We can provide various hammer unions based on the introduced technologies from SPM, including thread connection type, welding type and H2S service unions. 1"~4" and CWP of 1000Psi~20000Psi(7MPa~140MPa) unions are available. For easy identification, unions with different pressure ratings will be painted in different colours, and there are evident marks indicating size, connecting mode and pressure ratings.
The model of conventional union (thread connection): FIG100,FIG200,FIG206,FIG400,FIG402,FIG602,FIG1002,FIG1502;rated:
1000psi(7MPa)~15000psi(105MPa).
The model of Welding Union: FIG20,FIG60, FIG1002,FIG1502,FIG2002;rated: 2000psi(14MPa)~20000psi(140MPa).
The model of H2S welding union: FIG602,FIG1002,FIG1502,FIG2202,Tr120×6,Tr150×6,Tr180×8;rated: 5000psi(35MPa)~15000psi(105MPa).
Reliable Sealing performance
Seal rings are made of quality rubber compound which greatly enhance load-bearing capacity and sealing performance and protect connectors from erosion. Different pressures and applications have different sealing method.
Fast Installation
Wherever they are, wing nuts and rigid ACME will ensure quick installation or dismantling without special tools.
Highly Interchangeable
All unions are made in English system, and can be interchanged with products in international market. Seal rings are fully interchangeable with SPM or FMC equivalent products; Marks of size and pressure in wing nuts are formed in die-forging model, same as international products.
Advanced Machining and Inspection Method
Spherical adapters machined by precision NC machine tools and LP thread machined by special cutting tools can ensure high sealing performance; Wing nuts machined by NC machines have high strength and load-bearing capacity; Welding materials and welding grooves conform to API 16C; Unions for sour gas environments are strictly manufactured to NACE-MR0175 and API RP-14E.
Product Parameters
| SIZE |
WEIGHT |
|
TPI |
MATERIAL |
Drawing |
| (inches) |
(lbs) |
A(in) |
B(in) |
C(in) |
NUTS |
SUB |
| 2'' |
12 |
7.48 |
3 |
4.76 |
4STD |
Steel forging |
 |
| 3'' |
45 |
9.76 |
4.37 |
9.13 |
4STD |
| 4'' |
72 |
11.5 |
5.51 |
10.94 |
4STD |
| 5'' |
74 |
11.5 |
5.55 |
10.94 |
4STD |
|
|
|
Note: TPI (thread per inch.)/ Tooth/ in MOD (Modified) non-standard shaped teeth STD(standard) standard tooth
Weld ends- consult factory welded joints - Consult factory |
Detailed Photos
Company Profile
Xi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!
Our service
* Perfect Quality Control-- We own professional quality management and process inspection team.
* Fast High Quality Service--In the process of service,the demands of all customers can be solved quickly and effectively.
* Supply Support Capacity--We ensures the products with good quality,suffcient quantity and diversification.
* Excellent Cost Performance--Provide the most excellent products,the most favorable price and the most perfect service to all customers.
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