China Bourdon Tubes manufacturer & supplier

bellows for Stainless Steel Valves

WDG 34x24.5x10

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -194℃ -+400℃
4, WAVES : 10
5 .Wall thickness : 0.18m

2025-03-03

vacuum bellows for pressure gauges

WDG 35x25x6

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -194℃ -+400℃
4, WAVES : 15
5 .Wall thickness : 0.15m

2023-06-27

SS 304 flexible metal bellows joint

WDG 24x17.6x15

1.Forming method: Hydraulic forming
2.operating temperature : -194℃ -+400℃
3. shape: U

2023-09-08

bellows for pressure switches

NNG 26x16x5

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -194℃ -+400℃
4, WAVES : 5
5 .Wall thickness : 0.18m

2024-03-19

bellows for pressure controller and pressure switches

QDX 36X24X4

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -60 ℃ -+100℃

2024-03-12

copper bellows for pressure switch

WD24x16x18

1, size : 24x16x18
2, types of joints : WDX type
3, Material: copper
4.Thickness:0.1mm-0.3mm

2023-02-22

Bellows Expansion/Metal Bellows Expansion Joint/Stainless Steel Expansion Bellows

70x49.5x10

1,Thickness:0.1mm-0.3mm
2.Forming method: Hydraulicforming
3,Certification ISO9001:2008

2025-03-06

bronze bellows for vacuum products

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -60 ℃ -+100℃
4, WAVES : 15
5 .Wall thickness : 0.18mm

2024-03-18

special metal bellows for switches

18mmX6.,37mmX19.06mm

Bellow style expansion joints are a versatile product, and offer solutions to many different industrial applications

2024-09-23

bellows for thermometer and pressure

WWG 35.5x25x15

1, both ends are external joints WW type
2, both ends are internal joints NN type
3, Forming method: Hydraulic forming

2024-03-18

precision bellows used for switch gear

22x14.43x23x16

1 material : stainless steel 316L
2 thickness : 0.25mm
3 application: pressure gauge , controller and temperature controllers

2025-02-27

bronze bellows for vacuum parts and pressure controllers and switches

23.6X15X9

1.endures pressure :4mpa
2.operating temperature :196C-450C
3.span up : more than 1000 times

2024-07-26

precise parts for bellows

NNG

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -194℃ -+400℃
4, WAVES : 6
5 .Wall thickness : 0.17mm

2024-03-12

weighting sensor bellows for pressure

QDG 28x18x15

1.Forming method: Hydraulic forming
2. operating temperature : -194℃ -+400℃
3, We are capable of customized special design for clients

2025-03-27

vacuum switch and valve bellows

WWG 45x29.5x6

1.Forming method: Hydraulic forming
2.shape: U
3. operating temperature : -194℃ -+400℃
4, WAVES : 10
5 .Wall thickness : 0.5m

2023-02-22

stainless steel bellows for refrigeration parts

NNG 40x28x8

1.We can offer the sample to the clients
2.operating temperature : -194℃ -+400℃
3. WAVES : 10
4, Wall thickness : 0.4m

2024-03-19