Wellhead Ball Screw Operated Valve E-L600 Ball screw valve manufacturer from China DuDu Stationery Co., Ltd.

Wellhead Ball Screw Operated Valve

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: E-L600 Ball screw valve

Brand Name: apinpai

Wellhead Ball Screw Operated Valve

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Product Model:E-L600 Ball Screw
Working pressure:5000PSI-20000PSI
Nominal diameter:3-1/16"-9"(78mm-230mm)
Temperature rating:-46-121(LU Grade)
Material class:AA.BB.CC.DD.EE.FF.HH
Product specification level:PSL1-4
Performance requirment:PR1-2
Working medium:Petroleum, natural gas, slurry, including H₂S, CO₂ gas

Sealing surface of supersonic jet (TU ) cemented carbide, long service life;
The operation of the with ball screw structure, effectively reduce torque to achieve 1/3 of the common valve ;
Valve with balance , lower valve torque and indication function;
sealing structure, reliable sealing;
Suitable for large-diameter high-.

E-L600 Type ball parts list

Item	Part name	Material
1	Body	AISI 4130
2	Body bushing	AISI 4130
3	Bottom stem	PH17-4
4	Retainer ring	A276 304
5	Bottom Bonnet	AISI 4130
6	Nut	AISI 1045
7	Stud	AISI 4140
8	Stem packing	NBR
9	Bottom packing gland	AISI4135
10	Bottom protection cover	AISI 1025
11	O-ring	Viton
12	Circlip	1566
13	Pin	AISI 4142
14	Retainer plate	AISI 410
15	Upper bonnet	AISI 4130
16	Upper stem	PH17-4
17	Nut	AISI 1045
18	Stud	AISI 4140
19	Upper packing gland	4135
20	O-ring	Viton
21	Grease injection fitting	Assembly
22	Bearing cap	AISI4130
23	Retainer screw	AISI1045
24	Thumb screw	AISI1045
25	Oil cup	Assembly
26	Retainer ring	85% Teflon+10%fiber glass+5% MoS2,
27	Ball screw	Assembly
28	Bearing	Assembly
29	Stem connector	AISI4130
30	O-ring	Viton
31	Shear pin	AISI 4142
32	Screw cap	AISI 1045
33	Shear pin retainer ring	AISI4130
34	Safety retainer ring	1566
35	Shear pin 2	AISI 4142
36	Handwheel connector	AISI4130
37	Handwheel	WCB
38	Inside hexagon screw	AISI 1045
39	Stud	AISI 4140
40	Nut	AISI 1045

E-L600 Type ball screw gate valve spec

Working pressure	Flange size	A(mm/in)	B(mm/in)	C(mm/in)	D(mm/in)	Open/close turn
5000 Psi	7-1/16	179.32/7.06	812.80/32.00	889.00/35.00	2235.20/88.00	32.0
5000 Psi	9	228.60/9.00	1041.40/41.00	990.60/39.00	2514.60/99.00	39.5
10000 Psi	5-1/8	130.05/5.12	736.60/29.00	731.27/28.79	1909.06/75.16	24.0
10000 Psi	7-1/16	179.32/7.06	889.00/35.00	939.80/37.00	2299.97/90.55	33.0
15000 Psi	3-1/16	77.72/3.06	598.42/23.56	576.07/22.68	1477.01/58.15	15.5
	4-1/16	103.12/4.06	736.60/29.00	660.40/26.00	1714.50/67.50	19.2
	5-1/8	130.05/5.12	889.00/35.00	790.45/31.12	1967.23/77.45	25.0
	7-1/16	179.32/7.06	1041.40/41.00	990.60/39.00	2511.04/98.86	34.0

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