KRHD Clamp type flexible expansion jointDetailed product description：

Performance characteristics of KRHD clamp type flexible expansion joint:

Clamp type flexible expansion joint is a reliable and easy to install product for pipeline connection. The clamp type flexible joint achieves sealing by the elastic deformation of the sealing ring under low pressure; When the pressure increases, the clamp type flexible joint acts on the sealing ring through the medium, playing a self sealing role, and leaving a gap between the pipe ends to compensate for the displacement and deflection caused by thermal expansion and contraction of the pipeline.

Nominal Pressure PN kgf/cm2

Nominal Diameter DN(mm)

Allow management of axis stripes Load kgf

Expansion and contraction amount (mm)

Allow rotation angle

Pipe end movement fmm/m

L

L1

D

D1

B

B1

H

bolt

dxl

n

sixty-four

one hundred and fifty

fourteen thousand one hundred and sixty

twenty-six

twelve point zero nine

two hundred and nine

two hundred and sixty-one

three hundred and forty-one

two hundred and twenty

one hundred and sixty-eight

one hundred and twenty

142°’168

one hundred and two

M20×110

four

one hundred and seventy-five

eighteen thousand and eight hundred

＂

ten point five one

one hundred and eighty-two

two hundred and eighty-seven

three hundred and sixty-eight

two hundred and forty-eight

one hundred and ninety-four

one hundred and twenty-eight

150°’176

one hundred and twelve

M20×120

two hundred

twenty-four thousand

＂

nine point three three

one hundred and sixty-two

three hundred and thirty-two

four hundred and twenty-five

two hundred and eighty-one

two hundred and nineteen

one hundred and thirty-eight

160°’186

one hundred and eighteen

M24×120

two hundred and twenty-five

thirty thousand and eighty

＂

eight point three six

one hundred and forty-five

three hundred and fifty-nine

four hundred and forty-nine

three hundred and seven

two hundred and forty-five

one hundred and thirty-eight

160°’186

one hundred and eighteen

M24×120

two hundred and fifty

thirty-seven thousand and four hundred

＂

seven point five one

one hundred and thirty

three hundred and seventy-five

four hundred and fifty-three

three hundred and thirty-seven

two hundred and seventy-three

one hundred and forty-two

164°’190

one hundred and thirty-four

M27×140

three hundred

fifty-two thousand nine hundred and sixty

＂

six point three two

one hundred and ten

four hundred and forty-eight

five hundred and fifty-four

three hundred and ninety-three

three hundred and twenty-five

one hundred and forty-eight

170°’194

one hundred and fifty-four

M27×160

three hundred and fifty

seventy-one thousand three hundred and sixty

＂

five point four five

ninety-four

five hundred and eight

six hundred and seven

four hundred and sixty-one

three hundred and seventy-seven

one hundred and seventy-eight

200°’226

one hundred and fifty-eight

M24×160

four hundred

ninety-one thousand and two hundred

＂

four point eight zero

eighty-three

five hundred and fifty-eight

six hundred and sixty

five hundred and twelve

four hundred and twenty-six

one hundred and eighty-two

204°’230

one hundred and sixty-eight

M24×180

four hundred and fifty

one hundred and fifteen thousand six hundred and eighty

＂

four point two eight

seventy-five

six hundred and thirty-two

seven hundred and forty

five hundred and seventy-six

four hundred and eighty

one hundred and eighty-six

218°’244

one hundred and seventy-four

M27×180

eight

five hundred

one hundred and forty-one thousand one hundred and twenty

twenty-six

three point eight eight

sixty-seven

six hundred and ninety

eight hundred and seven

six hundred and thirty

five hundred and thirty

three hundred and three

224°’166

one hundred and eighty-eight

M30×200

forty

one hundred and fifty

eight thousand eight hundred and fifty

twenty-six

twelve point zero nine

two hundred and nine

two hundred and fifty-two

three hundred and twenty-two

two hundred and nineteen

one hundred and sixty-eight

one hundred and nineteen

140°’166

ninety-six

M16×100

four

one hundred and seventy-five

eleven thousand and eight hundred

＂

ten point five one

one hundred and eighty-two

two hundred and seventy-six

three hundred and forty-eight

two hundred and forty-five

one hundred and ninety-four

one hundred and twenty-five

146°’172

one hundred and six

M16×110

two hundred

fifteen thousand

＂

nine point three three

one hundred and sixty-two

three hundred and sixteen

three hundred and ninety-four

two hundred and seventy-six

two hundred and nineteen

one hundred and thirty-three

154°’180

one hundred and twelve

M20×120

two hundred and twenty-five

eighteen thousand and eight hundred

＂

eight point three six

one hundred and forty-five

three hundred and forty-five

four hundred and twenty-two

three hundred and three

two hundred and forty-five

one hundred and thirty-four

156°’182

one hundred and twelve

M20×120

two hundred and fifty

twenty-three thousand and four hundred

＂

seven point five one

one hundred and thirty

three hundred and seventy-one

four hundred and fifty

three hundred and thirty-one

two hundred and seventy-three

one hundred and thirty-six

158°’184

one hundred and twenty-two

M20×130

three hundred

thirty-three thousand and one hundred

＂

six point three two

one hundred and ten

four hundred and twenty-four

five hundred and twelve

three hundred and eighty-five

three hundred and twenty-five

one hundred and forty

162°’188

one hundred and forty-six

M22×150

three hundred and fifty

forty-four thousand and six hundred

＂

five point four five

ninety-four

five hundred and five

six hundred and nine

four hundred and fifty-one

three hundred and seventy-seven

one hundred and sixty-eight

190°’216

one hundred and sixty-four

M27×180

four hundred

fifty-seven thousand

＂

four point eight zero

eighty-three

five hundred and sixty

six hundred and seventy-one

five hundred and two

four hundred and twenty-six

one hundred and seventy-two

194°’220

one hundred and seventy-eight

M30×180

four hundred and fifty

seventy-two thousand and three hundred

＂

four point two eight

seventy-five

six hundred and four

six hundred and ninety-three

five hundred and sixty-four

four hundred and eighty

one hundred and seventy-four

206°’232

one hundred and sixty-six

M22×180

eight

five hundred

eighty-eight thousand and two hundred

twenty-six

three point eight eight

sixty-seven

six hundred and fifty-five

seven hundred and forty-five

six hundred and sixteen

five hundred and thirty

one hundred and seventy-eight

210°’236

one hundred and seventy-six

M22×180

KRHD clamp type flexible expansion joint