Porcelain Insulator

We are special in kinds of porcelain insulator: pin insulator, disc insulator, post insulator, spool / guy insulator, etc.

We are also special in porcelain insulators. We are engaged in this field over 20 years too. We can produce the products in accordance with ANSI, BS, AS, DIN, JIS, IEC, etc. 

Now, we have following products: Pin Type, Post Type, Disc Suspension Type, Spool/Shackle type, Rod Post type, Strain/Guy type, Metal fittings, Porcelain Shells & Bushings, Lighting Arrester, Drop-Out Fuse Cutter (DOFC with Fuse), Outdoor High & Low Voltage Disconnector, etc.:

1. Series of Disc Suspension Insulators & Metal Fittings for overhead high voltage lines:

1). ANSI 52 Series Disc Suspension Insulators:   52-1, 52-2, 52-3, 52-4, 52-5, 52-6, 52-9, 52-10, etc. 2). BS XP Series Disc Suspension Insulators:   XP-70-Y, XP-110-Y, XP-160-Y, XP-190-Y, etc. 3). AS XP Series Disc Suspension Insulators:   XP-70A, XP-70C-A, XP-125-A, XP-160-A, etc. 4). According to the Electromechanical Failing Load, we have these disc suspension insulators:   30KN, 40KN, 70KN, 80KN, 100KN, 120KN, 160KN. 5). We also specially designed a few insulators with big disc for middle-east region: 70 KN, 80KN, 100KN, etc. 6). Metal Fittings for Disc Insulators, such as Strain insulator string sets, connecting sets, combining sets, vibration damper, etc.

2. Series of Pin Insulators & Steel Pins for Overhead Low & High Voltage lines: 1). ANSI 55/56/57/TR Series Pin Insulators & Steel Pins:   55-1, 55-2, 55-3, 55-4, 55-5;   56-1, 56-2, 56-3, 56-4, 56-5;   (Post Insulators) 57-1S, 57-1L, 57-2S, 57-2L, 57-3S, 57-3L, 57-4S, 57-4L,

57-5S, 57-5L, 57-11, 57-12, 57-13, 57-14, 57-15; (Post Insulators) TR-205, TR-208, TR-210, TR-214, TR-216, TR-286, TR-288, TR-308, TR-316;ANSI Steel Pins: 12, 13, 16, 17, LM010M, 19, 20, 23, 24, LM010T, 13M (16); etc.

2). IEC Pin Insulators:

57-2L-1, Pin Post;

3). BS Series Pin Insulators & Pins: BS Insulators: P-11-Y, P-15-Y, P-22-Y, P-33-Y, Pw-11-Y, Pw-15-Y, Pw-22-Y, Pw-33-Y; BS Pin: B2201, B2041, B2202, BS.16, BS.29; etc.

4). AS Series Pin Insulators: P-11-A, P-22-A, P-33-A, etc.

5). DIN Pin Insulators: ST-10/J, ST-15/J, ST-20J, P-20-D, etc.

3. Series of Strain/Guy Insulators:

ANSI 54-1, 54-2, 54-3. 54-4; GS1, GS2, GS3, GS4, GS7, GY1, GY2, GY3, GY4, GY5, GY6, GY7, GY9, etc.

4. Series of Spool/Shackle Insulators:

ANSI 53-1, 53-2, 53-3, 53-4, 53-5, R-1, R-2, R-8, etc.

5. Porcelain Shell & Bushing Series:

1). Porcelain Shell for ZnO Lighting Arrester

2). SF6 Circuit Breaker Shell

3). Outdoor Current Transformer Shell/Bushings

4). Outdoor Voltage Transformer Shell/Bushings

5). DIN Bushings for kinds of Transformers.

6). Capacitor Shell

7). Motor Shell

8). 38kV 250 BIL Bushing

9). Porcelain Insulators for Electrostatic Precipitation-Hollow

10). Porcelain Bushing/Shell Insulators for High Voltage Switches,

11). Porcelain Insulators for Lightening Arresters

12). Porcelain Insulators for Drop-Out Fuse Cutter

13). Wall Bushings with Copper Conductor

14). Wall Bushings with Aluminium Conductor

15). Indoor & Outdoor Bar Wall Bushing

6. Electrical Apparatus:

  1). Lighting Arrester

2). Drop-Out Fuse Cutter (DOFC with Fuse)

3). Outdoor High & Low Voltage Disconnector

7. Transformer Bushings:

We are producing full series of DIN Bushings for transformers, switches, etc.

A1 – 250 & B 250 for Bushing DT1/250	DIN 42530
A1 – 630 & B 630 for Bushing DT /630	DIN 42530
A1 – 1000 & B 1000 for Bushing DT1/1000	DIN 42530
A3 – 250 & B 250 for Bushing DT3/250	DIN 42539
A3 – 630 & B 630 for Bushing DT3/630	DIN 42539
10 NI / 250 for Bushing DT/10 NI /250	DIN 42531
10 NF /250 for Bushing DT /10NF /250	DIN 42531
20 NF /250 for Bushing DT /20NF /250	DIN 42531
20 NF /3150 for Bushing DT /20NF /3150	DIN 42533
20 KV /250 Amp. With Creepage Distance 990mm	DIN 42533
52 KV /1000 Amp. With Creepage Distance 1000mm	DIN 42533
P-70, P-13, etc.	DIN 42530

If you are interested in our products, please don't hesitate to contact us for more technical details.

Porcelain Insulator