Join Force Bellows Co. Ltd.Taiwan

19Products, 0News, 10Sell Leads

All Products (19)

Product Category

Products

Description :
Weld Ends Axial Expansion Joints are available for OEM and ODM service.
Join Force Bellows Co. Ltd. can produce Weld Ends Axial Expansion Joints in accord with customers' specification.
Features :
JF-250series Weld Ends Axial Expansion Joint
One-ply bellows welded to pipe nipples, with internal sleeve; tie-rods and external covers are optional.
Designed to absorb axial movement of low/medium pressure/temperature pipeline.


JF-250series (weld ends) Axial Expansion Joints
Size Range DN15 ~ DN600 (1/2” ~ 24”)
Pressure/Temperature rating 10 kg/cm2 at 120℃
Cycle Life Nc > 1,000 times

Construction

No. Parts 250SP 250SPC 250SPG 250SPGC Material Option
1 Bellows S.S.304 S.S.316
2 Internal Sleeve S.S.304 S.S.316
3 Tube Ends Carbon Steel S.S.304/S.S.316
4 Tie Rods Carbon Steel S.S.304/S.S.316
5 Lugs Carbon Steel S.S.304/S.S.316
6 External Covers Carbon Steel S.S.304/S.S.316


Specification :
Size OAL Thickness of Weld Ends Axial Movement Axial Spring Rate Effective Area
250SP 250SPC 250STG
mm ins mm mm mm mm mm N/mm cm2
15 1/2 250 300 300 2.8 +10 -25 8 4
20 3/4 250 300 300 2.9 +10 -25 11 6
25 1 250 300 300 3.2 +10 -25 17 9
32 1 1/4 350 400 400 3.5 +10 -40 18 13
40 1 1/2 350 400 400 3.5 +10 -40 23 21
50 2 350 400 400 3.8 +10 -40 29 32
65 2 1/2 350 400 400 4.2 +10 -40 46 50
80 3 350 400 400 4.2 +10 -40 53 67
100 4 350 400 400 4.5 +10 -40 76 123
125 5 350 400 400 4.5 +10 -40 81 177
150 6 350 400 400 5.0 +10 -40 116 259
200 8 350 400 400 5.8 +10 -40 137 415
250 10 350 400 400 6.6 +10 -40 194 661
300 12 350 400 400 6.9 +10 -40 218 907
350 14 350 400 400 7.1 +10 -40 369 1167
400 16 350 400 400 7.1 +10 -40 465 1509
450 18 350 400 400 7.1 +10 -40 518 1880
500 20 350 400 400 7.1 +10 -40 819 2326
600 24 350 400 400 7.1 +10 -40 971 3276
※Other size, pressure rating, axial movement, and material are available on request

Send Message (Your message will be sent directly)

Please enter only English message between 20 and 900 characters

Contact Information

Please enter First and Last Name


More Exposure,
More Buyers Match,
Unlimited Number of Products.
Apply now !
Wonpro Co., Ltd.