Hammerseal Unions / Tank Unions/  to join mud tanks without the work associated with flanged connections quickly; Even if the tanks are not aligned perfectly, still made up tight for a non-leak seal;

Sealing fluid pressures up to 150 psi against the outside diameter of the connecting pipe. Including O-ring, available sizes in 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”

Equivalent to KEMPER Hammer-seal Union, BULLDOG Mud Tank Union

P/N: PS400A, PS600A, PS800A, PS100A, PS120A, PS140A, PS160A, PS180A, PS200A

BETTER KEMPER BULLDOG style Air O Grip Union & Air Tube

Seal-O-Grip Unions w/ Nitrile Pneumatic Tube air-inflatable connectors for low-pressure fluid or mud suction and return lines;

Carbon steel body welds in place on mud tanks or manifold pipe, with NBR air tube for sealing even if the connecting pipe is not perfectly aligned;

Available sizes in 4”-16”

Equivalent to KEMPER Seal-O-Grip Union, BULLDOG Air Grip Union Assembly ( Air Grip Union + Inflatable Tube)

P/N: P480, P680, P880, P1080, P1280, P1480, P1680

BETTER FMC WECO style Hammer Union Wing Union& Union Seal Kits

Hammer unions are widely used in the fluid or mud manifolds, it was divided by union color code, to use for lower-pressure, middle-pressure and high-pressure standard trim or H2S trim;

Equivalent to FMC WECO Wing Union

Available sizes in Fig100, Fig101, Fig200, Fig201, Fig206, Fig207, Fig211, Fig300, Fig400, Fig402, Fig600, Fig602, Fig1002, Fig1003, Fig1502, Fig2002, Fig2202.

All the exported hammer unions are made of 35CrMo alloy steel with quality seals.

Our hammer union seals ,O-ring, Lip seal rings, stainless steel backed seal rings, and brass backed seal rings are available in Buna, Viton, Buna with a brass ring, Viton with a stainless steel ring, and Teflon. There are other sizes and materials available.

Part No.: HOGHUO206B2; HOGHUO206B3; HOGHUSB2; HOGHUSB3; HOGHUSB4; HOGHUSBB2; HOGHUSBB3; HOGHUSBB4; HOGHUSV2; HOGHUSV3; HOGHUSV4; HOGHUSVSS2; HOGHUSVSS3; HOGHUSVSS4; HOGHUST2; HOGHUST3; HOGHUST4

Fig. 206 Hammer Union O-Ring Seal, 2", 3” Buna

Hammer Union Seal, 2", 3”, 4”, Buna

Hammer Union Seal, 2", 3”, 4”, Buna w/ Brass Ring

Hammer Union Seal, 2", 3”, 4”, Viton

Hammer Union Seal, 2", 3”, 4”, Viton w/ Stainless Steel Ring

Hammer Union Seal, 2", 3”, 4”, Teflon

Materials: Union Seals in 1” to 4” line pipe sizes in:

•80 Nitrile

•80 Viton

•90 Viton

•80 HNBR

•Available in Guiberson and Weco Styles

We manufacture compatible Hammer Union Seals (Lip Seal) for Weco Hammer Union Seals.

Please contact our sales if you are interested in any of our products.

Sales Manager

Att.: Anna

BETTER Drilling Fluid Equipment Industrial Limited

http://www.drillingfluidequip.com

http://www.drillingfluidequip.com/e_productshow/?45-air-grip-union-45.html

info[a]drillingfluidequip.com

Skype: betterdrilling2008

MSN: better_china [a] hotmail.com

13 metal Bellow Expansion Joint Rubber Joint Coupling Dresser Sleeve

We supply series of stainless steel expansion joint, rubber expansion joint, rubber couplings and dresser sleeve coupling, which is needed to be used in the drilling fluid & solid control system.

Flexible Rubber Joint (Single Arch) Rubber Expansion Joint

A kind of rubber coupling with good elasticity, high air tightness, good shock absorption and noise reduction effect to be used for pipeline with high pressure and large displacement, easy installation;

Adopt new technology of gas blowing mold, the rubber sphere made of inner & outer rubber layer, Nylon fabric layer and steel wire reinforcing ring; No gaskets required, integral rubber flanged design, Flange adopted according to DIN PN16/10, ANSI 150/250/300 lbs., BS, JIS 10K.

Sizes: 2”- 12”

•Face to Face: 6” on sizes 2”- 8”. 8” on sizes 10”- 12”

•End Connections: ANSI 150 Flange x Flange

•Materials: Buna (Nitrile), EDPM, or Viton®

•Other sizes available upon request

•Application: Allows movement to compensate for expansion or contraction that result from temperature changes. Reduces vibration and pulsation.

Technical data:

Pressure scope: 0.6-2.5Mpa

Size scope: DN32mm-DN4000mm

Application medium: Air, compressed air, water, sea water, oil, acid, alkali, etc.

Working temperature: -20-+115 c degree

Material: body & inner layer & outer layer-NR, CR, IIR, NBR, FKM, EPDM;

               Body support- Nylon cord fabric

               Reinforcing ring- Multi-strand coppering steel wire

               Flange-Carbon steel, stainless steel, Plastic

metal Expansion Joint Dismantling joint

SSJA(AF) Dismantling Expansion Joint Flange Loosing Expansion Joint

SSJB(AY) Dismantling Expansion Joint Gland Loosing Expansion Joint

SSJB(AY) Two End Covers Type Lapped Steel Expansion Joint

Two end covers type lapped steel expansion joint at both ends are covers, in the cover channel is trapezoidal sealing ring, after the pipe insert into the sleeve, just tighten the connection bolt；Sealing ring without leakage, no welding, easy installation;Consist of two covers, sleeve, two sealing rings and connecting ties. The only difference between SSJA type is that one end of SSJA is cover, the other end is flange;

Technical data:

Pressure scope: 0.25-6.4Mpa

Size scope: DN65mm-DN4000mm

Application medium: Air, compressed air, water, sea water, oil, acid, alkali, etc.

Working temperature: -20-+115 c degree

Material: Cover- QT400-15, Q235A, ZG230-450,1Cr13, 20#steel

               Sleeve- Q235A, 20, 16Mn, 1Cr8Ni9Ti

               Gasket-NBR, CR, FKM, NR

               Bolt & Nut & Flange - Carbon steel, stainless steel

metal Bellows Expansion Joints

Composed of a metal bellows and flange, which can compensate for thermal and mechanical deformation, and absorb a variety of mechanical vibrations, to reduce distortion and prolong the pipeline’s service life; 5.            To compensate the pipeline’s axial, lateral and angular displacement caused by thermal expansion by metal bellow’s expansion and migration, large compensation, good elasticity.

Technical data:

Material: Carbon Steel, Stainless Steel, Ductile Iron

Working pressure：0.1-2.5 Mpa

Nominal Diameter: D100-D3000mm

Fatigue life: 1500 Times

Applicable Temperature:-20℃~+450℃

Applicable Medium: Air, compressed air, water, sea water, oil, acid, alkali, etc.

BETTER offers the most complete line of high quality Rubber, metal Bellow Expansion joints. Companion flange, Bolts & Nuts, Ring Gaskets R oval, R octagonal, RX, BX, IX steel ring gaskets.

JGD Flexible Synthetic Rubber Expansion Joints, Dismantling joint and coupling, Steel bellows, Rubber lined pipe fittings, bellow expansion joint

Please contact our sales if you are interested in any of our products.

Sales Manager

Att.: Anna

BETTER Drilling Fluid Equipment Industrial Limited