BITE TYPE
make the invisible visible uniontech
DESIGNATION PART NUMBER SYSTEM
The symbols in the part number column on each page represent the shape and size of individual fittings.
Part Number
| TUBE O.D DESIGNATION | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tube O.D | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | 30 |
| Designations | 04 | 06 | 08 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | 30 |
| PIPE THREAD DESIGNATIONS | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Nom, Size | 1/8 | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 |
| Designations | 01 | 02 | 03 | 04 | 06 | 08 | 10 | 12 | 16 |
Thead symbols
R
Taper Pipe Threeds
(PT : JIS BO 203, ISO 7/1)
G
Taper Pipe Threeds
(PT : JIS BO 202, ISO 228/1)
N
American National Standard Taper Pipe Threads
(NTP: ANSI B 2.1)
Material Indication System
Specify material by part number suffix letter
- empty = Steel
- -SS = Stainless Steel
- -B = Brass
BU
Straight Union
BU
BL
Union Elbow
BL
BT
Union Tee
BT
BBU
Straight Bulkhead Union
BBU
BBL
Bulkhead Elbow
BBL
BLMC
Long Maile Connector
BLMC
BMC-R
Male Connector
BMC-R
BMC-G
Male Connector
BMC-G
BOM
Male Connector (For O-Ring)
BOM
BLM
Male Elbow
BLM
BLLM
Long Male Elbow
BLLM
BOLM
O-Seal Male Eblow
BOLM
BSLM
Banjo Elbow
BSLM
BBTM
Male Branch Tee
BBTM
BRTM
Male Run Tee
BRTM
BBFC
Bulkhead Female Connector
BBFC
BFC
Female Connector
BFC
BGC
Gauge Connector
BGC
BLF
Female Elbow
BLF
BBTF
Female Branch Tee
BBTF
BRTF
FeMale Run Tee
BRTF
BJ
Jig
BJ
BHBM
Hose Bulkhead Maile Union
BHBM
BHBF
Hose Bulkhead Female Union
BHBF
BHBLM
Hose Bulkhead
BHBLM
BHBLF
Hose Bulkhead Female Elbow
BHBLF
BCW
Welding Connector
BCW
BCW
Welding Connector
BCW
BBUW
Welding Bulkhead
BBUW
BA-G
Adapter (For Copper Gasket)
BA-G
BR
Reducer
BR
BLA
Positionable Tee
BLA
BBTA
Positionable Branch Tee
BBTA
BRTA
Positionable Run Tee
BRTA
BAP-1
Air Purge Valve (Tube End)
BAP-1
BAP-2
Air Purge Valve (Thead End)
BAP-2
BC
CAP
BC
BP
plug
BP
BN
Nut
BN
BS
Sleeve
BS
