Hose kacha mma (Rubber Suction Hose / Dredging Hose) Onye nrụpụta na onye na-eweta

Hoses mmiri

A na-etinye Hose Suction tumadi na ogwe aka ịdọrọ nke Trailing Suction Hopper Dredger (TSHD) ma ọ bụ ubube cutter nke Cutter Suction Dredger (CSD). E jiri ya tụnyere ụdọ mwụpụ, ụdọ mmiri ahụ nwere ike iguzogide nrụgide na-adịghị mma na mgbakwunye na nrụgide dị mma, ma nwee ike na-arụ ọrụ na-aga n'ihu n'okpuru ọnọdụ na-agbanwe agbanwe. Ha bụ eriri rọba dị mkpa maka dredgers.

Isi ihe dị na Suction Hose bụ ezigbo nguzogide eyi, mgbochi ihu igwe, na mgbanwe.

Dị ka ọ na-adịkarị, nrụgide ọrụ kachasị elu nke Suction Hoses ruru -0.1 MPa, na nrụgide ule bụ -0.08 MPa. Hoses nke nwere ihe pụrụ iche ma ọ bụ ahaziri, dị ka ndị nwere ike iguzogide nrụgide sitere na -0.1 MPa ruo 0.5 MPa, dịkwa. Suction Hoses dabara adaba maka ọnọdụ okpomọkụ sitere na -20 ℃ ruo 50 ℃, dịkwa mma maka ibuga ngwakọta nke mmiri (ma ọ bụ mmiri mmiri), silt, apịtị, ụrọ na ájá, sitere na ike ndọda sitere na 1.0 g/cm³ ruo 2.0 g/cm³.

The CDSR mmiri hoses na-erubere chọrọ nke International ọkọlọtọ ISO28017-2018 na ọkọlọtọ nke Chemical Industry Ministry of China HG/T2490-2011, na nwekwara ike izute elu na ezi uche ngwaahịa arụmọrụ chọrọ n'aka ndị ahịa.

Dị ka ọnọdụ ọrụ dị iche iche si dị, a na-enwekarị ụdị anọ nke Suction Hose: Suction Hose with Steel Nipple, Suction Hose with Sanwich Flange, Armored Suction Hose na Nkeji Steel Cone Hose.

Ọkpụkpọ anụ ahụ nwere ọnụ ara nchara

The CDSR Suction Hose with Steel Nipple nwere ezigbo nguzogide iyi, mgbanwe na nkwụsi ike, dabara maka ma oghere na ọnọdụ nrụgide.

Hose nke nwere Sanwichi Flange

The CDSR Suction Hose na Sanwichi Flange nwere ezigbo nguzogide eyi, nguzogide agụụ na mgbanwe, ma dabara maka ngwa nwere oke nrụnye.

Akụkụ Steel Cone Hose

A na-etinyekarị CDSR Segment Steel Cone Hose na steepụ cutter nke Cutter Suction Dredger (CSD), dabara maka ibufe ihe siri ike dị ka coral, gravel, aja na-enweghị isi, okwute ihu igwe, wdg.

Atụmatụ

(1) Ejiri nchara nchara na-eguzogide ya dị ka elu na-arụ ọrụ.
(2) Nchikota ntuziaka na njikọ.
(3) Nkwụsi ike dị elu na ikike ibuga.

CDSR Suction Hoses zuru oke na-agbaso ihe achọrọ nke ISO 28017-2018 "Hoses rọba na mgbakọ mmiri, waya ma ọ bụ textile agbakwunyere, maka ngwa ngwa-nkọwa" yana HG/T2490-2011