Pup Joint
- 100 Piece / Pieces per Month
- T/T
Product Description
Description
Pup Joint, also referred to as Riser Spool, or Surface Riser Spool is a pressure-containing piece of equipment having end connections, used below or between drill-through equipment. The Spacer spool is a wellhead section that has no provision for suspension of tubular members and which may have no provision for sealing of tubular members. It is used to provide separation between two components with equal-sized end connections. providing exceptional performance as a wellhead extension, securing connection for choke manifold and kill manifold.
Features
A. Flanged, studded, and rubbed ends are available in any combination.
B. We can produce a spacer spool for any combination of size and pressure ratings.
C. Integral forged material ensures excellent reliable working performance.
D. spacer spools are designed to minimize length while allowing sufficient clearance for wrenches or clamps unless otherwise specified by the customers.
E. The standard Spacer Spools do not include outlets, although outlets can be added as per request.
F. Our spacer spool is suitable for general working conditions and sour service.
G. Stainless Steel 316L or Inconel 625 corrosion-resistant alloy ring grooves are also available.
H. Normally we will provide tap-end studs and nuts with studded-end connections.
Technical Parameters
Product Name: Spacer Spool, Riser Spool, Pup Spool, Pup Joint Pipe, Pup Joint
Bore Size: 1-13/16", 2-1/16", 4-1/16", 5-1/8", 7-1/16", 13-5/8", 20-3/4", 21-1/4" or customized
Overall Length(OAL)/Height: As per customers' requirements
Connection: API 6A Flange, API 16A Clamp, WECO Union
Standards: API Spec 6A, NACE MR0175,
Working Pressure: 3000 PSI to 20000 PSI
Material Class: AA, BB, CC DD, EE, FF
Material: Made from high-strength alloy AISI 4130 (Integral Forged) 60K, 75K, and processed especially with heating treatment, suitable for H2S environment.
Temperature level: -46ºC-121ºC(L-U)
Working Medium: Oil, Natural Gas, Mud
Performance Requirement: PR1, PR2
Product Specification Level: PSL1, PSL2, PSL3, PSL4
Paint Color: Red, Blue, or Customized
Contact Us
- Jiangsu Meivalve Machinery Co.,Ltd
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