Foto a ma ama nke nwere ọtụtụ bọọlụ na-agbasa n'akụkụ

Otutu bọọlụ na-agbasa

Nkọwa Dị Mkpirikpi:

Ngwa Multiple Drop Ball Circulating Sub bụ ngwa ọrụ dị elu maka igwu ala nke e mere maka ọrụ igwu ala n'akụkụ, kwụ ọtọ, na n'akụkụ dị elu. Ọ na-enye ohere imepe na imechi ọdụ ụgbọ mmiri nke gafere ugboro ugboro iji mee ka arụmọrụ igwu ala dịkwuo mma, belata ihe egwu njikwa olulu mmiri, ma mee ka ọrụ pụrụ iche dị ka njikwa mgbasa ozi furu efu na ihicha olulu mmiri dịkwuo mfe - na-enweghị ịda mba.

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

Multiple Drop Ball Circulating Sub bụ njikọ dị mkpụmkpụ nke enwere ike imeghe ma mechie ruo ọtụtụ oge. A na-etinye ya na BHA pụrụ iche dịka ntụzịaka, ọsọ ọsọ, osisi mgbe a na-egwu ala na ihe ndị ọzọ. Ọ nwere ike imeghe ma mechie oghere gafere n'oge maka ọrụ pụrụ iche dịka ihe achọrọ maka ọnọdụ olulu mmiri si dị, iji mee ka ojiji nke BHA pụrụ iche dịkwuo mma, melite arụmọrụ mmepụta ma belata ihe egwu njikwa olulu mmiri.

Isi Ihe Ndị Dị Mkpa

Njehie Bypass- Ụlọ ndị nwere aka uwe na ọdụ ụgbọ mmiri.
Onye na-ejide bọọlụ– Na-anakọta bọọlụ ndị dara ada mgbe emechara ya.
Gbanwee otu bọọlụ– Gụnyere ịgbalite, imechi, na ịkpọchi bọọlụ.

Nrụpụta Ngwaahịa

Valvụ Mpịakọta Bọọlụ Na-agbasa Ihe N'ime Ya bụ nke a na-akpọ "Multiple Drop Ball Circulating Sub" nke gụnyere otu "bypass sub", "ball catcher sub" na "switch ball group". Dịka egosiri na Foto 1. Otu otu "switch ball" gụnyere: bọọlụ mmalite, bọọlụ mmechi abụọ na "locked ball". A na-eji ụdị plastik ọhụrụ nke injinịa emepụta bọọlụ mmalite na "locked ball", a na-ejikwa ígwè na-ebu ibu nkịtị mepụta bọọlụ mmechi.

Ọrụ Isi

Njikwa Mgbasa Ozi Furu Efu

Pụọ ihe ndị nwere ike itinye ihe n'ime mmiri (dịka ọmụmaatụ, simenti) ozugbo n'ime mpaghara ndị na-efunahụ site na ọdụ ụgbọ mmiri.

Ịsa Ọkụ Mmiri nke Na-agbanwe Agbanwe

Sachaa akwa ndị e ji egbutu osisi n'olulu mmiri ndị a na-atụ aka na ha/n'akụkụ kwụ ọtọ.
Hichaa mkpuchi ahụ na BOP stack.

Mmiri Na-agbaze Agbanwe

Jiri ihe ndị ọzọ na-eme ihe ike chịkwaa asịd ma ọ bụ mmiri mmiri ndị ọzọ na-adịghị ike nke ọma.

Ịkwanye na Ịrụgharị Windo

Wepụ ihe mgbochi ígwè n'oge ọrụ nledo.

Ọwa Mgbasa Azụ

Kpọchie otu ọdụ ụzọ gafere emepe maka mgbasa ozi azụ n'oge njem.

Nkọwapụta Ngwaahịa

Nha (n'ime)	OD (mm)	ID (mm)	Oghere (mm)	njikọ eriri	Ngafe dayameta (mm)	Dayameta nke mmalite bọọlụ (mm)	Ọnụọgụ nke bọọlụ mmechi (iberibe)	Dayameta nke bọọlụ mmechi (mm)	Ọnụọgụ nke bọọlụ mmechi (iberibe)	Dayameta nke bọọlụ mmechi (mm)	Ọnụọgụ nke bọọlụ mmechi (iberibe)	Ọnụọgụ nke ọrụ (oge)	Ogologo zuru oke (mm)	Mkpokọta ibu (kg)	Techaa ike
4 3/4"	121	50.8	30	NC38	28.2	38.1	6	28.6	6	35	12	6	2033	124	13.5
6 1/4"	159	71.4	30	NC46	28.2	50.8	6	28.6	6	35	12	6	2586	292	30.4
6 1/2"	165	71.4	30	NC50	28.2	50.8	6	28.6	6	35	12	6	2606	308	40.2
6 3/4"	172	71.4	30	NC50	28.2	50.8	6	28.6	6	35	12	6	2586	358	43.8
8"	203	71.4	38	6 5/8REG	34.35	63.5	6	35	6	44.45	12	6	2803	514	62.9
8 1/4"	210	71.4	38	6 5/8REG	34.35	63.5	6	35	6	44.45	12	6	2803	564	62.9
9 1/2"	241	76.2	38	7 5/8REG	34.35	63.5	6	35	6	44.45	12	6	2817	791	107.8