Normally Closed Valve from Kingwell Oilfield manufacturer from China XI'AN KINGWELL OILFIELD MACHINERY CO.,LTD

Normally Closed Valve from Kingwell Oilfield

Price:	1.0 USD
Payment Terms:	T/T,L/C,D/A,D/P
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: wood case or steel carto

Power: Pneumatic

Pressure: High Pressure

Material: Others

Media: Others

service:: H2S, CO2

Condition:: New

Name: Normally Closed Valve

Usage: oilfield tools

Production Capacity: 1000 sets per month

Delivery Date: within 1-2 month(s) after r...

Standard or Nonstandard: Standard

Structure: Safety

Temperature of Media: Others

Brand Name: KINGWELL

Application:: well testing

Type: ⅠType, II Type

Certification:: API, ISO

Name: Normally Closed Valve
Service:H2S, CO2
Thread connection:2 7/8''EUE.B×P,2 7/8''EUE.B ×3 1/2''EUE.P
competitive price
factory direct

Normally Closed Valve from Kingwell Oilfield

Features

Normally Closed Valve mostly work with hydraulic packer which set by differential pressure. After operation and would to pull out of packer, drop ball to increase pressure for opening circulating port, make sure to balance pressure above & below packer when pulling out of completion string tools, could start directing & reversing operation. Ⅱ type of normally closed valve could shoot ball valve to bottom, inject heavy crude oil by annulus, mix with down-hole back liquid and return to surface from string tool.

Parameter

Type	OD (mm)	ID (mm)	Length (mm)	Open/shoot differential pressure (MPa)	Thread connection
ⅠType	Ф101.6	Ф60.3	450	7~28	2 7/8''EUE.B×P
Ⅱ Type	Ф99	Ф52	310	7~28	2 7/8''EUE.B ×3 1/2''EUE.P

Pictures

Company Introduction

Xi'an Kingwell Oilfield Machinery Co.,Ltd is an established, financially stable manufacturing company and manufactured products are technically qualified which match the highest quality & reliability standards. We fulfill all the requirements to become a reliable supplier of any National and International majors in this field.

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