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Twin Screw and Barrel

Supply Ability:	500 Set/Sets per Month
Payment Terms:	T/T

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Specifications

Counter-rotating dual-hole barrel screw specifications:

Diameter: φ45-φ200 (according to the demands of customers)

Length-diameter ratio: L/D=16-35

Conical dual-hole barrel screw specifications:φ25／φ45-φ92／φ188 (according to the demands of customers)

The screw compressor can be designed according to different products and formulas

Technology index:

Nitriding layer depth: 0.5-0.8mm

Nitriding layer hardness: ＞950HV

Nitriding brittleness: ＜level 2

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Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.