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7YRSTianjin Bokai Valve Limited Company

COMPANY OVERVIEW

Company Album

Basic Information

Selected products

4 Inch 6 Inch 8 Inch 10 Inch 300mm Ductile Iron Manual Wafer butterfly Valve
Rubber Coating 304 Disc Cast Iron Body 8 Inch butterfly Valve for Sale
Din Dn100 Pn16 Handwheel Worm Gear Flange Resilient Seat DI Ductile Iron Gate Valve
China 2 Inch 4 Inch 5inch 6 Inch 8 Inch 10 Inch Stainless Steel Manual Floating Flange Ball Valve Manufacturer Price

PRODUCT CAPACITY

Production Flow

Designing
To make a drawing conformed to your specification, Bk designers use solid work and auto CAD software to realize product simulation and visualization.
Fixing & Assembling
As the wax model cools, a Bk technician takes it out of the tooling and then inspects it cautiously to ensure there are no burrs or breaks
Finishing
Our professionals will trim the corners and finish the surface of the valve body utilizing grinding machines to minimize the precision tolerance.
Machining& Assembling
Valve body, bonnet, seat, spindles are machined on center lathe machine, after which all the components are checked by vernier calipers or micrometers

Production Equipment

Name
No
Quantity
Verified
Stem machining
DE01-04
4
Valve plate machining
FAE01-08
16
body machining
FE01-06
32
Spay Equipment
MAE01-06
3
Assembling
ABM-01
15
Verified

Factory Information

Factory Size
1,000-3,000 square meters
Factory Country/Region
Tianjin Tianjin Hebei District (A2-S-303, Inside Yard of Textile Machinery Co., Ltd.), No. 56 Wanliucun Avenue, Ningyuan Street, Hebei District
No. of Production Lines
8
Contract Manufacturing
OEM Service Offered
Annual Output Value
US$1 Million - US$2.5 Million

Facilities

Facilities
Supervisor
NO.of Operators
NO.of In-line QC/QA
Verified
Stem machining
1
3
1
Valve plate machining
2
10
5
body machining
2
18
1
paint spraying
1
6
1
Assembling
1
38
5
packings
1
5
1
Verified

QUALITY CONTROL

Quality Management Process

Raw Material Inspection
Raw Material Inspection
Pressure Test
Pressure Test
Hardness Testing
Hardness Testing
Chemical Performance Testing
Chemical Performance Testing
Testing for Mechanical Property
Testing for Mechanical Property

Test Equipment

Machine Name
Brand & Model NO
Quantity
Verified
Test equipment
TE01-08
8
Verified