CN203099158U - 带有定位孔的喷塑法兰 - Google Patents

带有定位孔的喷塑法兰 Download PDF

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Publication number
CN203099158U
CN203099158U CN 201320031108 CN201320031108U CN203099158U CN 203099158 U CN203099158 U CN 203099158U CN 201320031108 CN201320031108 CN 201320031108 CN 201320031108 U CN201320031108 U CN 201320031108U CN 203099158 U CN203099158 U CN 203099158U
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flange
locating holes
flange body
plastic spraying
plastic
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CN 201320031108
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李虎
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JIANGSU BAOPENG TECHNOLOGY PIPE CO., LTD.
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JIANGYIN BAOPENG TECHNOLOGY PIPE INDUSTRY Co Ltd
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Abstract

本实用新型涉及一种带有定位孔的喷塑法兰,它包括法兰本体(1),所述法兰本体(1)的中间部位环向设有多个安装孔(2),其特征在于所述法兰本体(1)的边缘部位设有多个定位孔(3),所述法兰本体(1)为铸铁材料制成,所述法兰本体(1)的表面设有喷塑层。本实用新型由于法兰本体的边缘部位设有多个定位孔,使得该带有定位孔的喷塑法兰在狭小的空间内,安装定位简单,保证安装效率。

Description

带有定位孔的喷塑法兰
技术领域
本实用新型涉及一种法兰,尤其涉及一种带有定位孔的喷塑法兰,属于管件技术领域。
背景技术
法兰又叫法兰盘或突缘。法兰是使管子与管子相互连接的零件,连接于管端。法兰上有孔眼,螺栓使两法兰紧连。法兰间用衬垫密封。法兰分螺纹连接(丝接)法兰和焊接法兰。
传统的的法兰上设有多个安装孔,通过安装孔将法兰固定连接,由于安装孔设于法兰的中心,有时在狭小的空间内,安装定位具有一定的困难,影响安装效率。
发明内容
本实用新型的目的在于克服上述不足,提供一种安装定位简单,保证安装效率的带有定位孔的喷塑法兰。
本实用新型的目的是这样实现的:
一种带有定位孔的喷塑法兰,它包括法兰本体,所述法兰本体的中间部位环向设有多个安装孔,所述法兰本体的边缘部位设有多个定位孔,所述法兰本体为铸铁材料制成,所述法兰本体的表面设有喷塑层。
作为一种优选,所述安装孔有6~8个,所述定位孔有2~3个。
与现有技术相比,本实用新型的有益效果是:
本实用新型由于法兰本体的边缘部位设有多个定位孔,使得该带有定位孔的喷塑法兰在狭小的空间内,安装定位简单,保证安装效率。
附图说明
图1为本实用新型带有定位孔的喷塑法兰的结构示意图。
其中:
法兰本体1
安装孔2
定位孔3。
具体实施方式
参见图1,本实用新型涉及的一种带有定位孔的喷塑法兰,它包括法兰本体1,所述法兰本体1的中间部位环向设有多个安装孔2,所述法兰本体1的边缘部位设有多个定位孔3,作为一种优选,所述安装孔2有6~8个,所述定位孔3有2~3个,所述法兰本体1为铸铁材料制成,所述法兰本体1的表面设有喷塑层。所述喷塑层的厚度为60~80微米。

Claims (1)

1.一种带有定位孔的喷塑法兰,它包括法兰本体(1),所述法兰本体(1)的中间部位环向设有多个安装孔(2),其特征在于所述法兰本体(1)的边缘部位设有多个定位孔(3),所述法兰本体(1)为铸铁材料制成,所述法兰本体(1)的表面设有喷塑层,所述喷塑层的厚度为60~80微米,所述安装孔(2)有6~8个,所述定位孔(3)有2~3个。
CN 201320031108 2013-01-22 2013-01-22 带有定位孔的喷塑法兰 Expired - Fee Related CN203099158U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320031108 CN203099158U (zh) 2013-01-22 2013-01-22 带有定位孔的喷塑法兰

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320031108 CN203099158U (zh) 2013-01-22 2013-01-22 带有定位孔的喷塑法兰

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CN203099158U true CN203099158U (zh) 2013-07-31

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106979420A (zh) * 2016-03-29 2017-07-25 江阴市诺普得机械有限公司 低温高颈加固型防滑螺纹法兰
CN106989228A (zh) * 2016-03-19 2017-07-28 江阴市诺普得机械有限公司 减速机用合金钢法兰

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106989228A (zh) * 2016-03-19 2017-07-28 江阴市诺普得机械有限公司 减速机用合金钢法兰
CN106979420A (zh) * 2016-03-29 2017-07-25 江阴市诺普得机械有限公司 低温高颈加固型防滑螺纹法兰

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: JIANGSU BAOPENG TECHNOLOGY PIPE CO., LTD.

Free format text: FORMER NAME: JIANGYIN BAOPENG TECHNOLOGY PIPE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: Jiangyin City, Jiangsu Province town of Hua 214421 Wuxi Huaxi Private Industrial Park (Central Village Road No. 21)

Patentee after: JIANGSU BAOPENG TECHNOLOGY PIPE CO., LTD.

Address before: Jiangyin City, Jiangsu Province town of Hua 214421 Wuxi Huaxi Private Industrial Park (Central Village Road No. 21)

Patentee before: Jiangyin Baopeng Technology Pipe Industry Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20180122