,2HM280-56 2HM560-25,2HM560-34,2HM560-50,2HM560-72 2HM800-30,2HM800-40,2HM800-60,2HM800-80 2HM1400-38,2HM1400-50,2HM1400-75,2HM1400-96 2HM2500-43,2HM2500-56,2HM2500-85,2HM2500-112 2HM4200-50,2HM4200-67,2HM4200-100,2HM4200-128 2HM7000-80,2HM7000-100,2HM7000-128,2HM7000-150 2HM9800-80,2HM9800-100,2HM9800-128,2HM9800-150 2HM9800-144,2HM9800-160 2HM18000-176,2HM18000-192,2HM18000-250
Performance parameter of bi-suction twin screw pump
Speed n=1450r/min
Model	ΔP bar	Viscosity(mm 2 /s)
		1		15		35		75		150		350		750		1500
		Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw	Flow m 3 /h	Power Kw
2W9-100	2	466	32	468	35	469	37	470	37.6	471	46	472	55	473	63	473	70
	4	438	60	441	65	443	71	445	71.2	446	87	447	102	448	115	448	130
	6	424	83	425	95	428	103	430	103	431	125	432	145	433	165	433	185
	8	406	107	410	120	413	133	415	133	416	160	417	186	418	212	419	240
	10	388	128	393	145	397	160	400	160	401	195	402	225	404	256	406	285
	12	373	148	378	168	382	185	386	185	388	225	390	260	393	296	396	330
	14			352	186	362	206	368	206	370	250	373	290	377	330	380	370
	16			328	205	342	227	354	227	357	280	360	320	364	363	368	405
	18					324	244	338	244	341	300	344	342	347	390	350	440
	20					295	250	310	250	314	330	318	350	342	400	345	450