会社概要

Ningbo Hengzan Instrument Technology Co., Ltd.

5YRSNingbo Hengzan Instrument Technology Co., Ltd.

The school table

Adjust the spring tube to show the same pressure at the same pressure as the standard gauge by comparing it with the precision gauge

Automatic refueling

For glycerin or silicone oil, set a certain amount of oil into the pressure gauge automatically

welding

Put the joint into the mold, heat it through the soldering iron, and weld the solder wire to the spring tube joint

名前	いいえ	数量	検証済み

Standard table

NBHZ-01

検証済み

工場規模	10,000-30,000 square meters
生産国／地域	18 Fengwu Road, Southwest District, Yuyao Economic Development Zone, Zhejiang Province, China
生産ライン数	8
契約製造	OEM Service Offered, Design Service Offered, Buyer Label Offered
年間生産額	US$50 Million - US$100 Million

生産ライン	監督者	運転者番号	生産ラインQC／QA番号	検証済み

Calibration table dust - free workshop

検証済み

The overpressure leak

Immerse the pressure gauge with certain pressure in water and check for leakage

機械名	ブランド＆モデル番号	数量	検証済み

The fatigue test

NBHZ-02

検証済み

High and low temperature test chamber

The pressure gauge can be tested at a set temperature for cold and high temperature resistance

5 - 10 People