News

Brand name

TOBO GROUP

Product name

Socket-welded Coupling

Size

1/8''-8''

Connection

Socket-welding 

Material

Stainless steel: 304,

F304(S30408),304L(S30403), F316L, 316L,etc

F316H(S31609), F321H(S32169), 

F321H low S.P, M-400, F53, 316Ti, 317,

317L, 347, 347H(S34779), 310S,

 F304 low S.P, 304L low S.P,

 F316L low S.P, 347H low S.P, F5teel

carbon steel :20#, A105 low PS, A105, A350LF2

Alloy steel :15CrMo ,

 12CrMoV, 12CrlMoV, 

10CrMo910, 16Mn, 42CrMo

 F91, F11, F9, etc

Pressure

3000lbs,6000lbs,9000lbs or as your request

Temperature

-29°~425°

Surface treatment

Hot dipped galvanized,Cold galvanized,Black

Application

Petroleum,chemical,machinery,

boiler,electric ,shipbuilding,etc

Standard

ASME/ANSI,MSS,DIN,JIS,GB/T,SH,CB,JB,HG

Min order

50 piece

Delivery time

7days

Payment term

T/T,L/C

Packing

carton&wooden box&Pallet or your requirements

Shape

Equal

Advantages

1. 20 + years of production experience at your service.
2. The fastest delivery
3. The lowest price
4. Most comprehensive standards and materials for your choice.
5. 100% export.
6. Our products EXPORT to Africa, Oceania, mid east, eastern Asia, Western Europe etc

Special design available as the requirement of customer