What is the standard of natural gas tee? Introduction to joint standards

In our daily life, there are many things that are not very noticeable, but they play an irreplaceable role. Natural gas tee is one of them. It doesn't seem very important, but it can't be ignored. We will bring you the introduction of the manufacturer of natural gas tee and the standard of natural gas tee. Let's take a look with Bian Xiao!

A, natural gas tee manufacturers

1, Yantai Xiao Zhi Standard Parts Co., Ltd. was established at 1990, located at No.41km of National Highway 204 in Taocun Industrial Park, Qixia City, with very convenient land, sea and air traffic conditions. Is a company specializing in processing all kinds of metal mechanical parts. After more than 20 years of development, the company has a considerable scale and its technical level has been continuously improved. There are more than 0/00 sets of CNC lathes, instrument lathes, automatic lathes, drilling machines, milling machines and centerless grinders. And there are more than 20 professional technicians, forming a set of quality inspection standards from production to sales, and successfully passing the ISO900 1-2000 international quality management system certification. Products are widely used in automobiles, motorcycles, instruments, locks, power accessories and other fields. According to application types, it can be divided into fastener type, shaft type and connector type.

2. Suzhou Muguang Automation Equipment Co., Ltd. is located at No.52, Shao Qing West Road, Qiandeng Town, Kunshan City. Is a professional manufacturer of logistics system rod series smooth hardware products. With the concept of honesty, excellent quality and professional service attitude, our company provides professional bar system logistics management equipment for many domestic first-class enterprises, helping enterprises to integrate, save energy, improve production efficiency and gain more profits for enterprises. Suzhou Muguang Automation Equipment Co., Ltd. will continue to be people-oriented, pursue the concept of Excellence and renewal, keep pace with the times, provide more personalized professional designs and products for modern enterprises at home and abroad, and provide logistics management services.

3. Tengzhou Kawei Machinery Equipment Co., Ltd., 16 years experience in producing metal hoses and joints! 1 1 year Ali Chengxin Tong Store! Founded in 2000, in 2008, the enterprise scale expanded to a joint-stock company. Main products: threaded metal hose, pvc plastic-coated metal hose, explosion-proof stainless steel woven mesh sleeve, box-connected external thread joint, pipe-connected clamping sleeve self-fixing joint, etc.

Second, the natural gas tee standard:

1. Joint material standard:

Tees can be divided into metal materials and non-metal materials according to materials. Metal tees include carbon steel, stainless steel and alloy steel. Threaded tee is produced according to the standard of Masteel, and the national standard is GB/ 12459-2005. Non-metallic tee includes PVC, UPVC, PPR, etc. According to the connection mode, it can be divided into two types: snap connection and threaded connection. According to the shape, it can be divided into T-shape and herringbone.

2. Joint standard classification: GB/T 12459-2005, GB/T13401-2005; Electrical standard asmeb16.9; Chemical standard SH3408 water standard SH3409-96, sh 3410-96; American standard Hg/T 21635; German standard DL/T695；; Japanese standard sy/t 0510; Russian standard DIN26 15, etc.

Through the introduction of natural gas tee in the above small series, do you know something about this small object? With the improvement of people's living standards, such small objects may be replaced, but we will not forget their "contribution".