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Office address: No. 1-2926, Chaichang Village East (United Airlines Building), Yongledian Town, Tongzhou District, Beijing

Production Base: No.66 Tiangao Road, Anci District, Langfang City, Hebei Province

PYG type sealing element

It is a flat sealing ring with a Y-shaped cross-section, specifically designed for the flat sealing of the water pressure test head and exhaust pressure test head of steel pipe hydraulic testing machines. During installation, it is required that the two flat surfaces make tight contact, and attention should be paid to the installation direction of the sealing ring.

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Classification:

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Performance and Purpose

It is the faced sealing with section of “Y”. It is designed specifically for steel pipe hydrostatic testing machine to seal the plane on water filling and air exhaust test head. When installing, Make the two planes a close contact, and pay attention to the installation direction of the sealing ring.

它是一个断面呈Y形的平面密封圈，专为钢管水压试验机充水试压头和排气试压头之平面密封而设计。安装时要求两平面接触严密，并注意密封圈的安装方向。

Advantage

It is a sealing element consisting of a PY type face sealing and a steel skeleton.
它是由一个PY型平面密封圈和一个骨架组成的密封元件

Close contact between the two planes is required. During installation, and attention should be paid to the installation direction of the sealing ring.
安装时要求两平面接触严密，并注意密封圈的安装方向。

The support framework enhances the overall strength of the seal ring and the sealing capacity of sealing ring can be increased by working pressure.
支撑骨架增强密封圈整体强度

The sealing material has the advantage of high strength, high hardness and good elasticity.
密封材料强度大、硬度大、弹性好

Working conditions:

According with several standards about hydraulic testing requirements: such as API 5CT/ISO11960:2011, GB/T9711.1-2011, GB/T9711.2-2011, etc. for Petroleum and natural gas industries—Steel pipes for casing or tubing; GB8163 - 2008 for seamless steel tubes; GB/T3092-2008 for welded steel pipes.

符合API 5CT/ISO11960:2011、GB/T9711.1-2011、GB/T9711.2-2011等石油天然气工业——油气井套管或油管用钢管；GB8163-2008无缝钢管；GB/T3092-2008焊接钢管等标准水压试验条件。

Working pressure: ≤ 120 MPa

Working temperature: -20℃～+80℃;

Working medium: water, emulsion, hydraulic oil;

Material: Polyurethane+ Steel Skeleton

序号 No.	规格型号 Type	Seals Dimension		沟槽尺寸 Groove dimension			订货号 Order No.
序号 No.	规格型号 Type	d₀	D₀	D_H11	B^+0.25	H^+0.1	订货号 Order No.
1	PYG25×10	8	25	25	10	10	PY101
2	PYG30×10	12	30	30	10.5	10	PY102
3	PYG36×10	16	36	36	12	10	PY106
4	PYG48×10	24	48	48	14	10	PY123
5	PYG50.2×10	23.8	50.2	50.2	15	10	PY109
6	PYG55×7.5	35	55	55	11.8	7.5	PY146
7	PYG60×15.2	30	60	60	17.5	15.2	PY100B
8	PYG90×10	63.6	90	90	16	10	PY125
9	PYG105×7	85	105	105	11.8	7.2	PY147
10	PYG142×10	115.6	142	142	16	10	PY124
11	PYG155×7	135	155	155	11.8	7.2	PY144
12	PYG165×10	143	165	165	13	10	PY148
13	PYG180×10	152.4	180	180	16	10	PY127
14	PYG190×10	162.4	190	190	16	10	PY128
15	PYG200×10	172.5	200	200	16	10	PY130
16	PYG230×7.5	210	230	230	11.8	7.5	PYG043
17	PYG240×10	212.4	240	240	16	10	PY107
18	PYG260×10	232	260	260	16	10	PY126
19	PYG300×7	280	300	300	11.8	7.2	PY142
20	PYG350×10	322.4	350	350	16	10	PY111
21	PYG370×10	342	370	370	16	10	PY108
22	PYG390×10	362.4	390	390	16	10	PY112
23	PYG410×10	382.4	410	410	16	10	PY113
24	PYG440×10	412.4	440	440	16	10	PY114
25	PYG450×10	422.4	450	450	16	10	PY110
26	PYG460×10	432.4	460	460	16	10	PY116
27	PYG480×10	452.4	480	480	16	10	PY117
28	PYG540×10	512.4	540	540	16	10	PY118
29	PYG600×10	572.4	600	600	16	10	PY119
30	PYG665×10	637.4	665	665	16	10	PY115
31	PYG720×10	692.4	720	720	16	10	PY120
32	PYG770×10	742.4	770	770	16	10	PY121
33	PYG800×10	772.4	800	800	16	10	PY122

Specializing in the development, production and sales of ultra-high pressure sealing components for steel pipe hydrostatic pressure test. The company is committed to the research and production of sealing components for steel pipe hydraulic testing machines, and has a strong professional R & D team and excellent after-sales service personnel. It has established cooperative relations with more than ten famous domestic hydraulic testing machine design units to design and produce various new sealing products. Standard hydrostatic pressure test requirements, stable performance, long service life, best-selling domestic and Southeast Asian markets, well received by domestic and foreign users.

CD type ultra-high pressure large gap sealing element

PY type sealing element

Beijing Jianke Huifeng Technology

+86-18911865558

E-mail: sales@jkhfseal.com

Production Base: No.66 Tiangao Road, Anci District, Langfang City, Hebei Province

Address: No. 1-2926, East of Chaichang Village, Yongledian Town, Tongzhou District, Beijing (Lianhang Building)

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